CN202211976U - Racket with more stable and comfortable hitting feeding - Google Patents
Racket with more stable and comfortable hitting feeding Download PDFInfo
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- CN202211976U CN202211976U CN2011202866570U CN201120286657U CN202211976U CN 202211976 U CN202211976 U CN 202211976U CN 2011202866570 U CN2011202866570 U CN 2011202866570U CN 201120286657 U CN201120286657 U CN 201120286657U CN 202211976 U CN202211976 U CN 202211976U
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- racket
- racket frame
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Abstract
The utility model provides a racket with a more stable and comfortable hitting feeding, which relates to a string racket and comprises a racket frame and a grab handle bar. The periphery of the racket frame is provided with a plurality of threading holes and the threading holes are threaded with net wires so as to form a net surface. The cross sectional heights of pipes on the left and right sides of the racket frame and arranged nearby the three o'clock direction and the nine o'clock direction symmetrical to the three o'clock direction are larger than the cross sectional heights of pipes on other parts of the racket frame, and the height ratio of the cross sections of pipes arranged on both the left and right sides of the racket frame and the cross sections of pipes arranged on other parts of the racket frame is within the range of 1.2-2.5. The cross sectional widths of pipes on the left and right sides of the racket frame are smaller than the cross sectional widths of pipes on other parts of the racket frame. Included angles formed by the adjacent inner and outer surfaces of the two ends of the cross sections of pipes on the left and right sides of the racket frame in the height direction are sharper than included angles formed correspondingly by the adjacent inner and outer surfaces of the two ends of the cross sections of pipes on other parts of the racket frame. The heights of the cross sections of pipes on the left and right sides of the racket frame are larger over 1 times than the widths of the cross sections of the pipes, so that the cross sections are in a long and thin shape. The forward-direction rigidness of the left and right sides of the racket frame is improved and the side-direction rigidness of the left and right sides of the racket frame is reduced. Therefore, the racket is good in hitting accuracy and stability and more comfortable in hitting feeling.
Description
Technical field
The utility model relates to Racket with string such as tennis racket, wall ball racket, pelota bat and racket.
Background technology
Existing tennis racket, wall ball racket, pelota are clapped and racket, all include oval-shaped frame and shaft-like handle-holding rod.Periphery at frame is provided with some through wires holes and puts on netting twine, thereby constitutes wire side.Square stance; Wire side receives the reaction short time set of ball and this reaction is passed to frame; One side makes the relative handle-holding rod of frame produce vertical with wire side and is out of shape with the square opposite curvature of the motion of ball, makes frame self produce the inwardly strain of contraction on the other hand.From improving touch, make it more comfortable angle, hope that the flexural deformation of the relative handle-holding rod of frame is little; And, hope that the ability of the inside contraction of frame self strain is big from improving the angle of batting stability.But; The tube section of each section is roughly the same on the existing frame; All be the milder ellipse of the short transverse two ends of tube section and the angle of adjacent inside and outside both side surface formation (being called the angle of attack or neck angle again), the frame of this tube section structure is difficult to take into account stable and these two kinds of qualities of comfortable touch.
The utility model content
The utility model aims to provide a kind of more stable and comfortable touch racket, and it is little in the flexural deformation of the relative handle-holding rod of square stance frame and ability that self inwardly shrink strain is big.
The technical scheme of the utility model is: the racket of more stable and comfortable touch, comprise frame and handle-holding rod, and be provided with some through wires holes and put on netting twine at the periphery of frame and constitute wire side; 3 near zones of frame reach the height of 9 symmetrical with it near zone tube sections all greater than the height of other zone, position tube section of frame, and this aspect ratio is 1.2-2.5 times; 3 near zones of frame and with it the width of 9 near zone tube sections of symmetry all less than the width of zone, other position of frame tube section; The angle of 3 near zones of frame and its adjacent inside and outside both side surface formation of 9 near zone tube section short transverse two ends of symmetry with it is more sharp-pointed than other regional corresponding angle; 3 near zones of frame and 9 symmetrical with it near zone tube sections are height greater than the tall and thin shape of width more than 1 times.
