CN203620177U - Balance training device with quantization monitoring function - Google Patents
Balance training device with quantization monitoring function Download PDFInfo
- Publication number
- CN203620177U CN203620177U CN201320877072.5U CN201320877072U CN203620177U CN 203620177 U CN203620177 U CN 203620177U CN 201320877072 U CN201320877072 U CN 201320877072U CN 203620177 U CN203620177 U CN 203620177U
- Authority
- CN
- China
- Prior art keywords
- balance
- distance measuring
- base
- measuring sensor
- comparator
- 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 - Fee Related
Links
Images
Landscapes
- Measurement Of The Respiration, Hearing Ability, Form, And Blood Characteristics Of Living Organisms (AREA)
- Rehabilitation Tools (AREA)
Abstract
The utility model discloses a balance training device with a quantization monitoring function, belongs to the technical field of physical training devices, and particularly relates to a sport device for balance training. The balance training device with the quantization monitoring function solves the problems that an existing balance training device has no quantization monitoring function and can not monitor the action skill training process of an athlete by using action information of the athlete. A hemispherical balance base seat is fixed on the bottom surface of a tabulate footboard of the balance training device, and three distance measuring sensors are respectively fixed on edges of the bottom surface of the footboard, wherein a referential distance measuring sensor and a front distance measuring sensor output signals to a comparator A, the comparator A outputs a comparative result to drive an anterior and posterior balance state displayer to display anterior and posterior balance states, and the referential distance measuring sensor and a left distance measuring sensor output signals to a comparator B, and the comparator B outputs a comparative result so as to drive a left and right balance state displayer to display left and right balance states. The balance state is suitable for training of the balance states of the athlete.
Description
Technical field
The application belongs to physical training equipment technical field, is specifically related to a kind of balance training sports equipment.
Background technology
Along with the development of sports technology, the classification of existing physical training is more and more thinner, and the foundational skills of physical culture is divided into three major types: technical performance, balance technical ability and integrating skills.Technical performance refers to people's ability from one place to another, and it has comprised to walk, jogged and has sprinted, and also comprises swimming.Utilize minimum support to reach the ability of body steadiness thereby balance technical ability refers in motion, balance is the most important factor of motion, is the foundational skills of a lot of sports events.Integrating skills is that sportsman controls health by the comprehensive motion of trick, comprises and throws and impact.
Balanced capacity is the assurance of execution.Balanced capacity can be divided into static balancing ability and dynamic equilibrium ability, and static balancing ability value must be the ability that under static state keeps balance, as poised state while standing on one leg.Dynamic equilibrium ability refers to the ability that keeps at the volley balance and control health.
In current training, inadequate to the attention of balancing exercise, exercise means are also few.Conventional apparatus comprises balance beam, balance plate and Bo Su ball etc., and it lacks the quantification monitoring to balancing exercise.Utilize athletic action message to carry out to athletic technique drill process the developing direction that health monitoring is Modern Physical Education sentific training.
Utility model content
The problem that there is no quantification monitoring and utilize athletic action message to monitor athletic stroking technique training process in order to solve existing balance training, the utility model provides a kind of balance training with information feedback.
Balance training with quantification monitoring function described in the utility model comprises pedal, balance base, three distance measuring sensors and balance display circuit, pedal is tabular, balance base is domed base, the plane of described domed base is fixedly connected with the bottom surface of pedal, and the plane center line of described domed base and the center superposition of pedal; On described pedal bottom surface, be fixed with three distance measuring sensors, be respectively with reference to distance measuring sensor, front distance measuring sensor and left distance measuring sensor, described three distance measuring sensors are separately fixed at pedal bottom edge place, wherein the line of front distance measuring sensor and left distance measuring sensor is through the center of pedal, the line with reference to the line at distance measuring sensor and pedal center perpendicular to front distance measuring sensor and left distance measuring sensor; The signal output part of front distance measuring sensor connects the reference distance signal input part of balance display circuit, the signal output part of front distance measuring sensor connects the front end distance signal input of balance display circuit, and the signal output part of left distance measuring sensor connects the left end distance signal input of balance display circuit; Balance display circuit comprises comparator A, comparator B, anterior-posterior balance voltage driving display and left and right balanced voltage driving display; Two signal input parts of comparator A connect respectively with reference to the signal output part of distance measuring sensor and the signal output part of front distance measuring sensor, and the signal output part of this comparator A connects the driving signal input of anterior-posterior balance voltage driving display; Two signal input parts of comparator B connect respectively with reference to the signal output part of distance measuring sensor and the signal output part of left distance measuring sensor, and the signal output part of this comparator B connects the driving signal input of left and right balanced voltage driving display.
