CN201370930Y - Shock-absorbing racket - Google Patents
Shock-absorbing racket Download PDFInfo
- Publication number
- CN201370930Y CN201370930Y CN200920136766U CN200920136766U CN201370930Y CN 201370930 Y CN201370930 Y CN 201370930Y CN 200920136766 U CN200920136766 U CN 200920136766U CN 200920136766 U CN200920136766 U CN 200920136766U CN 201370930 Y CN201370930 Y CN 201370930Y
- Authority
- CN
- China
- Prior art keywords
- netting twine
- ailhead
- pin
- groove
- racket
- 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 - Lifetime
Links
- 238000013016 damping Methods 0.000 claims description 28
- 230000002093 peripheral effect Effects 0.000 claims description 22
- 241000587161 Gomphocarpus Species 0.000 abstract 5
- 235000009854 Cucurbita moschata Nutrition 0.000 abstract 1
- 240000001980 Cucurbita pepo Species 0.000 abstract 1
- 235000009852 Cucurbita pepo Nutrition 0.000 abstract 1
- 230000003139 buffering effect Effects 0.000 abstract 1
- 239000000969 carrier Substances 0.000 abstract 1
- 235000020354 squash Nutrition 0.000 abstract 1
- 239000011148 porous material Substances 0.000 description 12
- 230000000694 effects Effects 0.000 description 9
- 238000006243 chemical reaction Methods 0.000 description 8
- 238000010586 diagram Methods 0.000 description 8
- 230000003321 amplification Effects 0.000 description 5
- 238000003199 nucleic acid amplification method Methods 0.000 description 5
- 230000011218 segmentation Effects 0.000 description 4
- 230000035939 shock Effects 0.000 description 4
- 239000004677 Nylon Substances 0.000 description 2
- 238000010521 absorption reaction Methods 0.000 description 2
- 239000004568 cement Substances 0.000 description 2
- 239000002131 composite material Substances 0.000 description 2
- 238000005034 decoration Methods 0.000 description 2
- 239000000463 material Substances 0.000 description 2
- 229920001778 nylon Polymers 0.000 description 2
- 239000004033 plastic Substances 0.000 description 2
- 238000007493 shaping process Methods 0.000 description 2
- 229910000838 Al alloy Inorganic materials 0.000 description 1
- OKTJSMMVPCPJKN-UHFFFAOYSA-N Carbon Chemical compound [C] OKTJSMMVPCPJKN-UHFFFAOYSA-N 0.000 description 1
- 208000002240 Tennis Elbow Diseases 0.000 description 1
- 208000027418 Wounds and injury Diseases 0.000 description 1
- 239000000956 alloy Substances 0.000 description 1
- 229910052799 carbon Inorganic materials 0.000 description 1
- 230000006378 damage Effects 0.000 description 1
- 238000005516 engineering process Methods 0.000 description 1
- 239000000835 fiber Substances 0.000 description 1
- 210000001624 hip Anatomy 0.000 description 1
- 208000014674 injury Diseases 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 230000000153 supplemental effect Effects 0.000 description 1
Images
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- Vibration Dampers (AREA)
Abstract
The utility model provides a shock-absorbing racket, relating to a tennis racket, a squash racket or a pelota racket which have shock-absorbing functions and can buffer batting reacting force. The shock-absorbing racket comprises a racket frame and a holding handle, a plurality of threaded holes are arranged on the periphery of the racket frame, a groove at least containing a pair of threaded holes is arranged on the outer periphery of the racket frame corresponding to the 3/9 o'clock position or the 12 o'clock position or positions surrounding the 3/9 o'clock and the 12 o'clock, the groove and the corresponding threaded holes are equipped with net twine carriers, each net twine carrier comprises a bowl-shaped nail head and at least one pair of pins for being penetrated with net twines, a bowl bottom surface on the inner side of the nail head is connected with the pins, the outer side of the nail head, corresponding to each pair of pins, is equipped with a net twine through groove connected with the pair of pins, the nail head is arranged in the groove, each pin is inserted in the corresponding threaded hole, net twines penetrate through each pair of pins, and a flange on the periphery of the inner side of the nail head is abutted against the bottom surface of the groove. Compared with a sheet-shaped buffer part, the shock-absorbing racket has better buffering and shock-absorbing capacity and keeps elasticity of net twines on the racket.
