CN103949043B - Bar flag combined type table tennis simulation trainer - Google Patents
Bar flag combined type table tennis simulation trainer Download PDFInfo
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- CN103949043B CN103949043B CN201410206951.4A CN201410206951A CN103949043B CN 103949043 B CN103949043 B CN 103949043B CN 201410206951 A CN201410206951 A CN 201410206951A CN 103949043 B CN103949043 B CN 103949043B
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- bar
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- table tennis
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- flagpole
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Abstract
The invention discloses a kind of bar flag combined type table tennis simulation trainer.Comprise friction flag racket and upstanding elastomeric bar auxiliary stand.Friction flag racket, comprise racket handle, racket handle is provided with and can rotates and the ring of locating by thorny handle center line, ring is provided with friction flag support, friction flag support arranges flagpole that is rotatable and location, the turning cylinder of flagpole is all vertical with the center line of the turning cylinder of ring, flagpole, flagpole is wound with friction flag.Upstanding elastomeric bar auxiliary stand, comprise base plate, base plate is equipped with two side stands and vertical rod, hack lever is connected with between the top of side stand, the middle part of hack lever is hinged with upstanding elastomeric bar, the both sides on the top of upstanding elastomeric bar are connected with hack lever respectively by a side rubber band, and the bottom of upstanding elastomeric bar is connected with vertical rod by horizontal rubber band, and side rubber band is mutually vertical with horizontal rubber band.The present invention is used as table tennis training can be had more close to the effect of truly playing ball, and contributes to the study of technology, consolidates and develops.
Description
Technical field
The invention belongs to sports movement training apparatus field, particularly one is equipped with friction flag on table tennis bat, and with the hand-held table tennis auxiliary trainer that elastic rod in stand type support is integrated.
Background technology
At present, adopt aid to do simulated training and become one of supplemental training method extensively adopted in sports practice.It to the cultivation excitation of learning motivation, Motion Technology grasps and overcoming of mental handicape all plays an important role.Current personnel at all levels have employed the method and apparatus of some supplemental trainings in table tennis skill training, all serves certain effect to the study and raising accelerating table tennis technology.
It is a kind ofly adopt the supplemental training device that the series such as slide block type, elasticity whipping ball or vapour lock flag mechanism contributes to enhancings of table tennis practitioner strength, coordination, technical movements are easily shaped that table tennis auxiliary training is clapped, contribute to quickening to the study of the multinomial practical technique of table tennis, grasp, consolidate and develop.But these apparatuses also come with some shortcomings, as when brandishing this special racket for table tennis auxiliary training to do some technical movements and practicing, whole loading process and certain gap in addition of truly playing ball, when particularly practising friction ball resistance large not, lack with ball contiguous sense, lack release sensation when ball departs from racket, natural not, thus fine and smooth not.
Above-mentioned discussion content object be to reader introduce may to below by the various aspects of technology relevant for the various aspects of the present invention be described and/or advocate, believe that this discussion content contributes to for reader with background's information, to be conducive to understanding various aspects of the present invention better, therefore, should be appreciated that it is discuss to read these with this angle, instead of admit prior art.
Summary of the invention
The object of the invention is to avoid deficiency of the prior art and a kind of bar flag combined type table tennis simulation trainer is provided, it is used as table tennis auxiliary training can have more close to the effect of truly playing ball, particularly make friction ball, be more conducive to the coordination of partes corporis humani's bit motion, contribute to accelerating the study of every table tennis technology, consolidating and developing.
Object of the present invention is achieved through the following technical solutions:
A kind of friction flag racket is provided, comprise racket handle, racket handle is provided with and can rotates and the ring of locating by thorny handle center line, ring is provided with friction flag support, friction flag support arranges flagpole that is rotatable and location, the turning cylinder of flagpole is all vertical with the center line of the turning cylinder of ring, flagpole, flagpole is wound with friction flag.
Wherein, described handle offers through through hole along its center line, and described ring is by the long spiro nail through through hole and be connected with handle with the adjustable nut that long spiro nail is spirally connected.
Wherein, described handle has an open breach near the side of veneer, described ring is arranged on breach.
Wherein, described friction flag support is provided with cross support arm, and the middle part of described flagpole is connected with cross support arm by adjustable bolt.