The frame in above-mentioned cross section, the forward rigidity at 3/9 position of and arranged on left and right sides improves a lot, and lateral rigidity descends.Can make batting more stable and have a more comfortable touch.The angle of 3 near zones of frame and its adjacent inside and outside both side surface formation of 9 near zone tube section short transverse two ends of symmetry with it is more sharp-pointed than other regional corresponding angle; Can reduce the air drag of the process of swinging the bat, improve the speed and strength of batting.
Implement in the structure preferred: 3 near zones of said frame and with it 9 similar rhomboids of near zone tube section shape or the similar base of symmetry in the trapezoidal or similar oblong of inboard.These preferred construction, that can guarantee no matter to use this racket simultaneously batted, and can obtain the touch of the most comfortable, and best stability.
And then implement in the structure preferred: the medial surface middle part of said frame is provided with corresponding with through wires hole and outside recessed shallow slot.Because the medial surface of frame middle part is provided with shallow slot, the area of wire side in the frame has been increased.Players know that under the identical situation of netting twine condition the accuracy of the wire side batting that area is big is better with stability.
The more stable racket that reaches comfortable touch of the utility model; Make near 3 of frame the zone, right side with 9 near the zone, left side tube section relatively the tube section height of other subregion increase and width reduces, the forward rigidity at 3/9 position of frame and arranged on left and right sides is improved and the lateral rigidity reduction.Thereby improved the comfort of batting, improved batting stability, player's batting intention can be expressed and bring into play better.Can improve the market competitiveness of racket.
Description of drawings
Fig. 1 is the more stable Facad structure sketch map that reaches first embodiment of racket of comfortable touch of the utility model;
Fig. 2 is the Facad structure sketch map of frame among Fig. 1 embodiment;
Fig. 3 is the side structure sketch map of frame among Fig. 1 embodiment;
Fig. 4 be among Fig. 2 A-A to amplification sectional structure sketch map;
Fig. 5-the 1st, among Fig. 2 C-C to amplification sectional structure signal;
Fig. 5-the 2nd, C-C is to the amplification sectional structure signal of another kind of form among Fig. 2;
Fig. 6 be among Fig. 2 D-D to amplification sectional structure sketch map;
Fig. 7 is the more stable Facad structure sketch map that reaches second embodiment of racket of comfortable touch of the utility model;
Fig. 8 is the Facad structure sketch map of frame among Fig. 7 embodiment;
Fig. 9 is the side structure sketch map of Fig. 7 embodiment;
Figure 10 be among Fig. 8 E-E to amplification sectional structure sketch map;
Figure 11-the 1st, among Fig. 8 F-F to amplification sectional structure signal;
Figure 11-the 2nd, F-F is to the amplification sectional structure signal of another kind of form among Fig. 8;
Figure 11-the 3rd, F-F is to the amplification sectional structure signal of another form among Fig. 8;
Figure 12 be among Fig. 8 G-G to amplification sectional structure sketch map;
The specific embodiment
One, embodiment one
The more stable preferred embodiment that reaches the racket of comfortable touch of the utility model is a tennis racket.Its structure also is applicable to wall ball racket and pelota bat.Please see Fig. 1 and Fig. 2: this racket comprises frame 1, handle-holding rod 2 and netting twine 3.15 both sides, moon supercilium zone of frame 1 connect handle-holding rod 2 through triangular part 21.The tubing of frame 1 usefulness carbon fibre composite or aluminum alloy materials is processed.Periphery at frame 1 is provided with a plurality of through wires holes and puts on netting twine 3 formation wire sides 4.
The right side of frame 1 is visible from Fig. 3; Frame 1 top area 12 remains basically stable and less from the height of a position, 12 positions to 1; Increase aspect two up and down gradually 1 position to 2 position height; Basically remain unchanged until 4 position height in 3 near zones in right side 13 then, position height reduces along upper and lower two aspects gradually some three quarters of an hour from 4 positions to 4, arrives 4 the three quarters of an hour position roughly keep month supercilium zone 15 height fair mutually after connecting triangular parts 21 with triangular part 21.
