CN205391654U - Novel badminton - Google Patents
Novel badminton Download PDFInfo
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- CN205391654U CN205391654U CN201620135468.6U CN201620135468U CN205391654U CN 205391654 U CN205391654 U CN 205391654U CN 201620135468 U CN201620135468 U CN 201620135468U CN 205391654 U CN205391654 U CN 205391654U
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Abstract
The utility model discloses a novel badminton belongs to sports ball technical field, aims at providing the more firmly novel badminton in order to improve life of a structure, its technical scheme as follows, a novel badminton, include bulb, a set of feather and be used for linkage ball and the support frame ball body of the radius platform of feather form, support frame ball body extends towards one side of bulb has tubular joint, tubular joint is kept away from the lateral wall of the one end of support frame ball body and has been seted up a plurality of fixed breachs, fixed breach circumference evenly distributed is on tubular joint, and tubular joints between the adjacent fixed breach partially forms fixed joint, be provided with on the bulb with fixed joint complex fixing slot, fixed joint is last to be provided with the overhead kick, be provided with in the fixing slot with overhead kick complex hook groove.
Description
Technical field
This utility model relates to a kind of sports ball, particularly to a kind of novel badminton.
Background technology
Traditional shuttle is added cotton thread again by a bulb and 16 poultry workprints, adhesive is made.Bulb is one end be tack, the other end is the cylinder of hemispherical head, makes by cork or cork chips compound.With the configuration of closely arranging of 16 natural poultry workprints, one is for symmetry, it is ensured that shuttlecock flight balance is stable；Two is to improve its bulk strength, solves the more weak problem of loop construction rigidity.At bulb butt end, 16 apertures are processed around bulb axle center calibration with 22.5 ° of (360 ° ÷ 16=22.5 °) central angles, the MAOGENG termination of 16 workprints is enclosed successively and is inserted in bulb aperture, it is shaped to reversed round bench shaped, next noting the multiple working procedures such as primer, binding circle, note line glue exactly, because these operations are mostly manual operations, workprint position is easy to offset, causing homogeneity of product bad, quality is unstable.
Application number be 201520338869.7 Chinese patent disclose a kind of syllogic shuttlecock and connecting device thereof, it includes one group of feather, a bulb and a syllogic shuttlecock connecting device for this feather and this bulb being connected in one.This syllogic shuttlecock connecting device include a retaining element, one group plant hollow billet, a stiffener assembly and one group of connecting element.This retaining element is for connecting this bulb of this syllogic shuttlecock.Each this is planted hollow billet definition one and is planted a mao groove, is secured within the MAOGENG by this feather of predetermined number.This stiffener assembly includes one group of first reinforcing element and one group of second reinforcing element.This first reinforcing element each is arranged between every two these connecting elements.This first reinforcing element be shaped as similar Y shape, and include one first link.This first link and one this plant hollow billet integration connect.Each this plants hollow billet relative to the outside radial distribution of this retaining element.This first reinforcing element provided position each and other this first reinforcing element adapt.
Although above-mentioned this syllogic shuttlecock and connecting device thereof improve the flight effect of syllogic shuttlecock, but easily depart from the process used and then affect its service life.
Utility model content
For the deficiency that prior art exists, the purpose of this utility model is in that to provide a kind of structure more firmly to improve the novel badminton in service life.
For achieving the above object, this utility model provides following technical scheme: a kind of novel badminton, including bulb, one group of feather and the bracing frame ball body for connecting ball head and the rounding mesa-shaped of feather, support frame as described above ball body is extended with tube-shaped joint towards the side of bulb, described tube-shaped joint offers some fixed gap away from the sidewall of one end of bracing frame ball body, described fixed gap circumference is evenly distributed on tube-shaped joint, tube-shaped joint part between adjacent fixed gap forms anchor tip, described bulb is provided with the fixed slot coordinated with anchor tip, described anchor tip is provided with overhead kick, the hook groove coordinated with overhead kick it is provided with in described fixed slot.