Wherein, described friction flag support is provided with rotary wind scale, described flagpole is provided with the pointer coordinated with rotary wind scale.
A kind of upstanding elastomeric bar auxiliary stand, comprise base plate, base plate is equipped with two side stands and vertical rod, hack lever is connected with between the top of side stand, the middle part of hack lever is hinged with upstanding elastomeric bar, the both sides on the top of upstanding elastomeric bar are connected with hack lever respectively by a side rubber band, and the bottom of upstanding elastomeric bar is connected with vertical rod by horizontal rubber band, and side rubber band is mutually vertical with horizontal rubber band.
Wherein, described base plate is equipped with the baffle plate that can retrain the lower end of upstanding elastomeric bar, baffle plate is parallel with hack lever.
Wherein, described hack lever or upstanding elastomeric bar are provided with the lateral adjustment bolt of adjustable side rubber band tensile force.
Wherein, described upstanding elastomeric bar or vertical rod are provided with the transverse direction adjustment bolt of the horizontal rubber band tensile force of adjustable.
A kind of bar flag combined type table tennis simulation trainer, comprises friction flag racket as above and upstanding elastomeric bar auxiliary stand.
The present invention can be used as the training of multiple table tennis technology action, after brandishing with these table tennis auxiliary trainer imitation table tennis ball technical movements, by friction and the disengaging of rub flag and upstanding elastomeric bar, increase strength building, add tactile ball, (batting) friction, ball from sensations such as bats.And its resistance can be had an effect with people equally to be increased and increases, and the very trickle nature of change in resistance, has more the sense of reality, plays good result to strength building and the whole body coordination ability and technology sizing etc.Also can get effect true to nature when racked swing is slow, more easily allow trainer experience the stressing conditions of parts of body, the situation of having an effect of muscle and sequence of movement.Supplemental training done by this apparatus can have more close to the effect of truly playing ball, and particularly makes friction ball, is more conducive to the coordination of partes corporis humani's bit motion, contributes to accelerating the study to every table tennis technology, consolidates and develops.
Accompanying drawing explanation
The invention will be further described to utilize accompanying drawing, but the embodiment in accompanying drawing does not form any limitation of the invention, for those of ordinary skill in the art, under the prerequisite not paying creative work, can also obtain other accompanying drawing according to the following drawings.
Fig. 1 is one of structural representation of the friction flag racket of bar flag combined type table tennis simulation trainer.
Fig. 2 is the structural representation two of the friction flag racket of bar flag combined type table tennis simulation trainer.
Fig. 3 is the structural representation of the upstanding elastomeric bar auxiliary stand of bar flag combined type table tennis simulation trainer.
Fig. 4 is the structural representation of bar flag combined type table tennis simulation trainer.
Detailed description of the invention
Technical scheme of the present invention is understood better in order to make those skilled in the art, below in conjunction with the drawings and specific embodiments, the present invention is described in further detail, it should be noted that, when not conflicting, the feature in the embodiment of the application and embodiment can combine mutually.
As depicted in figs. 1 and 2, friction flag racket of the present invention, comprises racket handle 6, racket handle 6 is provided with and can rotates and the ring 3 of locating by thorny handle 6 center line, described handle 6 has an open breach near the side of veneer, described ring 3 is arranged on breach.Described handle 6 offers through through hole along its center line, and described ring 3 passes through through the long spiro nail 7 of through hole and is connected with handle 6 with the adjustable nut 2 that long spiro nail 7 is spirally connected.Described ring 3 is provided with friction flag support 1, friction flag support 1 arranges flagpole 11 that is rotatable and location, and described friction flag support 1 is provided with cross support arm 12, and the middle part of described flagpole 11 is connected with cross support arm 12 by adjustable bolt 10.The turning cylinder of flagpole 11 is all vertical with the center line of the turning cylinder of ring 3, flagpole 11, flagpole 11 is wound with friction flag 8.Described friction flag support 1 is provided with rotary wind scale 9, described flagpole 11 is provided with the pointer 4 coordinated with rotary wind scale 9.Rotary wind scale 9 coordinates the angle being used to refer to the flag 8 that rubs with pointer 4.