Please referring to Fig. 4, frame 1 10 thirty the position to 1 thirty the position all similar ellipses of tube section of top area 12, the angle (being designated hereinafter simply as the angle of attack) that the short transverse two ends of tube section and adjacent inside and outside both side surface form is milder.Frame 1 this section is 22 millimeters at the height of 12 position A-A tube sections, and width is 13 millimeters, and the angle of attack at the short transverse two ends 19 of A-A tube section is milder.
Please referring to Fig. 5, frame 14 thirty the position to 7 thirty the position all similar ellipses of tube section in moon supercilium zone 15.Frame 1 this section is 22 millimeters at the height of 4 three quarters of an hour position D-D tube sections, and width is 13 millimeters, and the angle of attack at the short transverse two ends 19 of D-D tube section is milder.
Each section tube section of frame 1 seamlessly transits in the present embodiment.All greater than the height of frame 1 other zone, position tube section, this aspect ratio is that 1.2-2.5 doubly is advisable for 3 near zones 13 of frame 1 and the height of 9 near zone 14 tube sections.
In another distortion of present embodiment, the content identical with aforementioned structure just repeats no more; Be with the difference of aforementioned structure that medial surface 17 middle parts of frame 1 are provided with and through wires hole is corresponding and outside recessed shallow slot 18.Shallow slot 18 is separated into the medial surface 17 of frame 1 conical camber of upper and lower two relative wire side 4 symmetries.Frame 11 thirty the position to 4 thirty the position 3 near zones 13 in right side and with it symmetry 7 thirty the position to 10 thirty the position all similar tall and thin rhomboids of tube section of 9 near zones 14, the angle of attack at the short transverse two ends 19 of tube section is more sharp-pointed.With frame 11 thirty the position to 4 thirty the position right side zone 13 be example; Please referring to Fig. 5-2; Frame 1 this section is 28 millimeters at the height of 3 position C-C tube sections; Width is 10 millimeters, and the height of C-C tube section is greater than 1.8 times of width, and the angle of attack at the short transverse two ends 19 of C-C tube section is more sharp-pointed.
In a word, 3 near zones of the and arranged on left and right sides of frame 1 13 reach the height of 9 symmetrical with it near zone 14 tube sections all greater than the height of frame 1 other zone, position 12,15 tube sections, and this aspect ratio is 1.2-2.5 times; The width of 3 near zones 13 of the and arranged on left and right sides of frame 1 and 9 near zone 14 tube sections is all less than the width of other zone, position 12,15 tube sections of frame 1; The height of 3 near zones 13 of the and arranged on left and right sides of frame 1 and 9 near zone 14 tube sections greater than width more than 1 times and the angle of attack at tube section short transverse two ends 19 more sharp-pointed than other regional 12,15 corresponding angle of attack.
Two, embodiment two
More stable two preferred embodiments that reach the racket of comfortable touch of the utility model are rackets.Please see Fig. 7 and Fig. 8: this racket comprises frame 10, handle-holding rod 20 and netting twine 30.The bottom 150 of frame 10 connects handle-holding rod 20.The tubing of frame 10 usefulness carbon fibre composites or aluminum alloy materials is processed.Periphery at frame 10 is provided with a plurality of through wires holes and puts on netting twine 30 formation wire sides 40.
The right side of frame 10 is visible from Fig. 9; Frame 10 top area 120 remain basically stable and less from the height of a position, 12 positions to 1; From 1 position to gradually along upper and lower two aspects to 1 the three quarters of an hour position raise; In 3 near zones 130 in right side from 1 the three quarters of an hour position remain unchanged basically to 4 position height, reduce along upper and lower two aspects gradually from 4 position height, arrives behind 4 three quarters of an hour positions that the bottom level of frame 10 remains unchanged basically and fair mutually with handle-holding rod 20.
Please referring to Figure 10, frame 10 10 thirty the position to 1 thirty the position all similar ellipses of tube section of top area 12, the angle of attack at the short transverse two ends 190 of tube section is milder.Wire casing 110 is separated into the cambered outwards arc-shaped curved surfaces of upper and lower two relative wire sides, 40 symmetries with lateral surface 160 and medial surface 170 is the complete arc-shaped curved surface to convex.Frame 10 these sections are 10.7 millimeters at the height of 12 position E-E tube sections, and width is 5.3 millimeters, and the height of E-E tube section is greater than 1.02 times of width, and the angle of attack at the short transverse two ends 190 of E-E tube section is milder.