By offering some fixed gap on tube-shaped joint, make anchor tip when being inserted in fixed slot, its fixed slot can drive anchor tip, when shuttlecock is rotated in the process used, its feather by wind effect drive bulb rotate time its tangential force by fixed slot effect so that anchor tip stable be embedded in fixed slot, without being moved along with the use time is elongated and piecemeal in slot, final generation loosens and makes bulb and bracing frame ball status from being continuing with；The overhead kick arranged in anchor tip coordinates with the hook groove in fixed slot, make anchor tip can catch on bulb firmly, so that shuttlecock can adapt to the impact of various high intensity, while improve the use crowd of shuttlecock, ensure that the service life of shuttlecock.
This utility model is further arranged to: described anchor tip is set to 4-8, and described overhead kick is arranged on anchor tip towards bulb center position.
By arranging anchor tip 4-8, the power born on anchor tip is made to be delivered on bulb by anchor tip uniformly, prevent fixed slot and anchor tip stress from excessively concentrating, and then make the fixed slot identical with anchor tip quantity can uniformly bear the stress of anchor tip, thus fixed slot will not be damaged because concentrating stress, it is ensured that the life-time service of fixed slot；When racket brute force hits bulb simultaneously, leave space between anchor tip and absorb vibration, reduce the impulsive force of feather on bracing frame, so that feather is not easily broken, increase the service life.
This utility model is further arranged to: support frame as described above ball body includes round bottom plate, first connects ring, second connects ring, some support bars and some feathers switching cylinder, described tube-shaped joint is arranged on the side of round bottom plate, one end circumference of some described support bars is evenly distributed on the opposite side of round bottom plate, the other end and first connects the fixing connection of ring, one end of some described feathers switching cylinder is connected the fixing connection of ring with first, the other end and second connects the fixing connection of ring, one end grafting away from support bar of described feather and feather switching cylinder, described support bar is with feather switching cylinder on the same line, described round bottom plate, first connects ring, second connects ring is parallel to each other and all on same axle center, outward-dipping and bracing frame ball body the axle center of described support bar is an angle β.
By support bar being arranged on round bottom plate, connect ring cylinder of being transferred by feather again through first and be fixedly connected on support bar, there is the second connection ring that feather switching cylinder is fixed again, so that the bracing frame ball body structure that support bar, feather switching cylinder is constituted is more stable, not easily deform in the process used.
This utility model is further arranged to: described angle β is 15 °-25 °.
By angle β being set to 15 ° to 25 °, feather in this angular range will cause resistance excessive in use because angle is excessive, without because angle too small makes feather lose resistance wind action, and when the angle β in all support bars and axle center is all defined as the same angle of 15 °-25 °, its shuttlecock is able to ensure that steadily in the process of flight.
This utility model is further arranged to: the radian that the center of circle of two support bars and round bottom plate is constituted is 30 ° or 24 ° or 22.5 °.
The radian consisted of the center of circle of two support bars Yu round bottom plate is 30 ° or 24 ° or 22.5 ° and then determines that the radical of its support bar 13 is be set to 12,15,16 its purposes to be in that to determine the quantity of feather on the one hand, just can bear the resistance in flight course between the feather of this quantity；Can also prevent on the other hand support bar, feather switching cylinder, feather quantity too much, thus decreasing the weight that shuttlecock is overall.
This utility model is further arranged to: support bar is extended with diagonal brace reinforcement towards center position, one end of described diagonal brace reinforcement is fixing with feather connecting cylinder to be connected, the other end and round bottom plate are fixing to be connected, described support bar be connected with diagonal brace reinforcement after cross section be T-shaped Rhizoma Sparganii structure.
Make shuttlecock in the process of flight by the setting of diagonal brace reinforcement, its drag effect is when feather and support bar, its diagonal brace reinforcement can prop up support bar and the inner side of feather switching cylinder, thus preventing the deflection of feather generation angle, and then ensures the track of shuttlecock flight.