As shown in Figure 3, a kind of upstanding elastomeric bar auxiliary stand of the present invention, comprise base plate 22, base plate 22 is equipped with two side stands 19 and vertical rod 21, hack lever 15 is connected with between the top of side stand 19, the middle part of hack lever 15 is hinged with upstanding elastomeric bar 16, and described base plate 22 is equipped with the baffle plate 24 that can retrain the lower end of upstanding elastomeric bar 16, baffle plate 24 is parallel with hack lever 15.The both sides on the top of described upstanding elastomeric bar 16 are connected with hack lever 15 respectively by a side rubber band 18, and the bottom of upstanding elastomeric bar 17 is connected with vertical rod 21 by horizontal rubber band 23, and side rubber band 18 is mutually vertical with horizontal rubber band 23.Described hack lever 15 or upstanding elastomeric bar 16 are provided with the lateral adjustment bolt 25 of adjustable side rubber band 18 tensile force, described upstanding elastomeric bar 16 or vertical rod 21 are provided with the transverse direction adjustment bolt 28 of adjustable horizontal rubber band 23 tensile force.Rubber band has certain elasticity, initiatively do not change the method for operation of upstanding elastomeric bar, simultaneously by adjustment bolt, reach and change friction flag and the frictional resistance of up-and-down rod and the effect in direction, to be applicable to different sport skill trainings and different strength crowd to the requirement of friction ball dynamics size.
As shown in Figure 4, bar flag combined type table tennis simulation trainer of the present invention, comprises friction flag racket as above and upstanding elastomeric bar auxiliary stand.
The present invention can be used as the training of multiple table tennis technology action, after brandishing with these table tennis auxiliary trainer imitation table tennis ball technical movements, by friction and the disengaging of rub flag and upstanding elastomeric bar, increase strength building, add tactile ball, (batting) friction, ball from sensations such as bats.And its resistance can be had an effect with people equally to be increased and increases, and the very trickle nature of change in resistance, has more the sense of reality, plays good result to strength building and the whole body coordination ability and technology sizing etc.Also can get effect true to nature when racked swing is slow, more easily allow trainer experience the stressing conditions of parts of body, the situation of having an effect of muscle and sequence of movement.Supplemental training done by this apparatus can have more close to the effect of truly playing ball, and particularly makes friction ball, is more conducive to the coordination of partes corporis humani's bit motion, contributes to accelerating the study to every table tennis technology, consolidates and develops.
Material and the relevant technologies of hand-held table tennis auxiliary trainer vital part of the present invention are as follows:
(1) in order to make this training aids produce rational frictional resistance in the training process, the present invention can have selected the up-and-down rod of the nylon material of suitable elastic strength and the friction flag of respective fiber material and surface appearance, and designs suitable shape and size.
(2) by designing and adjusting, training aids can be made to have suitable force-bearing situation and stressed center of gravity.
The install and adjust of hand-held table tennis auxiliary trainer of the present invention is as follows:
(1) selection of upstanding elastomeric bar and installation
According to user of service and different table tennis training technical movements, the general 2-3 of outfit overlaps the length upstanding elastomeric bar different with diameter, in order to train table tennis step mobile technology, installing 2-3 and overlapping upstanding elastomeric bar auxiliary stand.
(2) adjustment of upstanding elastomeric bar
The tensile force of rubber band is regulated by adjustment bolt, the stressed size of auxiliary adjustment upstanding elastomeric bar 17 and state, reach and change friction flag and the frictional resistance of up-and-down rod and the effect in direction, to be applicable to different sport skill trainings and different strength crowd to the requirement of friction ball dynamics size.
(3) rub the adjustment of flag loading angle and the selection of friction flag size
Adjusted the differing tilt angles of ring and face 0-180 degree by adjustable nut, the anglec of rotation of adjustable bolt adjustment flagpole, anglec of rotation size is indicated by demeanour dish.By the adjustment of different angles, reach and change the effect that force-bearing situation in process brandished by racket.In addition, also can select the friction flag of different size, reach different table tennis technology training goal.
(4) upstanding elastomeric bar elastic force and friction flag coordinate adjustment by wind resistance
When the present invention uses, according to different training table tennis technologies and different training crowd requirements, mutual coordination adjustment, reach more real table tennis training technology, promote the reasonable coordination of double, intensify our effort and technical movements reasonable, smooth and easy simultaneously, reach the object improving table tennis level fast.