In the above-mentioned balance training with quantification monitoring function, described balance display circuit can also comprise zeroing circuit A and zeroing circuit B, and the zeroing signal output part of described zeroing circuit A connects the zeroing signal input part of comparator A; The zeroing signal output part of described zeroing circuit B connects the zeroing signal input part of comparator B.
Described balance display circuit can also comprise amplifier A and amplifier B, and described amplifier A is connected between comparator A and anterior-posterior balance voltage driving display, and described amplifier B is connected between comparator B and left and right balanced voltage driving display.
Balance training with information feedback described in the utility model, in training process, can show in real time poised state, and then allow trainer know the state of its training, and then adjust in real time its attitude.
Balance training with information feedback described in the utility model can also send to the information such as remote computer to read by communication port or radio communication circuit the balancing information in training process and set, and then can be for analyzing and training person's physical training condition, and then provide for training the valid data of formulating drill program, realize the quantification monitoring to existing bascule trainer, make coach and sportsman know in time athletic state, after being convenient to, adjust drill program.
Accompanying drawing explanation
Fig. 1 is the principle schematic of the electric part of the balance training with quantification monitoring function described in the specific embodiment one.Fig. 2 is the principle schematic of the another kind of electric part of the balance training with quantification monitoring function described in the utility model.Fig. 3 is the structural representation of the frame for movement part of a kind of balance training with quantification monitoring function described in the specific embodiment one; Fig. 4 is the upward view of Fig. 3; Fig. 5 is the stereogram of Fig. 3.
Fig. 6 is the structural representation of the balance training with quantification monitoring function described in the specific embodiment six.
Fig. 7 is the structural representation of the balance training with quantification monitoring function described in the specific embodiment five.
Fig. 8 is the structural representation of the balance training with quantification monitoring function described in the specific embodiment seven.
Fig. 9 is the structural representation of the balance training with quantification monitoring function described in the specific embodiment eight.
Figure 10 is the structural representation of a kind of balance training with quantification monitoring function described in the specific embodiment ten.
Figure 11 is another kind described in the specific embodiment ten structural representation with the balance training of quantification monitoring function.Figure 12 is the A-A profile of Figure 11, is the structural representation of the balance training with quantification monitoring function described in the specific embodiment 15.
Figure 13 is the partial enlarged drawing of stopping means 10 parts in Figure 12.Figure 14 is the C-C cutaway view of Figure 13.Figure 15 is the D-D cutaway view of Figure 14.
The specific embodiment
The specific embodiment one: referring to Fig. 1,3 to 5 explanation present embodiments.The balance training with quantification monitoring function described in present embodiment comprises pedal 1, balance base 2, three distance measuring sensors and balance display circuits 4, pedal 1 is tabular, balance base 2 is domed base, the plane of described domed base is fixedly connected with the bottom surface of pedal 1, and the plane center line of described domed base and the center superposition of pedal 1; Described pedal is fixed with three distance measuring sensors on 1 bottom surface, be respectively with reference to distance measuring sensor 30, front distance measuring sensor 32 and left distance measuring sensor 31, described three distance measuring sensors are separately fixed at pedal 1 bottom edge place, wherein the line of front distance measuring sensor 32 and left distance measuring sensor 31 is through the center of pedal 1, the line with reference to the line at distance measuring sensor 30 and pedal 1 center perpendicular to front distance measuring sensor 32 and left distance measuring sensor 31; The signal output part of front distance measuring sensor 32 connects the reference distance signal input part of balance display circuit 4, the signal output part of front distance measuring sensor 32 connects the front end distance signal input of balance display circuit 4, and the signal output part of left distance measuring sensor 31 connects the left end distance signal input of balance display circuit 4; Balance display circuit 4 comprises comparator A42, comparator B48, anterior-posterior balance voltage driving display 43 and left and right balanced voltage driving display 44; Two signal input parts of comparator A42 connect respectively with reference to the signal output part of distance measuring sensor 30 and the signal output part of front distance measuring sensor 32, and the signal output part of this comparator A42 connects the driving signal input of anterior-posterior balance voltage driving display 43; Two signal input parts of comparator B48 connect respectively with reference to the signal output part of distance measuring sensor 30 and the signal output part of left distance measuring sensor 31, and the signal output part of this comparator B48 connects the driving signal input of left and right balanced voltage driving display 44.