This utility model is further arranged to: described feather switching cylinder includes connecting cylinder and feather slot, described connecting cylinder one end is connected the fixing connection of ring with first, the other end and second connects the fixing connection of ring, described feather slot is arranged on connecting cylinder away from first one end connecting ring, the cross sectional shape of described feather slot is square, and when the MAOGENG of feather is inserted in feather slot, its feather and the second tangent line connecting ring are a drift angle α.
By the MAOGENG of feather is inserted in inside feather slot, thus realizing fixing feather, and its feather slot and the second tangent line connecting ring are drift angle α, make just can be determined drift angle in the process that feather is fixed, rather than rely on the overlaying state effect between feather and feather to produce drift angle, and then make the drift angle of each feather for same value, be effectively guaranteed feather in the process of flight under the effect of each feather institute by wind the angle of wind-guiding be consistent, and then ensure that shuttlecock smooth flight.
This utility model is further arranged to: described drift angle α is 5-30 ° or 150-175 °.
By drift angle α is set to 5-30 ° or 150-175 °, the direction that the distinctive points of the two angle rotates when being simply in that institute's by wind is different, drift angle α is arranged to above-mentioned interval, make its feather surface in the process used can be subject to the resistance of wind uniformly, simultaneously can also be undertaken effectively driving feather to rotate by drift angle, thus driving whole shuttlecock to rotate, reach the flight stability effect of the best.
This utility model is further arranged to: the bottom land of described feather slot is further opened with the fixing groove of taper or the fixing groove of rectangle.
Make closely to block with the conical section of the fixing groove of taper when the MAOGENG head taper of feather is inserted in feather slot by the setting of the fixing groove of taper, and then realize the fixation to feather；And the setting of the fixing groove of rectangle ensure that every feather can extend in feather slot, it is ensured that every feather flushes.
This utility model is further arranged to: described round bottom plate is provided centrally with through hole, and the radius of described through hole is the position that the center of circle of round bottom plate is connected to diagonal brace reinforcement with round bottom plate.
By by the centrally disposed one-tenth through hole of round bottom plate, it is possible to the effective weight reducing bracing frame ball body, and then ensure that the result of use of shuttlecock.
Compared with prior art, this utility model has the advantages that being inserted in fixed slot by the anchor tip arranged realizes fixing, and ensure that bracing frame ball will not separate with bulb in the process used by overhead kick with the cooperation hooking groove, and then improve the service life of shuttlecock.
Accompanying drawing explanation
Fig. 1 is the structural representation of novel badminton；
Fig. 2 is the explosive view of novel badminton；
Fig. 3 is the bracing frame ball body structure schematic diagram of novel badminton；
Fig. 4 is the ball head structure schematic diagram of embodiment 1；
Fig. 5 is the ball head structure schematic diagram of embodiment 2；
Fig. 6 be the bracing frame ball of novel badminton as 12 time top view；
Fig. 7 be the bracing frame ball of novel badminton as 15 time top view；
Fig. 8 be the bracing frame ball of novel badminton as 16 time top view；
Fig. 9 is the bulb top view in embodiment 1；
Figure 10 is the sectional view at A-A place in Fig. 9；
Figure 11 is the sectional view that the bulb overhead kick of novel badminton is outside；
Figure 12 is the internal structure schematic diagram of the feather fixing groove of switching cylinder taper of novel badminton；
Figure 13 is the internal structure schematic diagram of the feather fixing groove of switching cylinder rectangle of novel badminton；
Figure 14 be novel badminton front view.
In figure, 1, bulb；2, feather；3, bracing frame ball body；4, tube-shaped joint；5, fixed gap；6, anchor tip；7, fixed slot；8, overhead kick；9, groove is hooked；10, round bottom plate；11, first connects ring；12, second connects ring；13, support bar；14, feather switching cylinder；15, diagonal brace reinforcement；16, connecting cylinder；17, feather slot；18, the fixing groove of taper；19, through hole；20, the fixing groove of rectangle.