When using this combined type table tennis auxiliary trainer to train, practitioner first according to the table tennis technology that will practise to the pulling force of training aids vertical type elastic bar and friction flag size, angle adjustment to suitable position.Then practice as holding imitation table tennis ball technical movements common table tennis bat as holding this training aids.This training aids generally adjusts the pulling force of what a vertical type elastic bar and friction flag to be only suitable for practicing of a kind of technical movements.
Now to lift, its operation principle is described, see Fig. 4.When lifting, the skyborne movement locus of racket is an aerial camber line, for convenience of explanation, existing hold the movement locus of clapping hands be reduced to draw clap curve 1., contact process 2., release profiles 3. these three processes.Thus, the lifting the ball process of training aids is divided into three phases:
(1) first stage (draw and clap curve 1.) this stage racket speed is by slow gradually fast, and start racket movement velocity comparatively slowly, and the flag quality m2 that rubs is very little, air-flow plays friction flag and drum gradually, until friction flag is fully straightened.This one-phase is similar before hitting racket to racket setting in motion to table tennis, and the feel of people is lighter.
(2), when second stage (contact process 2.) is clapped and moved to shown position point, friction flag is stretching by air-flow, and the resistance of air suddenly increases.Simultaneously, friction flag contacts with upstanding elastomeric bar, produce the sensation of impact with the back, along with the further motion of hand of holding bat, friction flag and upstanding elastomeric bar rub further, pressure increase, side rubber band and horizontal rubber band are subject to tensile force effect, cause upstanding elastomeric bar along with the direction generation swing of friction flag motion, the reaction force same purpose that upstanding elastomeric bar produces is in swinging the bat on hand, trainer is made fully to experience ball friction, loading process, whole motion loading process is soft smooth and easy, to trainer's coordination of body ability, trainer bats attitude, trainer's striking force etc. all can produce good result.
(3) phase III (release profiles 3.)
This stage friction flag and upstanding elastomeric bar depart from friction, and whole training aids can move on because of inertia, and simulation square stance ball departs from the sensation that face flies to the other side's table top.The pressure that now motion hand is subject to reduces, and fully can experience the process of strength release.Due to the effect of inertia force, racket and friction flag will move forward, and friction flag just plays the effect of a drag parachute, haul racket speed and reduce.But this deceleration is very slight, very close with real process.Because friction flag has the effect reducing training aids motional inertia, trainer can simulate lifting the ball and have an effect heartily, and need not worry inertia excessive institute produced problem.Be beneficial to so very much the coordination of trainer, unfold and development force.When racket arrives at the terminal of movement locus, speed is zero.At this moment staff will hold racket backswing reset.In backswing process, because the gravity of racket is downward, be conducive to resetting.Arrive this, training just completes one-period.Then carry out next cycle, carry out and so forth.
Because this training aids is on the basis of friction flag, add upstanding elastomeric bar auxiliary stand, more real imitation table tennis ball training process, people is when doing simulated training, no matter action speed can produce very soft windage resistance, this chance creating well study, an exercise to people and experience table tennis technology effect.
Set forth a lot of detail in description above so that fully understand the present invention, but the present invention can also adopt other to be different from other modes described here and implement, and therefore, can not be interpreted as limiting the scope of the invention.
In a word; those skilled in the art although the present invention illustrates above-mentioned preferred embodiment, should illustrate, although can carry out various change and remodeling; unless such change and remodeling deviate from scope of the present invention, otherwise all should be included in protection scope of the present invention.
Claims (8)
1. a bar flag combined type table tennis simulation trainer, comprise friction flag racket and upstanding elastomeric bar auxiliary stand, described friction flag racket, comprise racket handle (6), racket handle (6) is provided with and can rotates and the ring of locating (3) by thorny handle (6) center line, ring (3) is provided with friction flag support (1), friction flag support (1) is arranged flagpole (11) that is rotatable and location, the turning cylinder of flagpole (11) and the turning cylinder of ring (3), the center line of flagpole (11) is all vertical, flagpole (11) is wound with friction flag (8), described upstanding elastomeric bar auxiliary stand, comprise base plate (22), base plate (22) is equipped with two side stands (19) and vertical rod (21), hack lever (15) is connected with between the top of side stand (19), the middle part of hack lever (15) is hinged with upstanding elastomeric bar (16), the both sides on the top of upstanding elastomeric bar (16) are connected with hack lever (15) respectively by a side rubber band (18), the bottom of upstanding elastomeric bar (17) is connected with vertical rod (21) by horizontal rubber band (23), side rubber band (18) is mutually vertical with horizontal rubber band (23), described friction flag (8) and upstanding elastomeric bar (16) frictional connection.