Description
Technical field
The utility model relates to tennis racket, wall ball racket or the pelota of tool shock-absorbing function, available buffer batting reaction force and claps.
Background technology
General tennis racket, wall ball racket or pelota bat etc., as shown in Figure 1: all include frame 1 and lever 2, be provided with some through wires holes 11 (please referring to Fig. 2), in order to wear the guard strip 4 of band nail pipe 3, put on netting twine 5 again, thereby constitute the batting wire side at the periphery of frame 1.Wherein, nail pipe 3 is used to prevent that with guard strip 4 netting twine 5 from directly contact with the through wires hole 11 of frame 1, is not cut off to protect netting twine 5, and the while can also keep the tension force of netting twine 5.Because general racket nail pipe 3 and guard strip 4 do not have good cushion effect, cause people quite a lot to be commonly called as the puzzlement of tennis elbow because of undue force has, so, make racket have good shock-absorbing function, the reaction energy of bestowing racket that concedes points is delivered on hand as few as possible, reduction is to user's ancon injury, and this is all users' expectation, also is the problem that all dealers of the industry have researching value.For example, it is ZL200620100045.7 that Chinese utility model patent specification CN 2902360Y discloses the patent No., and name is called the technical scheme of " racket ", proposes this racket and comprises a frame, a sheet of at least bolster and a netting twine; This frame has an outer ring surface, an inner ring surface, and plural number runs through the through wires hole of this outer ring surface and this inner ring surface.This frame forms at least one holding part in this outer ring surface, and this holding part is between two through wires holes; This bolster is located at this holding part; This netting twine passes respectively this through wires hole, and pile warp this bolster respectively.Improve the ability of bumper and absorbing shock with the bolster of this sheet.But the bumper and absorbing shock ability of sheet bolster still can not satisfy the composite request of user to bumper and absorbing shock ability and suppleness of bat, and incompatibility user should keep the severity of moving, and protects own ancon security needs again.
The utility model content
The utility model aims to provide a kind of damping racket, and it can provide stronger bumper and absorbing shock ability and stronger elasticity.
First kind of technical scheme of the present utility model is: the damping racket, comprise frame and lever, and be provided with some through wires holes at the periphery of frame, around corresponding 3/9 or 12 or 3/9 and 12 of the outer peripheral edges of frame the groove that comprises a pair of through wires hole at least is set; In the through wires hole of this groove and correspondence the netting twine carrier is housed, this netting twine carrier comprises that a bowl-shape ailhead and at least one pair of wear the pin of netting twine; The bowl bottom of ailhead inboard connects each pin, and the corresponding every pair of pin in the ailhead outside is provided with one and connects this crossed beam trunking to pin; Ailhead is contained in the groove and each pin interts in the through wires hole of correspondence, and netting twine passes each to pin, the bottom surface of the flange contact groove of ailhead inner peripheral.The active force of user batting by netting twine when the netting twine carrier reaches frame, make the bowl-shape ailhead distortion of netting twine carrier, thereby cushioned the reaction force that ball is bestowed netting twine, the netting twine carrier absorption part impact energy, certainly also reduce active force and vibration that racket gives ancon hand, ancon, reached damping effect.Simultaneously, the bowl-shape ailhead of netting twine carrier can keep the elastic force of frame, makes racket keep stronger elasticity.
Be provided with buttress brace one between every pair of pin of bowl bottom of the ailhead inboard of described netting twine carrier.Can strengthen the elasticity and the cushioning ability of ailhead.
The ailhead outside lateral surfaces curved surface shape spherical in shape of described netting twine carrier.Can further strengthen the elasticity and the cushioning ability of ailhead.