Detailed description of the invention
Below in conjunction with accompanying drawing, this utility model is described in further detail.
Embodiment 1: a kind of novel badminton, including bulb 1, one group of feather 2 and the bracing frame ball body 3 for connecting ball head 1 and the rounding mesa-shaped of feather 2, support frame as described above ball body 3 is extended with tube-shaped joint 4 towards the side of bulb 1, described tube-shaped joint 4 offers some fixed gap 5 away from the sidewall of one end of bracing frame ball body 3, described fixed gap 5 circumference is evenly distributed on tube-shaped joint 4, tube-shaped joint 4 part between adjacent fixed gap 5 forms anchor tip 6, described bulb 1 is provided with the fixed slot 7(that coordinates with anchor tip 6 as shown in Figure 5), described anchor tip 6 is provided with overhead kick 8, the hook groove 9 coordinated with overhead kick 8 it is provided with in described fixed slot 7.
As shown in Figure 10; overhead kick 8 direction is arranged to bulb 1 center position; the purpose so arranged is in that its overhead kick 8 extends internally; just making the groove 9 that hooks on its bulb 1 is also in the inside of anchor tip 6; this makes it possible to be protected hooking groove 9 by anchor tip 6; simultaneously without because hook groove 9 is crossed thin due to the thickness between bulb 1 and hook groove 9 in practical process near the extension of bulb 1 and is easily subject to abrasion, it is effectively increased the service life of bulb 1.
As shown in figure 11, overhead kick 8 direction is arranged to away from bulb 1 center position, its purpose can make overhead kick 8 catch on bulb firmly, overhead kick 8 can be fixed near the position of periphery with bulb 2, and then not easily make not because bulb 2 inner structural strength in the process used bulb 2 by anchor tip 6 around position come off, and then extend the service life of shuttlecock.
By offering some fixed gap 5 on tube-shaped joint 4, make anchor tip 6 when being inserted in fixed slot 7, its fixed slot 7 can drive anchor tip 6, when shuttlecock is rotated in the process used, the effect of its feather 2 by wind drive bulb 1 when rotating its tangential force by fixed slot 7 effect so that anchor tip 6 stable be embedded in fixed slot 7, without being moved along with the use time is elongated and piecemeal in fixed slot 7, final generation loosens and makes bulb 1 separate cannot be continuing with bracing frame ball body 3；The overhead kick 8 arranged in anchor tip 6 coordinates with the hook groove 9 in fixed slot 7, make anchor tip 6 can catch on bulb 1 firmly, so that shuttlecock can adapt to the impact of various high intensity, while improve the use crowd of shuttlecock, ensure that the service life of shuttlecock.In the present embodiment, its hook groove 9 be inserted into fixed slot 7 inside by overhead kick 8 after be extruded from by the plastic deformation of bulb 1.
Embodiment 2: its fixed slot 7 is except being arcuate segments with anchor tip 6 adaptation in embodiment 1, it is also possible to be directly constituted (as shown in Figure 5) by a whole complete annulus.
Described anchor tip 6 is set to 4-8, and described overhead kick 8 is arranged on anchor tip 6 towards bulb 1 center position.In the present embodiment, its anchor tip 6 is set to 4 or 6 or 8, and its anchor tip 6 radian is more than the radian of fixed gap 5, and its fixed gap 5 be shaped as U-shaped, the fixed gap 5 of its U-shaped can make the contact area of locking-type plug and fixed slot 7 reach maximum.
