CN104759084A - Universal adjusting type table tennis racket for both hands - Google Patents
Universal adjusting type table tennis racket for both hands Download PDFInfo
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- CN104759084A CN104759084A CN201510143409.3A CN201510143409A CN104759084A CN 104759084 A CN104759084 A CN 104759084A CN 201510143409 A CN201510143409 A CN 201510143409A CN 104759084 A CN104759084 A CN 104759084A
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- type table
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Abstract
The invention discloses a universal adjusting type table tennis racket for both hands. The universal adjusting type table tennis racket for both hands comprises a racket A and a racket B, an adjustable thumb post and adjustable side brackets are connected between the opposite inner side walls of the racket A and racket B, and each of the adjustable thumb post and adjustable side brackets comprises an upper body, a lower body and an adjusting mechanism. The universal adjusting type table tennis racket for both hands exerts power through naturally bent and combined fingers and hand back. The hand can provide the maximum instant power under the natural bend and close combined state of the palm, and moreover, the palm almost locates at a relax state to facilitate storing power by means of the natural bend and close combination, and the comfort level is good. Because the tail ends of the fingers and the highlighted joints of the hand back are farthest from the human body, the maximum inertial ability and fastest speed can be developed. The racket can be driven to any angle which the hand can arrive at, the hand and racket are integrated, the enjoyment is increased, the playing method is various, the intense degree of the table tennis playing can be increased from a certain angle, and the table tennis racket is easier to grasp and popularize.
Description
Technical field
The present invention relates to the table tennis bat improvement opportunity in sports goods field, be specifically related to a kind of ambidextrous adjustable type table tennis bat.
Background technology
At present, existing table tennis bat is all made up of racket and handle, by the structure of its handle, be divided into and get a penhold grip and shake-hand grip two kinds, but all there is drawback in two kinds of rackets and play, all there is Dead Core Problems when receiving in two kinds of rackets, runs into when receiving dead angle and have an effect not, become the main cause of losing.Such as, direct handling type racket has the advantage of left and right Kai La, but the disposal ability running into center ball is poor; Horizontal scope of receiving of holding racket is less, and forehand great efforts, but backhand stop differential seat angle, dynamics is little, and fault rate is high.
In fact, no matter current table tennis is directly hold racket or horizontally hold racket, all causes certain restriction to the wrist of motion, have impact on the flexibility of wrist, violate the natural physiological property of wrist.Existing table tennis bat does not all have a greater change for a long time, seriously constrains the universal of table tennis and development.
Conventional racquets carries out backhand lifting the ball, and during backhand smash, not only sportsman grasps the larger difficulty of slam-shot posture existence, and can increase athletic amount of exercise.Secondly, the hand perspiration in Athletes process and oiliness secretion thereof easily cause slip or landing problem, are also one of major reasons causing error.
Patent publication No. is that " no handle glove-type table tennis racket " of CN86202135U has two ball plates, but this kind racket is that two ball plates are fixed on wrist place, wrist and palm is relied on to have an effect ball-handling, two ball plates of such racket play pendulum, two ball distances between plates and angle can arbitrarily change, cause and cannot grasp its laws of use, be unfavorable for that match uses.Patent publication No. is that two ball plates in " gloves type table tennis racket " of CN2313053Y fit with the palm of the hand and the back of the hand respectively, and between two ball plates, have employed multiple pillar connect, the gap between each pillar is for inserting finger.There is very large drawback in this racket, cannot normally use and popularize.Its reason is: the palm of the hand in this patent document and the back of the hand are fitted otherwise poor stability with two ball plate inwalls respectively, multiple pillar lays respectively between each finger, finger is caused to be in open configuration, thus this ball plate requires that palm stretches and points and opens, experiment proves that palm stretches and point to open and is difficult to reach the strongest moment and has an effect state, and after keeping this action in more than three minutes continuously, people's palm will be very tired, cannot persistent movement.Even if this patented technology is designed to allow the scheme of people's palm natural torsion, but each finger is in dispersity by multiple pillar, and each finger of dispersion does not still reach maximum having an effect.Because different people palm thickness is different, hand size is different, in finger fineness, finger, distance between centers of tracks is different, and in this patented technology, the design of each shore position and diameter, does not almost have versatility, needs to be equipped with model quantity various.Namely allow to select suitable racket, but the scheme be clipped in by multiple pillar in the middle of finger, easily produces extruding sense to finger root, can cause feeling of numbness after each pillar extrudes phalanges and peripheral nerve for a long time, not only can not get the joyful of motion, produce pain sensation on the contrary.