Second kind of technical scheme of the present utility model is: the damping racket, comprise frame and lever, and be provided with some through wires holes at the periphery of frame, around corresponding 3/9 or 12 or 3/9 and 12 of the outer peripheral edges of frame the groove that comprises a pair of through wires hole at least is set; In the through wires hole of this groove and correspondence the netting twine carrier is housed, this netting twine carrier comprises at least one pair of pin that wears netting twine and at least one bridge-type ailhead; The bottom surface of each ailhead inboard connects the pin of a pair of correspondence, and one of this ailhead arranged outside connects this crossed beam trunking to pin; Each ailhead is contained in the groove and each pin interts in the through wires hole of correspondence, and netting twine passes each to pin, and the ailhead medial roof is supported the bottom surface of groove.The active force of user batting by netting twine when the netting twine carrier reaches frame, make the bridge-type ailhead distortion of netting twine carrier, thereby cushioned the reaction force that ball is bestowed netting twine, the netting twine carrier absorption part impact energy, certainly also reduce active force and vibration that racket gives ancon hand, ancon, reached damping effect.Simultaneously, the bridge-type ailhead of netting twine carrier can keep the elastic force of frame, makes racket keep stronger elasticity.
Each ailhead both sides of described netting twine carrier extend outward the limit wing of arc respectively, and each limit wing medial roof is supported the bottom surface of groove.The limit wing forms supplemental support to the bridge-type ailhead, increases the elasticity of netting twine carrier.
The utility model damping racket, groove is set and has bowl-shape ailhead or the netting twine carrier of bridge-type ailhead on every side corresponding 3/9 or 12 or 3/9 and 12 of the outer peripheral edges of frame, replace the guard strip of tool nail pipe of the prior art or the bolster of sheet with this netting twine carrier.The active force of user's batting when the netting twine carrier reaches frame, makes the bowl-shape ailhead or the distortion of bridge-type ailhead of netting twine carrier by netting twine, reaches damping effect.Ailhead that the netting twine carrier is bowl-shape or bridge-type ailhead can also keep the elastic force of frame, make racket keep stronger elasticity.Simultaneously, the ailhead of netting twine carrier and pin are done into a single integrated structure, are convenient to processing and assembling.And the frame after the assembling is more smooth and attractive in appearance, if by changing shape, the color of ailhead, also can increase the decoration function to frame, makes the racket outward appearance more be rich in characteristic.
Description of drawings
Fig. 1 is the frame structure front view of existing racket;
Fig. 2 is the local amplification view of guard strip and frame among Fig. 1;
Fig. 3 is the three-dimensional structure diagram of first embodiment of the utility model damping racket;
Fig. 4 is that the A of Fig. 3 embodiment is to structural representation;
Fig. 5 be Fig. 4 B-B to amplification view;
Fig. 6 be Fig. 4 C-C to amplification view;
Fig. 7 is the perspective view of netting twine carrier among Fig. 3 embodiment;
Fig. 8 is the longitudinal sectional view of Fig. 7 netting twine carrier;
Fig. 9 is the transverse sectional view of Fig. 7 netting twine carrier;
Figure 10 is the plan structure schematic diagram of Fig. 7 netting twine carrier;
Figure 11 is the structural representation of looking up of Fig. 7 netting twine carrier;
Figure 12 is Fig. 7 netting twine carrier and the local vertical cutaway view Amplified image that cooperates of frame;
Figure 13 is Fig. 7 netting twine carrier and the local horizontal cutaway view Amplified image that cooperates of frame;
Figure 14 is the three-dimensional structure diagram of second embodiment of the utility model damping racket;
Figure 15 is that the D of Figure 14 embodiment is to structural representation;
Figure 16 be Figure 14 E-E to amplification view;
Figure 17 be Figure 14 F-F to amplification view;
Figure 18 is the perspective view of netting twine carrier among Figure 14 embodiment;
Figure 19 is the plan structure schematic diagram of Figure 18 netting twine carrier;
Figure 20 is the structural representation of looking up of Figure 18 netting twine carrier;
Figure 21 is the longitudinal sectional view of Figure 18 netting twine carrier;
Figure 22 is the transverse sectional view of Figure 18 netting twine carrier;