In present embodiment, the model of described three distance measuring sensors is identical, is Voltage-output type sensor.
The balance training that has information feedback function described in present embodiment is in the time of practical application, balance base 2 is placed in to smooth region, the single pin of trainer or both feet stand on pedal 1, after training starts, in the time of pedal 1 run-off the straight, three distance measuring sensors distance on measuring distance ground respectively, and the corresponding signal that represents distance of output is to comparator, comparator obtains the range difference of two sensor measurements, and by this difference convert to voltage signal send to display show output, the numerical values recited that trainer shows according to display obtains the poised state of pedal.
The specific embodiment two: present embodiment is described referring to Fig. 2.The difference of the balance training with quantification monitoring function described in present embodiment and the specific embodiment one is, described balance display circuit 4 also comprises zeroing circuit A41 and zeroing circuit B47, and the zeroing signal output part of described zeroing circuit A41 connects the zeroing signal input part of comparator A42; The zeroing signal output part of described zeroing circuit B47 connects the zeroing signal input part of comparator B48.
In present embodiment, all increase zeroing circuit for each comparator, returned to zero for team's comparator.Before reality is used, first the balance training described in present embodiment is placed on smooth ground, then keep pedal 1 in plateau, now, be zero by the show value of the corresponding display of zeroing circuit adjustment.After carrying out aforementioned work, then start training, and then can guarantee that the gradient of the pedal of measuring acquisition is more accurate.
The specific embodiment three: present embodiment is described referring to Fig. 2.The difference of the balance training with quantification monitoring function described in present embodiment and the specific embodiment one or two is, described balance display circuit 4 also comprises amplifier A49 and amplifier B40, described amplifier A49 is connected between comparator A42 and anterior-posterior balance voltage driving display 43, and described amplifier B40 is connected between comparator B48 and left and right balanced voltage driving display 44.
Present embodiment has increased amplifier between comparator and voltage driving display, realizes the amplification processing of the voltage signal to comparator output, and then makes it meet the requirement of voltage driving display input voltage range.
The specific embodiment four: the difference of the one dimension balance training with information feedback function described in present embodiment and the specific embodiment one, two or three is, described balance training also comprises base 8, described base 8 upper surfaces are provided with the circular groove corresponding with balance base 2 81, and described balance base 2 is placed in this circular groove 81.
Present embodiment has increased the base 8 with circular groove 81, in actual use, balance base 2 is placed in and described circular groove 81 in, be convenient to fixed position, and the sidewall of described circular groove 81 can play spacing effect.The amplitude of fluctuation that can carry out by the width of adjustment circular groove 81 or the degree of depth limiting balance base 2, makes it be more suitable for beginner.
The specific embodiment five: referring to 7 explanation present embodiments.The difference of the one dimension balance training with information feedback function described in present embodiment and the specific embodiment six is, the bottom surface of described circular groove 81 is plane.
Shown in Figure 7, the bottom surface of described circular groove 81 is plane, can be applicable to the balance base 2 without radius, and versatility is stronger.The amplitude of fluctuation of the pedal 1 that can set as required, the degree of depth of design circular groove 81 or height.Under the constant condition of the degree of depth of circular groove 81, the maximum angle a that more greatly, pedal 1 can swing is larger for the radius of described circular groove 81; In like manner, when under the constant condition of the radius at circular groove 81, the degree of depth of described circular groove 81 is darker, and the maximum angle a that pedal 1 can swing is less.
The specific embodiment six: referring to 6 explanation present embodiments.The difference of the one dimension balance training with information feedback function described in present embodiment and the specific embodiment six is, the bottom surface of described circular groove 81 is the combination of plane and sphere, and the sphere that described sphere is corresponding with balance base 2 outer arcs, and the radius of this sphere is greater than the radius of balance base 2, the action of described circular arc be balance base 2 height 0.02 to 0.1 between.
The shape of circular groove 81 bottom surfaces described in present embodiment, more easily make when balance base 2 is placed in circular groove 81, described balance base 2 is positioned at the position of the centre of circular groove 81, balance base 2 is equated apart from the distance of circular groove 81 sidewalls, and then the spacing angle that balance base 2 swings in circular groove 81 is equated.
The specific embodiment seven: referring to 8 explanation present embodiments.The difference of the one dimension balance training with information feedback function described in present embodiment and the specific embodiment six is, the bottom surface of described circular groove 81 is sphere, and the radius of this sphere is greater than the radius of balance base 2, the action of described circular arc be balance base 2 height 0.2 to 0.6 between.