2. bar flag combined type table tennis simulation trainer according to claim 1, it is characterized in that: described handle (6) offers through through hole along its center line, described ring (3) passes through through the long spiro nail (7) of through hole and is connected with handle (6) with the adjustable nut (2) that long spiro nail (7) is spirally connected.
3. bar flag combined type table tennis simulation trainer according to claim 2, is characterized in that: described handle (6) has an open breach near the side of veneer, described ring (3) is arranged on breach.
4. bar flag combined type table tennis simulation trainer according to claim 1, it is characterized in that: described friction flag support (1) is provided with cross support arm (12), the middle part of described flagpole (11) is connected with cross support arm (12) by adjustable bolt (10).
5. bar flag combined type table tennis simulation trainer according to claim 4, it is characterized in that: described friction flag support (1) is provided with rotary wind scale (9), described flagpole (11) is provided with the pointer (4) coordinated with rotary wind scale (9).
6. bar flag combined type table tennis simulation trainer according to claim 1, it is characterized in that: described base plate (22) is equipped with the baffle plate (24) that can retrain the lower end of upstanding elastomeric bar (16), baffle plate (24) is parallel with hack lever (15).
7. the bar flag combined type table tennis simulation trainer according to claim 1 or 6, is characterized in that: the lateral adjustment bolt (25) described hack lever (15) or upstanding elastomeric bar (16) being provided with adjustable side rubber band (18) tensile force.
8. the bar flag combined type table tennis simulation trainer according to claim 1 or 6, is characterized in that: transverse direction adjustment bolt (28) described upstanding elastomeric bar (16) or vertical rod (21) being provided with the horizontal rubber band of adjustable (23) tensile force.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201410206951.4A CN103949043B (en) | 2014-05-16 | 2014-05-16 | Bar flag combined type table tennis simulation trainer |
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| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201410206951.4A CN103949043B (en) | 2014-05-16 | 2014-05-16 | Bar flag combined type table tennis simulation trainer |
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| Publication Number | Publication Date |
|---|---|
| CN103949043A CN103949043A (en) | 2014-07-30 |
| CN103949043B true CN103949043B (en) | 2016-03-30 |
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| Application Number | Title | Priority Date | Filing Date |
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| CN201410206951.4A Expired - Fee Related CN103949043B (en) | 2014-05-16 | 2014-05-16 | Bar flag combined type table tennis simulation trainer |
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| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN115350461A (en) * | 2021-12-24 | 2022-11-18 | 林勇翔 | Auxiliary ball hitting device |
Citations (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN201799077U (en) * | 2010-09-30 | 2011-04-20 | 广东海洋大学 | Handheld table tennis simulation assisted trainer |
| CN201815081U (en) * | 2010-10-21 | 2011-05-04 | 广东海洋大学 | Handheld ping-pong simulation trainer |
| US8216094B2 (en) * | 2010-01-14 | 2012-07-10 | Seme David J | Barrier ball game |
| CN202460039U (en) * | 2012-02-29 | 2012-10-03 | 广东海洋大学 | Hand-held pingpong simulating auxiliary trainer |
-
2014
- 2014-05-16 CN CN201410206951.4A patent/CN103949043B/en not_active Expired - Fee Related
Patent Citations (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US8216094B2 (en) * | 2010-01-14 | 2012-07-10 | Seme David J | Barrier ball game |
| CN201799077U (en) * | 2010-09-30 | 2011-04-20 | 广东海洋大学 | Handheld table tennis simulation assisted trainer |
| CN201815081U (en) * | 2010-10-21 | 2011-05-04 | 广东海洋大学 | Handheld ping-pong simulation trainer |
| CN202460039U (en) * | 2012-02-29 | 2012-10-03 | 广东海洋大学 | Hand-held pingpong simulating auxiliary trainer |
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| CN103949043A (en) | 2014-07-30 |
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