Summary of the invention
In order to change fault of construction and the play drawback problem of the existence of existing table tennis bat, the invention provides a kind of ambidextrous adjustable type table tennis bat.
The present invention solves the scheme that its technical problem adopts: a kind of ambidextrous adjustable type table tennis bat, comprise racket nail and racket second, and syndeton, between the madial wall that racket nail is relative with racket second, be connected to adjustable thumb post and adjustable side stand, described adjustable thumb post and adjustable side stand comprise upper body, lower body and governor motion respectively.
Described governor motion is studs, and upper stud and the lower stud of studs are threaded with described upper body and lower body respectively.In the middle part of studs, be provided with prism regulate section or regulate jack, or be provided with adjusting handle in the middle part of studs.Described upper body (or lower body) is provided with the sleeve pipe that a section can be sleeved on lower body (or upper body) outside, and is provided with resigning hole on sleeve pipe, and resigning hole is positioned at described prism and regulates section or regulate outside jack or adjusting handle.
Described governor motion is single ended bolt, and one end of single ended bolt is provided with bolt cap, is provided with for mating the locating slot being set with described bolt cap in described upper body (or lower body); Described single ended bolt top is set in upper body (or lower body) center, and its bolt cap is arranged in locating slot, and single ended bolt bottom is threaded with lower body (or upper body); Be provided with prism regulate section in described bolt cap side or regulate jack, locating slot sidewall is provided with resigning hole, and resigning hole is positioned at described prism and regulates section or regulate outside jack.
The groove of described racket nail madial wall and the interior groove surveyed of racket second dig out shiny surface pit at racket nail inwall and racket second inwall relevant position respectively.Also at least one deck flexible layer can be pasted in racket nail inwall and racket second inwall or inboard wall groove.The groove of described racket nail madial wall and the interior groove surveyed of racket second are provided with the flexible groove of finger and the flexible groove of the back of the hand at racket nail inwall and racket second inwall relevant position respectively.Glue-line is pasted with respectively at described racket nail and racket second outer wall.
A kind of ambidextrous adjustable type table tennis bat, comprise racket nail and racket second, and syndeton, adjustable thumb post and adjustable side stand is connected between the madial wall that racket nail is relative with racket second, described adjustable thumb post and adjustable side stand comprise a threaded rod and a nut pipe respectively, threaded rod is fixed on the inwall of racket nail, and nut pipe is arranged on the inwall of racket second and can rotates, and described threaded rod is connected with nut gas thread.
A kind of ambidextrous adjustable type table tennis bat, comprise racket nail and racket second, and syndeton, adjustable thumb post and adjustable side stand is connected between the madial wall that racket nail is relative with racket second, described adjustable thumb post and adjustable side stand comprise two threaded rods and a nut pipe respectively, threaded rod first is fixed on the inwall of racket nail, threaded rod second is fixed on the inwall of racket second, nut pipe is threaded in outside threaded rod first and threaded rod second simultaneously, and threaded rod first and threaded rod second coordinate the hand of spiral installed contrary with screwed pipe.
The invention has the beneficial effects as follows:
1, the present invention no matter forward service or oppositely lifting the ball time, be rely on natural torsion and each finger closed up and the back of the hand are had an effect.Position of having an effect during forward is finger tips, position of having an effect during lifting the ball time reverse is the outstanding joint portion of the back of the hand, people's palm natural torsion and tight and neat state can provide maximum moment to have an effect, and natural torsion and tight and neat action are in relaxation state when palm can be made most of, so that animal power, and comfort level is good.Because finger tips and the back of the hand give prominence to joint portion and human body apart from farthest, so inertia energy is large when having an effect, and fastest, and flip angle is large, controls flexibly.