By arranging anchor tip 6 for 4-8, the power born on anchor tip 6 is made to be delivered on bulb 1 by anchor tip 6 uniformly, prevent fixed slot 7 and anchor tip 6 stress from excessively concentrating, and then make the fixed slot 7 identical with anchor tip 6 quantity can uniformly bear the stress of anchor tip 6, thus fixed slot 7 will not be damaged because concentrating stress, it is ensured that the life-time service of fixed slot 7.When racket brute force hits bulb 1 simultaneously, leave space between anchor tip 6 and absorb vibration, reduce the impulsive force of feather 2 on bracing frame ball body 3, so that feather 2 is not easily broken, increase the service life.
nullSupport frame as described above ball body 3 includes round bottom plate 10、First connects ring 11、Second connects ring 12、Some support bars 13 and some feathers switching cylinder 14，Described tube-shaped joint 4 is arranged on the side of round bottom plate 10，One end circumference of some described support bars 13 is evenly distributed on the opposite side of round bottom plate 10，The other end and first connects the fixing connection of ring 11，One end of some described feathers switching cylinder 14 is connected the fixing connection of ring 11 with first，The other end and second connects the fixing connection of ring 12，One end grafting away from support bar 13 of described feather 2 and feather switching cylinder 14，Described support bar 13 is with feather switching cylinder 14 on the same line，Described round bottom plate 10、First connects ring 11、Second connects ring 12 is parallel to each other and all on same axle center，Outward-dipping and bracing frame ball body 3 the axle center of described support bar 13 is an angle β.By support bar 13 is arranged on round bottom plate 10, connect ring 11 cylinder 14 of being transferred by feather again through first and be fixedly connected on support bar 13, there is the second connection ring 12 that feather switching cylinder 14 is fixed again, so that bracing frame ball body 3 structure that support bar 13, feather switching cylinder 14 is constituted is more stable, not easily deform in the process used.
Described angle β is 15 °-25 °.In the present embodiment, its drift angle β angle is 15 °, 16 °, 17 °, 18 °, 19 °, 20 °, 21 °, 22 °, 23 °, 24 °, 25 °.By angle β being set to 15 ° to 25 °, feather 2 in this angular range will cause resistance excessive in use because angle is excessive, without because angle too small makes feather 2 lose resistance wind action, and when the angle β in all support bars 13 and axle center is all defined as the same angle of 15 °-25 °, its shuttlecock is able to ensure that steadily in the process of flight.Speed and the drop point of shuttlecock can be regulated according to the shuttlecock weight of Different Weight in this angular range.
The radian that the center of circle of two support bars 13 and round bottom plate 10 is constituted is 30 ° or 24 ° or 22.5 °.By being 30 ° or 24 ° or 22.5 ° by the radian that the center of circle of two support bars 13 with round bottom plate 10 is constituted and then determining that the radical of its support bar 13 is for being set to 12 (as shown in Figure 6), 15 (as shown in Figure 7), 16 (as shown in Figure 8), its purpose is in that to determine the quantity of feather 2 on the one hand, just can bear the resistance in flight course between the feather 2 of this quantity；Can also prevent on the other hand support bar 13, feather switching cylinder 14, feather 2 quantity too much, thus decreasing the weight that shuttlecock is overall.
In the present embodiment, the radian constituted using the center of circle of two support bars 13 with round bottom plate 10 is for 30 ° as advantageous embodiments, its objective is when the radian being in that to constitute when the center of circle of two support bars 13 with round bottom plate 10 is 30 °, determine that its support bar 13 is 12 accordingly, its 12 support bars 13 and feather switching cylinder 14 can just constitute a side left no gaps after being inserted into feather switching cylinder 14 by its feather 2 when saving most material, and then ensure that shuttlecock is more stable in flight course, the production of mechanization of being simultaneously also more convenient for.
Support bar 13 is extended with diagonal brace reinforcement 15 towards center position, one end of described diagonal brace reinforcement 15 is fixing with feather connecting cylinder 16 to be connected, the other end and round bottom plate 10 is fixing to be connected, described support bar 13 be connected with diagonal brace reinforcement 15 after cross section be T-shaped Rhizoma Sparganii structure.Make shuttlecock in the process of flight by the setting of diagonal brace reinforcement 15, its drag effect in feather 2 and support bar 13 is, its diagonal brace reinforcement 15 can prop up support bar 13 and the inner side of feather switching cylinder 14, thus preventing feather 2 from the deflection of angle occurring, and then ensures the track of shuttlecock flight.