Figure 23 is Figure 18 netting twine carrier and the local horizontal cutaway view Amplified image that cooperates of frame;
Figure 24 is Figure 18 netting twine carrier and the local vertical cutaway view Amplified image that cooperates of frame;
Figure 25 is the three-dimensional structure diagram of the 3rd embodiment of the utility model damping racket;
Figure 26 is that the G of Figure 25 embodiment is to structural representation;
Figure 27 is the perspective view of netting twine carrier among Figure 25 embodiment;
Figure 28 is the plan structure schematic diagram of Figure 27 netting twine carrier;
Figure 29 is the structural representation of looking up of Figure 27 netting twine carrier;
Figure 30 is the longitudinal sectional view of Figure 27 netting twine carrier;
Figure 31 is the transverse sectional view of Figure 27 netting twine carrier;
Figure 32 is Figure 27 netting twine carrier and the local horizontal cutaway view Amplified image that cooperates of frame;
Figure 33 is Figure 27 netting twine carrier and the local vertical cutaway view Amplified image that cooperates of frame;
Figure 34 is the sectional perspective structure chart of the 4th embodiment of the utility model damping racket;
Figure 35 is that the H of Figure 34 embodiment is to structural representation;
Figure 36 is the frame partial structurtes schematic diagram of Figure 34 embodiment;
Figure 37 is the plan structure schematic diagram of netting twine carrier among Figure 34 embodiment;
Figure 38 is the structural representation of looking up of Figure 37 netting twine carrier;
Figure 39 is the sectional perspective structural representation of Figure 37 netting twine carrier;
The specific embodiment
One, embodiment one
A preferred embodiment of the utility model damping racket, extremely shown in Figure 13 as Fig. 3.This damping racket comprises guard strip 4, netting twine 5 and the netting twine carrier 6 of frame 1, lever 2, band nail pipe 3.
Please referring to Fig. 3 to Fig. 6: the periphery at frame 1 is provided with a plurality of through wires holes 11 with wire casing 12.Groove 12 is provided with a plurality of grooves 13 that comprise a pair of through wires hole 11 along the line on every side for the outer peripheral edges of frame 1 corresponding 3 and 9 points (or further also at 12 points, also or only at 12 points).In the through wires hole 11 of each groove 13 and correspondence netting twine carrier 6 is housed respectively.Other position of frame 1 outer peripheral edges groove 12 along the line is provided with the guard strip 4 (or single pin nail pipe 3) of band nail pipe 3.
After the assembling, please referring to Figure 12 and Figure 13: two pins 61 of netting twine carrier 6 intert in two through wires holes 11 of groove 13 correspondences of frame 1 outer peripheral edges, ailhead 62 is contained in the groove 13, netting twine 5 penetrates pore 611 from the inboard of a pin 61, walk around the pore 611 that crossed beam trunking 63 passes another pin 61 again introduces in the frames 1 bottom surface of the flange 621 contact grooves 13 of ailhead 62 inner peripheral.Netting twine 5 back and forth is located in each netting twine carrier 6 and each the nail pipe 3, constitutes the batting wire side.
User's square stance, the active force of shot reaches frame 1 by netting twine 5 through netting twine carrier 6, makes bowl-shape ailhead 62 distortion of netting twine carrier 6, and the space 622 of indent is compressed; Thereby cushioned the reaction force that ball is bestowed netting twine 5, netting twine carrier 6 has absorbed the part impact energy, has also reduced active force and vibration that racket gives ancon hand, ancon certainly, reaches damping effect.Simultaneously, netting twine carrier 6 bowl-shape ailheads 62 can keep the elastic force of frame 1, make racket keep stronger elasticity.
Two, embodiment two
Another preferred embodiment of the utility model damping racket, extremely shown in Figure 24 as Figure 14.This damping racket comprises guard strip 40, netting twine 50 and the netting twine carrier 60 of frame 10, lever 20, band nail pipe 30.
The periphery of frame 10 is provided with a plurality of through wires holes 110 with wire casing 120.Groove 120 respectively is provided with a groove 130 that comprises many to through wires hole 110 along the line on every side for the outer peripheral edges of frame 10 corresponding 3 and 9 points (or further also at 12 points, also or only at 12 points).In the through wires hole 110 of each groove 130 and correspondence a netting twine carrier 60 is housed.Other position of frame 10 outer peripheral edges groove 120 along the line is provided with the guard strip 40 (or single pin nail pipe 30) of band nail pipe 30.