In present embodiment, the bottom surface of described circular groove 81 is sphere, more easily guarantees that balance base 2 is positioned at the centre position of groove 81, makes its amplitude that swings identical.
The specific embodiment eight: present embodiment is described referring to Fig. 9.The difference of the one dimension balance training with information feedback function described in present embodiment and the specific embodiment nine is, described balance training also comprises multiple spherical limiting plates 82, described multiple spherical limiting plate 82 superposes and is placed in circular groove 81 successively, the radius of described multiple spherical limiting plates 82 dwindles successively, and the internal diameter of minimum spherical limiting plate 82 is greater than the radius of balance base 2, the spherical radius of adjacent two spherical limiting plate 82 joints equates.
In present embodiment, increase spherical limiting plate 82, the radius difference of multiple spherical limiting plates 82, shown in Figure 9, be equivalent to change circular groove 81 degree of depth and width, and then realize the object of adjusting the pedal 1 maximum angle a that can swing.Present embodiment is applicable to the trainer without demand to use.
The specific embodiment nine: the difference of the one dimension balance training with information feedback function described in present embodiment and the specific embodiment ten is, in described spherical limiting plate 82, the action of the spherical limiting plate 82 of internal diameter minimum is greater than 0.2 times of height of balance base 2, and the action of the spherical limiting plate of internal diameter maximum is less than 0.6 times of height of balance base 2.
The specific embodiment ten: referring to Figure 10 and 11 explanation present embodiments.The difference of the one dimension balance training with information feedback function described in present embodiment and the specific embodiment one is, described balance training also comprises base 9 and multiple stopping means 10, described base 9 above with ball recess 91, described balance base 2 is embedded in described ball recess 91, described multiple stopping means 10 is centered by the center of circle by described ball recess 91, on circumference take distance L as radius, be uniformly distributed, the amplitude that described stopping means 10 swings for limiting balance base 2, described stopping means 10 is fixed on the upper surface of base 9, described distance L is greater than the radius of ball recess 91.
In present embodiment, increase the base with ball recess 91, and on base, be provided with stopping means 10, realized the object of the restriction of the maximum angle a that pedal 1 is swung.Shown in Figure 10, be to have 6 stopping means 10.Shown in Figure 11, be to have 4 stopping means.
The specific embodiment 11: the difference of the one dimension balance training with information feedback function described in present embodiment and the specific embodiment 11 is, the bottom of described ball recess 91 is plane.
The specific embodiment 12: the difference of the one dimension balance training with information feedback function described in present embodiment and the specific embodiment 11 is, the bottom surface of described ball recess 91 is the combination of plane and sphere, and the sphere that described sphere is corresponding with balance base 2 profiles, and the radius of this sphere is greater than the radius of balance base 2, the action of described sphere be balance base 2 height 0.02 to 0.1 between.
In present embodiment, the centre of restriction ball recess 91 bottom surfaces is sphere, more easily make when balance base 2 is placed in ball recess 91, described balance base 2 is positioned at ball recess 91 and is loaded with middle position, and the distance of all stopping means of balance base 2 distance is equated.
The specific embodiment 13: the difference of the one dimension balance training with information feedback function described in present embodiment and the specific embodiment 11 is, the bottom surface of described ball recess 91 is sphere, and the radius of this sphere is greater than the radius of balance base 2, the degree of depth of described ball recess 91 be balance base 2 height 0.2 to 0.6 between.
In present embodiment, restriction ball recess 91 bottom surfaces are sphere, more easily make in the centre position that balance base 2 is positioned to ball recess 91, and the distance of all stopping means of balance base 2 distance is equated.
The specific embodiment 14: the difference of the one dimension balance training with information feedback function described in present embodiment and the specific embodiment 11 is, the height of described stopping means 10 is adjustable.
In present embodiment, described stopping means 10 adopts adjustable for height structure, and then realizes the object of the restriction of adjusting the pedal 1 maximum angle a that can swing.
The specific embodiment 15: referring to Figure 12 to 15 explanation present embodiment.The difference of the one dimension balance training with information feedback function described in present embodiment and the specific embodiment 16 is, described stopping means 10 is by fixed cover 101, adjustable supporting dagger 102 and latch 103 form, described fixed cover 101 is columnar structured, described fixed cover 101 embeds and is fixed on the surface of base 9, on described fixed cover 101, be provided with locating hole, adjustable supporting dagger 102 is provided with multiple limiting through hole 104 along its length, described adjustable supporting dagger 102 inserts from the upper end of fixed cover 101, and any one limiting through hole 104 of described adjustable supporting dagger 102 is corresponding with the locating hole on fixed cover 101, latch 103 inserts the locating hole on this limiting through hole 104 and fixed cover 101 simultaneously.