2, present invention employs adjustable thumb post and adjustable side stand structure, thus arbitrarily can regulate two racket spacing, thus be applicable to different palm thickness, meet different crowd and use, versatility is good.Governor motion is reasonable in design, good concealment, not easily touches in motion process.
3, the present invention is by arranging respectively and the groove pointed and the back of the hand joint is mated surveying in two rackets, and set up the scheme of flexible layer, finger and the back of the hand joint and two ball plate contacts area can be expanded, reduce local pressure, can not only carry and do comfort, and active force can be improved and reach anti-skidding effect.For a prolonged exercise project, it is to consider content that comfort requires.It is fixing to hold bat that the present invention not only relies on thumb to hold thumb post, also needs four fingers to close up and natural torsion top is pressed in two racket inwalls is fixed simultaneously.The groove set up for this particular design and flexible layer are very important.
4, about finger and the back of the hand groove of two racket inwalls settings, on the basis not changing two ball plate thickness and structure, independently flexible groove can be increased, such as, increases the independent flexible such as silica gel or sponge groove.
5, the angle that the present invention makes staff reach can drive racket to reach this angle, overcomes existing table tennis bat and must hold with a hand racket at the volley, and the natural flexibility in hand and each joint of arm is restricted, and affects the reality freely played.Thus hand and racket are integrated, table tennis technology is more easily grasped, and table tennis has more interest, easier penetration and promotion.
6, from the angle of mechanics of human motion, both hands use, and can develop left and right brain simultaneously, facilitate left and right brain and develop simultaneously, second half potentiality of exploitation human brain.Start with from game, do from child, excite children intelligence development.Also be applicable to middle-aged and old bimanual movements, prevent senile dementia.
7, the present invention can be with racket by both hands simultaneously, because both hands are opened secondary maximum and flexibly, ball launch angle is many, without dead angle, thus ensures that lower wall is basicly stable, realize both hands soon with slowly, Motion and repose is combined, have an effect instantaneously and loosen combination.Similar to Tai Ji culture, can combine with Tai Ji culture and move.Harmony, reactivity and sensitivity can be trained, be also applicable to the sport for the disabled of lower part of the body inconvenience.
8, racket structure of the present invention is applicable to ambidextrous, and held by both hands is clapped, and four faces can enrich table tennis play, add interest, dismiss diversity, add the severity of table tennis, more easily grasp and popularize from certain angle.Both hands flexible rotation, double amount of exercise, makes people's range of movement can be extended with improvement of equipment, makes table tennis become more laborsaving, faster, operation more freely, fundamentally improve in the past existing for conventional racquets unfavorable because of.
Accompanying drawing explanation
Fig. 1 is one of structural representation of table tennis bat of the present invention;
Fig. 2 is the installation diagram of Fig. 1;
Fig. 3 is one of structural representation of governor motion;
Fig. 4 is the structural representation two of governor motion;
Fig. 5 is the A-A cross-sectional view of Fig. 4;
Fig. 6 is the structural representation three of governor motion;
Fig. 7 is the structural representation four of governor motion;
Fig. 8 is the structural representation two of table tennis bat of the present invention;
Fig. 9 is using state schematic diagram of the present invention;
Figure 10 is the structural representation three of table tennis bat of the present invention;
Figure 11 is the structural representation five of governor motion;
Figure 12 is the structural representation six of governor motion.