3 near zones zone, the right side of 1 thirty of frame 10 to 4 thirty 13 and all similar tall and thin oblongs of tube section in zone, left side 14 of 7 thirty to 10 thirty of symmetry with it, the angle of attack at the short transverse two ends 190 of tube section is more sharp-pointed.Wire casing 110 is separated into the cambered outwards arc-shaped curved surfaces of upper and lower two relative wire sides, 40 symmetries with lateral surface 160 and medial surface 170 is the complete arc-shaped curved surface to convex.With frame 10 1 thirty the position to 4 thirty the position 3 near zones in right side 13 be example; Please referring to Figure 11-1; Frame 10 these sections are 11.99 millimeters at the height of 3 position F-F tube sections; Width is 5 millimeters, and the height of F-F tube section is greater than 1.4 times of width, and the angle of attack at the short transverse two ends 190 of F-F tube section is more sharp-pointed.
Please referring to Figure 12, frame 10 the moon supercilium zone 150 from 4 the three quarters of an hour position to 7 an all radial section in position at a moment be ellipse, the angle of attack at the short transverse two ends 190 of tube section is milder.Frame 10 these sections are 9.35 millimeters at the height of 4 three quarters of an hour G-G of place tube sections, and width is 6.18 millimeters, and the angle of attack at the short transverse two ends 190 of G-G tube section is milder.
Each section radial section of frame 10 seamlessly transits in the present embodiment.All greater than the height of frame 10 other zone, position tube sections, this aspect ratio is that 1.2-2.5 doubly is advisable for 3 near zones 130 of frame 10 and the height of 9 near zone 140 tube sections.
In the distortion of present embodiment, the content identical with aforementioned structure just repeats no more; Be with the difference of aforementioned structure that medial surface 170 middle parts of frame 10 are provided with and through wires hole is corresponding and outside recessed arc-shaped shallow slot 180; Frame 10 1 thirty the position to 4 thirty the position 3 near zones 130 in right side and with it symmetry 7 thirty the position to 10 thirty the position all similar tall and thin rhomboids of tube section of 9 near zones in left side 14, the angle of attack at the short transverse two ends 190 of tube section is more sharp-pointed.With frame 10 1 thirty the position to 4 thirty the position 3 near zones in right side 130 be example; Please referring to Figure 11-2; Frame 10 these sections are 11.99 millimeters at the height of 3 position F-F tube sections; Width is 5 millimeters, and the height of F-F tube section is greater than 1.8 times of width, and the angle of attack at the short transverse two ends 190 of F-F tube section is more sharp-pointed.
In another distortion of present embodiment, the content identical with aforementioned structure just repeats no more; To be that medial surface 170 middle parts of frame 10 are provided with corresponding and to the arc convex ridge 190 of convex with through wires hole with the difference of aforementioned structure, frame 10 1 thirty the position to 4 thirty the position 3 near zones 130 in right side and with it symmetry 7 thirty the position to 10 thirty the position all similar base of tube section of 9 near zones in left side 14 tall and thin trapezoidal in the inboard.With frame 10 1 thirty the position to 4 thirty the position 3 near zones in right side 130 be example; Please referring to Figure 11-3; Frame 10 these sections are 11.99 millimeters at the height of 3 position F-F tube sections; Width is 5 millimeters, and the height of F-F tube section is greater than 1.4 times of width, and the angle of attack at the short transverse two ends 190 of F-F tube section is more sharp-pointed.
In a word, 3 near zones of the and arranged on left and right sides of frame 10 130 reach the height of 9 symmetrical with it near zone 140 tube sections all greater than the height of frame 10 other zone, positions 120,150 tube sections, and this aspect ratio is 1.2-2.5 times; The width of 3 near zones 130 of the and arranged on left and right sides of frame 10 and 9 near zone 140 tube sections is all less than the width of other zone, positions 120,150 tube sections of frame 10; The height of 3 near zones 130 of the and arranged on left and right sides of frame 10 and 9 near zone 140 tube sections greater than width more than 1 times and the angle of attack at tube section short transverse two ends 190 more sharp-pointed than other regional 120,150 corresponding angle of attack.