Described feather switching cylinder 14 includes connecting cylinder 16 and feather slot 17, described connecting cylinder 16 one end is connected the fixing connection of ring 11 with first, the other end and second connects the fixing connection of ring 12, described feather slot 17 is arranged on connecting cylinder 16 away from first one end connecting ring 11, the cross sectional shape of described feather slot 17 is square, and the tangent line that its feather 2 is connected ring 12 with second when the MAOGENG of feather 2 is inserted in feather slot 17 is a drift angle α.Internal by the MAOGENG of feather 2 being inserted in feather slot 17, thus realizing fixing feather 2, and the tangent line that its feather slot 17 is connected ring 12 with second is drift angle α, make in the process that feather 2 is fixed just can between drift angle is determined, rather than rely on the overlaying state effect between feather 2 and feather 2 to produce drift angle, and then make the drift angle of each feather 2 for same value, be effectively guaranteed feather 2 in the process of flight under the effect of each 2 by wind of feather the angle of wind-guiding be consistent, and then ensure that shuttlecock smooth flight.
Described drift angle α is 5-30 ° or 150-175 °.By drift angle α is set to 5-30 ° or 150-175 °, the direction that the distinctive points of the two angle rotates when being simply in that institute's by wind is different, drift angle α is arranged to above-mentioned interval, make its feather 2 surface in the process used can be subject to the resistance of wind uniformly, simultaneously can also be undertaken effectively driving feather 2 to rotate by drift angle, thus driving whole shuttlecock to rotate, reach the flight stability effect of the best.
The bottom land of described feather slot 17 is further opened with the fixing groove 18(of taper as shown in figure 12) or the fixing groove 20(of rectangle is as shown in figure 13).Make closely to block with the conical section of the fixing groove 18 of taper when the MAOGENG head taper of feather 2 is inserted in feather slot 17 by the setting of the fixing groove 18 of taper, and then realize the fixation to feather 2.And the setting of the fixing groove 20 of rectangle ensure that every feather 2 can extend in feather slot 17, it is ensured that every feather 2 flushes.
Described round bottom plate 10 is provided centrally with through hole 19, the position that the center of circle that radius is round bottom plate 10 of described through hole 19 is connected to diagonal brace reinforcement 15 with round bottom plate 10.By by the centrally disposed one-tenth through hole 19 of round bottom plate 10, it is possible to the effective weight reducing bracing frame ball body 3, and then ensure that the result of use of shuttlecock.
This specific embodiment is only to explanation of the present utility model; it is not to restriction of the present utility model; the present embodiment can be made the amendment not having creative contribution as required by those skilled in the art after reading this specification, but as long as being affected by the protection of Patent Law in right of the present utility model.
Claims (10)
- null1. a novel badminton，Including bulb (1)、One group of feather (2) and bracing frame ball body (3) for connecting ball head (1) and the rounding mesa-shaped of feather (2)，It is characterized in that: support frame as described above ball body (3) is extended with tube-shaped joint (4) towards the side of bulb (1)，Described tube-shaped joint (4) offers some fixed gap (5) away from the sidewall of one end of bracing frame ball body (3)，Described fixed gap (5) circumference is evenly distributed on tube-shaped joint (4)，Tube-shaped joint (4) part between adjacent fixed gap (5) forms anchor tip (6)，Described bulb (1) is provided with the fixed slot (7) coordinated with anchor tip (6)，Described anchor tip (6) is provided with overhead kick (8)，The hook groove (9) coordinated with overhead kick (8) it is provided with in described fixed slot (7).
- 2. a kind of novel badminton according to claim 1, is characterized in that: described anchor tip (6) is set to 4-8, and described overhead kick (8) is arranged on anchor tip (6) towards bulb (1) center position.