In figure, 1 is racket nail, 2 is racket second, 3 is glue-line first, 4 is glue-line second, 5 is adjustable thumb post, 5a is thumb post upper body, 5b is thumb post lower body, 6 is adjustable side stand, 6a is support upper body, 6b is support lower body, 7 is hold-down screw, 8 is screw hole, 9 is the flexible groove of the back of the hand, 10 is the flexible groove of finger, 11 is studs, 12 is that six ribs regulate section, 13 is adjuster, 14 is sleeve pipe, 15 is resigning hole, 16 for regulating square hole, 17 is locating slot, 18 is resigning hole, 19 is single head stud, 20 is cap, 21 is flexible overcoat, 22 is threaded rod, 23 is nut pipe, 24 is flexible layer.
Detailed description of the invention
Below in conjunction with drawings and Examples, the present invention is further described.
Embodiment 1: the first ambidextrous adjustable type table tennis bat, see Fig. 1 and Fig. 2, comprises racket nail 1 and racket second 2, is pasted with glue-line 3 outside racket nail 1, be pasted with glue-line 4 at racket second 2 outer wall.Adjustable thumb post 5 and adjustable side stand 6 is connected between the madial wall that racket nail 1 is relative with racket second 2.As Fig. 2, adjustable thumb post comprises thumb post upper body 5a and thumb post lower body 5b, and adjustable side stand comprises support upper body 6a and support lower body 6b.See Fig. 2 and 3, the governor motion that the present embodiment adopts is studs 11, the thumb post upper body 5a of adjustable thumb post 5 and thumb post lower body 5b respectively with upper stud and the lower Stud connection of studs 11.The support upper body 6a of adjustable side stand and support lower body 6b respectively with upper stud and the lower Stud connection of studs 11.In the middle part of studs 11, be provided with six ribs regulate section 12, its diameter is less than upper body or lower body, is in stowed position, and is furnished with six rib adjusters.
Nut column upper body and support upper body 6a are arranged on racket nail 1 inwall by fixed screw 7, and Nut column lower body and support lower body 6b are arranged on racket second 2 inwall by fixed screw 7.As Fig. 9, thumb holds adjustable thumb post 5, and simultaneously four fingers close up and natural torsion top is pressed in two racket inwalls.
Embodiment 2: the second ambidextrous adjustable type table tennis bat, see Fig. 4 and Fig. 5, on embodiment 1 basis, the governor motion of embodiment 1 is made improvements, namely be connected to sleeve pipe 14 at thumb post upper body 5a and support upper body 6a, thus sleeve pipe 14 can be sleeved on outside thumb post lower body 5b or support lower body 6b, cover six ribs and regulate outside section 12, make governor motion be in hidden state, be not easy to touch.And resigning hole is provided with on sleeve pipe, six rib adjusters insert from resigning hole and regulate.
Embodiment 3: the third ambidextrous adjustable type table tennis bat, see Fig. 6, on embodiment 2 basis, makes improvements the governor motion of embodiment 2, regulates section 12 to be revised as adjustment square hole at six ribs, six rib adjusters are revised as square column adjuster.
Embodiment 4: the four kinds of ambidextrous adjustable type table tennis bats, see Fig. 7, on embodiment 1 basis, the governor motion of embodiment 1 is made improvements, governor motion adopts single ended bolt, one end of single ended bolt is provided with bolt cap, is provided with for mating the locating slot being set with described bolt cap in described upper body; Described single ended bolt top is set in center, upper body, and its bolt cap is arranged in locating slot, and single ended bolt bottom is threaded with lower body; Be provided with prism regulate section in described bolt cap side or regulate jack, locating slot sidewall is provided with resigning hole, and resigning hole is positioned at described prism and regulates section or regulate outside jack.
Embodiment 5: the five kinds of ambidextrous adjustable type table tennis bats, see Fig. 8, based on embodiment 1, be provided with the groove that can mate with each finger finger tip to increase at the madial wall of racket nail 1 point with the lifting surface area of racket nail 1 inwall and improve comfort level, the madial wall of racket second 2 be provided with the groove that can mate with the back of the hand joint position in case the lifting surface area increasing the back of the hand and racket second 2 with improve comfort level.