Please referring to Figure 23 and Figure 24: after the assembling, netting twine carrier 60 each pin 610 intert in the through wires hole 110 of groove 130 correspondences of frame 10 outer peripheral edges, ailhead 620 is contained in the groove 130, netting twine 50 penetrates pore 6110 from the inboard of a pin 610, walk around the pore 6110 that crossed beam trunking 630 passes another pin 610 again introduces in the frames 10 bottom surface of the flange 6210 contact grooves 130 of ailhead 620 inner peripheral.Netting twine 50 back and forth is located in each netting twine carrier 60 and each the nail pipe 30, constitutes the batting wire side.
The active force of user's batting reaches frame 10 by netting twine 50 through netting twine carrier 60, makes bowl-shape ailhead 620 distortion of netting twine carrier 60, and the space 6220 of indent is compressed; Thereby cushioned the reaction force that ball is bestowed netting twine 50, reached damping effect.Simultaneously, netting twine carrier 60 bowl-shape ailheads 620 can keep the elastic force of frame 10, make racket keep stronger elasticity.
Three, embodiment three
The 3rd preferred embodiment of the utility model damping racket, extremely shown in Figure 33 as Figure 25.Frame 10 ' periphery be provided with a plurality of through wires holes 110 ' with wire casing 120 '.Frame 10 ' outer peripheral edges corresponding 3 and 9 points (or further also at 12 points, also or only at 12 points) on every side along the line two of grooves 120 ' respectively be provided with comprise two pairs of through wires holes 110 ' groove 130 '.Each groove 130 ' and corresponding through wires hole 110 ' in be equipped with a netting twine carrier 60 '.Other position of frame 10 ' outer peripheral edges groove 120 along the line ' be provided with band nail pipe 30 ' guard strip 40 ' (or single pin nail pipe).
Two pairs in netting twine carrier 60 ' have wear netting twine 50 ' pin 610 ' and bowl-shape ailhead 620 '.Ailhead 620 ' outside lateral surfaces curved surface shape spherical in shape.The periphery of ailhead 620 ' inboard have the flange 6210 of downward extension ', and flange 6210 ' in cross the space 6220 of indent '.The bowl bottom of ailhead 620 ' inboard connect each pin 610 ', one of the corresponding every pair of pin 610 in ailhead 620 ' outside ' be provided with connect this to pin 610 ' crossed beam trunking 630 '.The bowl bottom of ailhead 620 ' inboard this to pin 610 ' between be provided with one buttress brace 640 '.For protect netting twine 50 ', netting twine carrier 60 ' this pore 6110 to pin 610 ' outside ' with crossed beam trunking 630 ' intersection form lead angle 660 '.
After the assembling, netting twine carrier 60 ' each pin 610 ' intert the through wires hole 110 of the groove 130 ' correspondence of frame 10 ' outer peripheral edges ' in, ailhead 620 ' be contained in groove 130 ' in.Netting twine 50 ' from a pin 610 ' the inboard penetrate pore 6110 ', walk around another pin 610 of crossed beam trunking 630 ' pass again ' pore 6110 ' introducing frame 10 ' in, flange 6210 ' contact groove 130 of ailhead 620 ' inner peripheral ' the bottom surface.Each netting twine carrier 60 of netting twine 50 ' back and forth be located in ' and each nail pipe 30 ' in, constitute the batting wire side.
The power of user batting by netting twine 50 ' through netting twine carrier 60 ' reach frame 10 ', make netting twine carrier 60 ' bowl-shape ailhead 620 ' distortion, interior concave space 6220 ' be compressed; Cushioned ball bestow netting twine 50 ' reaction force, reach damping effect.The ailhead 620 of netting twine carrier 60 ' bowl-shape ' can keep frame 10 ' elastic force, make racket keep stronger elasticity.
Four, embodiment four
The 4th preferred embodiment of the utility model damping racket, extremely shown in Figure 39 as Figure 34.This damping racket comprises guard strip, netting twine and the netting twine carrier 600 of frame 100, lever, band nail pipe as first three embodiment.