The above is merely the utility model preferred embodiment, does not limit the scope that the utility model is implemented with this, and the equivalence of doing according to the technical scheme and the description of the utility model changes and modification, all should belong to the scope that the utility model is contained.
Claims (3)
1. the racket of more stable and comfortable touch comprises frame and handle-holding rod, is provided with some through wires holes and puts on netting twine at the periphery of frame to constitute wire side; It is characterized in that: 3 near zones of frame reach the height of 9 symmetrical with it near zone tube sections all greater than the height of other zone, position tube section of frame, and this aspect ratio is 1.2-2.5 times; 3 near zones of frame and with it the width of 9 near zone tube sections of symmetry all less than the width of zone, other position of frame tube section; The angle of 3 near zones of frame and its adjacent inside and outside both side surface formation of 9 near zone tube section short transverse two ends of symmetry with it is more sharp-pointed than other regional corresponding angle; 3 near zones of frame and 9 symmetrical with it near zone tube sections are height greater than the tall and thin shape of width more than 1 times.
2. the racket of more stable and comfortable touch according to claim 1 is characterized in that: 3 near zones of said frame and with it 9 similar rhomboids of near zone tube section shape or the similar base of symmetry in the trapezoidal or similar oblong of inboard.
3. the more stable racket that reaches comfortable touch according to claim 1 and 2 is characterized in that: the medial surface middle part of said frame is provided with corresponding with through wires hole and outside recessed shallow slot.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2011202866570U CN202211976U (en) | 2011-08-08 | 2011-08-08 | Racket with more stable and comfortable hitting feeding |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2011202866570U CN202211976U (en) | 2011-08-08 | 2011-08-08 | Racket with more stable and comfortable hitting feeding |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN202211976U true CN202211976U (en) | 2012-05-09 |
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Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN2011202866570U Expired - Lifetime CN202211976U (en) | 2011-08-08 | 2011-08-08 | Racket with more stable and comfortable hitting feeding |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN202211976U (en) |
Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN103239839A (en) * | 2012-09-07 | 2013-08-14 | 桐乡波力科技复材用品有限公司 | Badminton racket capable of realizing effects of increasing swing speed and stably and accurately controlling shuttle |
| CN107115638A (en) * | 2017-05-22 | 2017-09-01 | 邬惠林 | The racket of wind frame is broken based on 60 degree of angles |
| CN107261438A (en) * | 2017-08-08 | 2017-10-20 | 邬惠林 | Have the racket of obvious attack face and receding surface concurrently |
| CN107297062A (en) * | 2017-08-07 | 2017-10-27 | 邬惠林 | The two sides of dabber has the racket of different soft and hard degree |
-
2011
- 2011-08-08 CN CN2011202866570U patent/CN202211976U/en not_active Expired - Lifetime
Cited By (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN103239839A (en) * | 2012-09-07 | 2013-08-14 | 桐乡波力科技复材用品有限公司 | Badminton racket capable of realizing effects of increasing swing speed and stably and accurately controlling shuttle |
| CN103239839B (en) * | 2012-09-07 | 2015-04-29 | 桐乡波力科技复材用品有限公司 | Badminton racket capable of realizing effects of increasing swing speed and stably and accurately controlling shuttle |
| CN107115638A (en) * | 2017-05-22 | 2017-09-01 | 邬惠林 | The racket of wind frame is broken based on 60 degree of angles |
| CN107297062A (en) * | 2017-08-07 | 2017-10-27 | 邬惠林 | The two sides of dabber has the racket of different soft and hard degree |
| CN107261438A (en) * | 2017-08-08 | 2017-10-20 | 邬惠林 | Have the racket of obvious attack face and receding surface concurrently |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| CX01 | Expiry of patent term | ||
| CX01 | Expiry of patent term |
Granted publication date: 20120509 |