In the present embodiment, the groove of racket nail 1 madial wall and the interior groove surveyed of racket second 2 dig out shiny surface pit at racket nail 1 inwall and racket second 2 inwall relevant position respectively.Further, in racket nail 1 inwall and racket second 2 inwall or inboard wall groove, at least one deck flexible layer is pasted.
Embodiment 6: the six kinds of ambidextrous adjustable type table tennis bats, see Fig. 9, on embodiment 5 basis, the groove of racket nail 1 madial wall and the interior groove surveyed of racket second 2 are not the modes by digging pit at racket inwall, but are provided with the flexible groove 10 of finger and the flexible groove 9 of the back of the hand at racket nail 1 inwall and racket second 2 inwall relevant position respectively.On the basis not changing two ball plate thickness and structure, increase independently flexible groove, such as, increase the independent flexible such as silica gel or sponge groove.
Embodiment 7: the seven kinds of ambidextrous adjustable type table tennis bats, see Figure 10 and Figure 11, a kind of ambidextrous adjustable type table tennis bat, comprise racket nail 1 and racket second 2, adjustable thumb post and adjustable side stand is connected between the madial wall that racket nail 1 is relative with racket second 2, described adjustable thumb post and adjustable side stand comprise a threaded rod 22 and a nut pipe 23 respectively, threaded rod 22 is arranged on the inwall of racket nail 1 by hold-down screw 7, bottom surface is arranged at nut pipe 23 bottom, through hole is provided with in the middle part of bottom surface, hold-down screw 7 is through the inwall being arranged on racket second 1, thus nut pipe 23 also can rotate in original place, when threaded rod 22 and nut pipe 23 are threaded, rotated threaded tubular 23 is only needed to realize telescopic adjustment.At the inwall of described racket nail 1 and racket second 2, be also pasted with flexible layer.
Embodiment 8: the eight kinds of ambidextrous adjustable type table tennis bats, see Figure 12, a kind of ambidextrous adjustable type table tennis bat, comprise racket nail 1 and racket second 2, adjustable thumb post and adjustable side stand is connected between the madial wall that racket nail 1 is relative with racket second 2, described adjustable thumb post and adjustable side stand comprise two threaded rods 22 and a nut pipe 23 respectively, threaded rod first is fixed on the inwall of racket nail, threaded rod second is fixed on the inwall of racket second, nut pipe is threaded in outside threaded rod first and threaded rod second simultaneously, and threaded rod first and threaded rod second coordinate the hand of spiral installed contrary with screwed pipe.Rotated threaded tubular 23 is only needed to realize telescopic adjustment.
Claims (10)
1. an ambidextrous adjustable type table tennis bat, comprise racket nail and racket second, and syndeton, it is characterized in that: between the madial wall that racket nail is relative with racket second, be connected to adjustable thumb post and adjustable side stand, described adjustable thumb post and adjustable side stand comprise upper body, lower body and governor motion respectively.
2. ambidextrous adjustable type table tennis bat according to claim 1, is characterized in that: described governor motion is studs, and upper stud and the lower stud of studs are threaded with described upper body and lower body respectively.
3. ambidextrous adjustable type table tennis bat according to claim 2, is characterized in that: in the middle part of studs, be provided with prism regulate section or regulate jack, or be provided with adjusting handle in the middle part of studs.
4. ambidextrous adjustable type table tennis bat according to claim 3, it is characterized in that: described upper body is provided with one section of sleeve pipe that can be sleeved on outside lower body, and resigning hole is provided with on sleeve pipe, resigning hole is positioned at described prism and regulates section or regulate outside jack or adjusting handle.
5. ambidextrous adjustable type table tennis bat according to claim 1, it is characterized in that: described governor motion is single ended bolt, one end of single ended bolt is provided with bolt cap, is provided with for mating the locating slot being set with described bolt cap in described upper body; Described single ended bolt top is set in center, upper body, and its bolt cap is arranged in locating slot, and single ended bolt bottom is threaded with lower body; Be provided with prism regulate section in described bolt cap side or regulate jack, locating slot sidewall is provided with resigning hole, and resigning hole is positioned at described prism and regulates section or regulate outside jack.