- null3. a kind of novel badminton according to claim 1，It is characterized in that: support frame as described above ball body (3) includes round bottom plate (10)、First connects ring (11)、Second connects ring (12)、Some support bars (13) and some feathers switching cylinder (14)，Described tube-shaped joint (4) is arranged on the side of round bottom plate (10)，One end circumference of some described support bars (13) is evenly distributed on the opposite side of round bottom plate (10)，The other end and first connects the fixing connection of ring (11)，One end of some described feathers switching cylinder (14) is connected the fixing connection of ring (11) with first，The other end and second connects the fixing connection of ring (12)，One end grafting away from support bar (13) of described feather (2) and feather switching cylinder (14)，Described support bar (13) is with feather switching cylinder (14) on the same line，Described round bottom plate (10)、First connects ring (11)、Second connects ring (12) is parallel to each other and all on same axle center，Outward-dipping and bracing frame ball body (3) the axle center of described support bar (13) is an angle β.
- 4. a kind of novel badminton according to claim 3, is characterized in that: described angle β is 15 °-25 °.
- 5. a kind of novel badminton according to claim 3 or 4, is characterized in that: the radian that the center of circle of two support bars and round bottom plate is constituted is 30 ° or 24 ° or 22.5 °.
- 6. a kind of novel badminton according to claim 3, it is characterized in that: described support bar (13) is extended with diagonal brace reinforcement (15) towards center position, one end of described diagonal brace reinforcement (15) is fixing with feather connecting cylinder (16) to be connected, the other end and round bottom plate (10) are fixing to be connected, described support bar (13) be connected with diagonal brace reinforcement (15) after cross section be T-shaped Rhizoma Sparganii structure.
- 7. a kind of novel badminton according to claim 3 or 6, it is characterized in that: described feather switching cylinder (14) includes connecting cylinder (16) and feather slot (17), described connecting cylinder (16) one end is connected the fixing connection of ring (11) with first, the other end and second connects the fixing connection of ring (12), described feather slot (17) is arranged on connecting cylinder (16) away from first one end connecting ring (11), the cross sectional shape of described feather slot (17) is square, when the MAOGENG of feather (2) is inserted in feather slot (17), its feather (2) is connected the tangent line of ring (12) with second is a drift angle α.
- 8. a kind of novel badminton according to claim 7, is characterized in that: described drift angle α is 5-30 ° or 150-175 °.
- 9. a kind of novel badminton according to claim 7, is characterized in that: the bottom land of described feather slot (17) is further opened with the fixing groove (18) of taper or the fixing groove (20) of rectangle.
- 10. a kind of novel badminton according to claim 3, it is characterized in that: described round bottom plate (10) is provided centrally with through hole (19), the radius of described through hole (19) is the position that the center of circle of round bottom plate (10) is connected to diagonal brace reinforcement (15) with round bottom plate (10).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201620135468.6U CN205391654U (en) | 2016-02-23 | 2016-02-23 | Novel badminton |
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| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201620135468.6U CN205391654U (en) | 2016-02-23 | 2016-02-23 | Novel badminton |
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| CN205391654U true CN205391654U (en) | 2016-07-27 |
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| CN201620135468.6U Active CN205391654U (en) | 2016-02-23 | 2016-02-23 | Novel badminton |
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Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN105561560A (en) * | 2016-02-23 | 2016-05-11 | 南京狮鹏体育用品有限公司 | Novel shuttlecock |
| CN107952226A (en) * | 2017-11-24 | 2018-04-24 | 陈小侠 | The badminton ball support and shuttlecock of a kind of replaceable feather wings |
-
2016
- 2016-02-23 CN CN201620135468.6U patent/CN205391654U/en active Active
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN105561560A (en) * | 2016-02-23 | 2016-05-11 | 南京狮鹏体育用品有限公司 | Novel shuttlecock |
| CN107952226A (en) * | 2017-11-24 | 2018-04-24 | 陈小侠 | The badminton ball support and shuttlecock of a kind of replaceable feather wings |
| CN107952226B (en) * | 2017-11-24 | 2023-11-03 | 陈小侠 | Badminton ball support with replaceable feather wings and badminton |
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