Please referring to Figure 34 to Figure 36: the periphery of frame 100 is provided with a plurality of through wires holes 1100 with wire casing 1200.The outer peripheral edges of frame 100 corresponding 3 and 9 points (or further also at 12 points, also or only at 12 points) on every side along the line groove 1200 respectively be provided with one and have the groove 1300 that a plurality of prismatics are widened segmentation, each is widened segmentation and comprises a pair of through wires hole 1100.In the through wires hole 1100 of each groove 1300 and correspondence a netting twine carrier 600 is housed.Other position of frame 100 outer peripheral edges groove 1200 along the line is provided with the guard strip (or single pin nail pipe) of band nail pipe.
Please referring to Figure 37 to Figure 39: netting twine carrier 600 adopts plastic cement or nylon material to make.Netting twine carrier 600 has many pin 6100 and a plurality of bridge-type ailheads 6200 to wearing netting twine.The bottom surface of each ailhead 6200 inboard connects the pin 6100 of a pair of correspondence, and one of these ailhead 6200 arranged outside connect this crossed beam trunking 6300 to pin 6100; This pore 61100 to pin 6100 outsides forms lead angle with crossed beam trunking 6300 intersections.Each ailhead 6200 both sides extends outward the limit wing 62100 of arc respectively, the via hole 62300 that the bridge opening 62200 of ailhead 6200 waists is communicated with between the both sides wing 62100.
After the assembling, netting twine carrier 600 each pin 6100 intert in the through wires hole 1100 of groove 1300 correspondences of frame 100 outer peripheral edges, and each ailhead 6200 is contained in widening in the segmentation of groove 1300 correspondences.Netting twine penetrates pore 61100 from the inboard of a pin 6100, walk around the pore 61100 that crossed beam trunking 6300 passes another pin 6100 again introduces in the frames 100.Each ailhead 6200 inboard and the limit wing 62100 medial roof thereof are supported groove 1300 correspondences and are widened the bottom surface of segmentation.Netting twine back and forth is located in each netting twine carrier 600 and each the nail pipe, constitutes the batting wire side.
The active force of user batting reaches frame 100 by netting twine through netting twine carrier 600, make bridge-type ailhead 6200 distortion of netting twine carrier 600, thereby has cushioned the reaction force that ball is bestowed netting twine, reaches damping effect.Simultaneously, the bridge-type ailhead 6200 of netting twine carrier 600 and the limit wing 62100 can keep the elastic force of frame 100, make racket keep stronger elasticity.
In order to increase the decoration function of 600 pairs of rackets of netting twine carrier, can be with the groove 1300 of the ailhead 6200 of netting twine carrier 600 and frame 100 peripheries respectively widen the segment design ovalisation, or rectangle, or other shape, also or change the color of ailhead 6200, make ailhead 6200 be different shaping and color is interspersed on frame 100, make the racket outward appearance more be rich in characteristic.
Structure of the present utility model is applicable to tennis racket or the wall ball racket or the pelota bat of various carbon fibre composites and aluminum alloy material.
The above only is 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 solution of the utility model and description changes and modification, all should belong to the scope that the utility model is contained.
Claims (5)
1. the damping racket comprises frame and lever, is provided with some through wires holes at the periphery of frame, it is characterized in that: around corresponding 3/9 or 12 or 3/9 and 12 of the outer peripheral edges of frame the groove that comprises a pair of through wires hole at least is set; In the through wires hole of this groove and correspondence the netting twine carrier is housed, this netting twine carrier comprises that a bowl-shape ailhead and at least one pair of wear the pin of netting twine; The bowl bottom of ailhead inboard connects each pin, and the corresponding every pair of pin in the ailhead outside is provided with one and connects this crossed beam trunking to pin; Ailhead is contained in the groove and each pin interts in the through wires hole of correspondence, and netting twine passes each to pin, the bottom surface of the flange contact groove of ailhead inner peripheral.
2. damping racket according to claim 1 is characterized in that: be provided with buttress brace one between every pair of pin of bowl bottom of the ailhead inboard of described netting twine carrier.
3. damping racket according to claim 1 and 2 is characterized in that: the ailhead outside lateral surfaces curved surface shape spherical in shape of described netting twine carrier.