6. ambidextrous adjustable type table tennis bat according to claim 1, is characterized in that: the groove of described racket nail madial wall and the interior groove surveyed of racket second dig out shiny surface pit at racket nail inwall and racket second inwall relevant position respectively.
7. ambidextrous adjustable type table tennis bat according to claim 6, is characterized in that: in racket nail inwall and racket second inwall or inboard wall groove, paste at least one deck flexible layer.
8. ambidextrous adjustable type table tennis bat according to claim 1, it is characterized in that: the groove of described racket nail madial wall and the interior groove surveyed of racket second, is be provided with the flexible groove of finger and the flexible groove of the back of the hand at racket nail inwall and racket second inwall relevant position respectively.
9. an ambidextrous adjustable type table tennis bat, comprise racket nail and racket second, and syndeton, it is characterized in that: between the madial wall that racket nail is relative with racket second, be connected to adjustable thumb post and adjustable side stand, described adjustable thumb post and adjustable side stand comprise a threaded rod and a nut pipe respectively, threaded rod is fixed on the inwall of racket nail, and nut pipe is arranged on the inwall of racket second and can rotates, and described threaded rod is connected with nut gas thread.
10. an ambidextrous adjustable type table tennis bat, comprise racket nail and racket second, and syndeton, it is characterized in that: between the madial wall that racket nail is relative with racket second, be connected to adjustable thumb post and adjustable side stand, described adjustable thumb post and adjustable side stand comprise two threaded rods and a nut pipe respectively, threaded rod first is fixed on the inwall of racket nail, threaded rod second is fixed on the inwall of racket second, nut pipe is threaded in outside threaded rod first and threaded rod second simultaneously, and threaded rod first and threaded rod second coordinate the hand of spiral installed contrary with screwed pipe.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201510143409.3A CN104759084B (en) | 2015-03-30 | 2015-03-30 | Universal adjusting type table tennis racket for both hands |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201510143409.3A CN104759084B (en) | 2015-03-30 | 2015-03-30 | Universal adjusting type table tennis racket for both hands |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN104759084A true CN104759084A (en) | 2015-07-08 |
| CN104759084B CN104759084B (en) | 2017-01-18 |
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Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201510143409.3A Expired - Fee Related CN104759084B (en) | 2015-03-30 | 2015-03-30 | Universal adjusting type table tennis racket for both hands |
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| Country | Link |
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| CN (1) | CN104759084B (en) |
Citations (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN2312053Y (en) * | 1997-07-09 | 1999-03-31 | 刘福松 | Glove type table tennis bat |
| CN201441794U (en) * | 2009-07-29 | 2010-04-28 | 宋平 | Dual-purpose table-tennis paddle with long/short handle |
| DE202013003137U1 (en) * | 2013-04-03 | 2013-05-17 | Heinz Latz | Devices that contribute to the increased variability in table tennis game |
| CN204543452U (en) * | 2015-03-30 | 2015-08-12 | 仇玉伟 | Ambidextrous adjustable type table tennis bat |
-
2015
- 2015-03-30 CN CN201510143409.3A patent/CN104759084B/en not_active Expired - Fee Related
Patent Citations (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN2312053Y (en) * | 1997-07-09 | 1999-03-31 | 刘福松 | Glove type table tennis bat |
| CN201441794U (en) * | 2009-07-29 | 2010-04-28 | 宋平 | Dual-purpose table-tennis paddle with long/short handle |
| DE202013003137U1 (en) * | 2013-04-03 | 2013-05-17 | Heinz Latz | Devices that contribute to the increased variability in table tennis game |
| CN204543452U (en) * | 2015-03-30 | 2015-08-12 | 仇玉伟 | Ambidextrous adjustable type table tennis bat |
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| Publication number | Publication date |
|---|---|
| CN104759084B (en) | 2017-01-18 |
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Granted publication date: 20170118 Termination date: 20190330 |
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