4. the damping racket comprises frame and lever, is provided with some through wires holes at the periphery of frame, it is characterized in that: around corresponding 3/9 or 12 or 3/9 and 12 of the outer peripheral edges of frame the groove that comprises a pair of through wires hole at least is set; In the through wires hole of this groove and correspondence the netting twine carrier is housed, this netting twine carrier comprises at least one pair of pin that wears netting twine and at least one bridge-type ailhead; The bottom surface of each ailhead inboard connects the pin of a pair of correspondence, and one of this ailhead arranged outside connects this crossed beam trunking to pin; Each ailhead is contained in the groove and each pin interts in the through wires hole of correspondence, and netting twine passes each to pin, and the ailhead medial roof is supported the bottom surface of groove.
5. damping racket according to claim 4 is characterized in that: each ailhead both sides of described netting twine carrier extend outward the limit wing of arc respectively, and each limit wing medial roof is supported the bottom surface of groove.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN200920136766U CN201370930Y (en) | 2009-02-16 | 2009-02-16 | Shock-absorbing racket |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN200920136766U CN201370930Y (en) | 2009-02-16 | 2009-02-16 | Shock-absorbing racket |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN201370930Y true CN201370930Y (en) | 2009-12-30 |
Family
ID=41497009
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN200920136766U Expired - Lifetime CN201370930Y (en) | 2009-02-16 | 2009-02-16 | Shock-absorbing racket |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN201370930Y (en) |
Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| WO2011113312A1 (en) * | 2010-03-15 | 2011-09-22 | Liu Yong | Bat for tennis ball, squash ball or badmnton capable of damping vibration and incresaing elasticity |
| CN102462940A (en) * | 2010-11-17 | 2012-05-23 | 李宁体育(上海)有限公司 | Elastic strengthened racket |
| CN102895765A (en) * | 2011-07-25 | 2013-01-30 | 住胶体育用品株式会社 | Racket frame |
| CN113332687A (en) * | 2020-02-18 | 2021-09-03 | 张成宗 | Racket structure capable of increasing hitting power and shock-absorbing effect |
-
2009
- 2009-02-16 CN CN200920136766U patent/CN201370930Y/en not_active Expired - Lifetime
Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| WO2011113312A1 (en) * | 2010-03-15 | 2011-09-22 | Liu Yong | Bat for tennis ball, squash ball or badmnton capable of damping vibration and incresaing elasticity |
| CN102462940A (en) * | 2010-11-17 | 2012-05-23 | 李宁体育(上海)有限公司 | Elastic strengthened racket |
| CN102895765A (en) * | 2011-07-25 | 2013-01-30 | 住胶体育用品株式会社 | Racket frame |
| CN113332687A (en) * | 2020-02-18 | 2021-09-03 | 张成宗 | Racket structure capable of increasing hitting power and shock-absorbing effect |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| ASS | Succession or assignment of patent right |
Owner name: XIAMEN QIAOXING INDUSTRY CO., LTD. Free format text: FORMER OWNER: LIAN SHUQING Effective date: 20100524 |
|
| C41 | Transfer of patent application or patent right or utility model | ||
| COR | Change of bibliographic data |
Free format text: CORRECT: ADDRESS; FROM: 000000 238, NO.138 XING'AN ROAD, ZHUANGMEILI, DAJIA TOWN, TAICHUNG COUNTY, TAIWAN PROVINCE TO: 361006 2/F, NO.42-44 YUEHUA ROAD, HULI DISTRICT, XIAMEN CITY, FUJIAN PROVINCE |
|
| TR01 | Transfer of patent right |
Effective date of registration: 20100524 Address after: The Lake District of Xiamen City, Fujian province 361006 Yue Hua Lu 42-44 No. two floor Patentee after: Xiamen Qiaoting Industry Co., Ltd. Address before: 000000 Taiwan Provincial Taichung County Zhuang Jia Zhen Mei Li 15 adjacent Xingan Road No. 138 238 Patentee before: Lian Shuqing |
|
| CX01 | Expiry of patent term | ||
| CX01 | Expiry of patent term |
Granted publication date: 20091230 |