Present embodiment defines adjustable for height structure concrete in, and this kind of structure adopts the mode of latch to realize location, convenient to operation.
The concrete structure of the one dimension balance training with information feedback function described in the utility model is not limited to the described concrete structure of above-mentioned various embodiment, can also make the reasonable combination of the technical characterictic that above-mentioned each embodiment records.
Claims (9)
1. with the balance training of quantification monitoring function, it comprises pedal (1) and balance base (2), it is characterized in that it also comprises three distance measuring sensors and balance display circuit (4), pedal (1) is tabular, balance base (2) is domed base, the plane of described domed base is fixedly connected with the bottom surface of pedal (1), and the center superposition of the plane center line of described domed base and pedal (1); Described pedal (1) is fixed with three distance measuring sensors on bottom surface, be respectively with reference to distance measuring sensor (30), front distance measuring sensor (32) and left distance measuring sensor (31), described three distance measuring sensors are separately fixed at pedal (1) bottom edge place, wherein the line of front distance measuring sensor (32) and left distance measuring sensor (31) is through the center of pedal (1), the line with reference to the line at distance measuring sensor (30) and pedal (1) center perpendicular to front distance measuring sensor (32) and left distance measuring sensor (31); The signal output part of front distance measuring sensor (32) connects the reference distance signal input part of balance display circuit (4), the signal output part of front distance measuring sensor (32) connects the front end distance signal input of balance display circuit (4), and the signal output part of left distance measuring sensor (31) connects the left end distance signal input of balance display circuit (4); Balance display circuit (4) comprises comparator A(42), comparator B(48), anterior-posterior balance voltage driving display (43) and left and right balanced voltage driving display (44); Comparator A(42) two signal input parts connect respectively with reference to the signal output part of distance measuring sensor (30) and the signal output part of front distance measuring sensor (32), this comparator A(42) signal output part connect anterior-posterior balance voltage driving display (43) driving signal input; Comparator B(48) two signal input parts connect respectively with reference to the signal output part of distance measuring sensor (30) and the signal output part of left distance measuring sensor (31), this comparator B(48) signal output part connect left and right balanced voltage driving display (44) driving signal input.
2. the balance training with quantification monitoring function according to claim 1, it is characterized in that, described balance display circuit (4) also comprises zeroing circuit A(41) and zeroing circuit B(47), described zeroing circuit A(41) zeroing signal output part connect comparator A(42) zeroing signal input part; Described zeroing circuit B(47) zeroing signal output part connect comparator B(48) zeroing signal input part.
3. the balance training with quantification monitoring function according to claim 1, it is characterized in that, described balance display circuit (4) also comprises amplifier A(49) and amplifier B(40), described amplifier A(49) be connected on comparator A(42) and anterior-posterior balance voltage driving display (43) between, described amplifier B(40) be connected on comparator B(48) and left and right balanced voltage driving display (44) between.
4. according to the balance training with quantification monitoring function described in claims 1 to 3 any one claim, it is characterized in that, described balance training also comprises base (8), described base (8) upper surface is provided with the circular groove (81) corresponding with balance base (2), and described balance base (2) is placed in this circular groove (81).
5. the balance training with quantification monitoring function according to claim 4, it is characterized in that, the bottom surface of described circular groove (81) is the combination of plane, sphere or plane and sphere, in the time that the bottom surface of described circular groove (81) is the combination of plane and sphere, the sphere that described sphere is corresponding with balance base (2) outer arc, and the radius of this sphere is greater than the radius of balance base (2), the action of described circular arc be balance base (2) height 0.02 to 0.1 between; In the time that the bottom surface of described circular groove (81) is sphere, the radius of this sphere is greater than the radius of balance base (2), the action of described circular arc be balance base (2) height 0.2 to 0.6 between.
6. the balance training with quantification monitoring function according to claim 4, it is characterized in that, described balance training also comprises multiple spherical limiting plates (82), described multiple spherical limiting plates (82) superpose successively and are placed in circular groove (81), the radius of described multiple spherical limiting plates (82) dwindles successively, and the internal diameter of minimum spherical limiting plate (82) is greater than the radius of balance base (2), the spherical radius of adjacent two blocks of spherical limiting plates (82) joint equates.
7. according to the balance training with quantification monitoring function described in claims 1 to 3 any one claim, it is characterized in that, described balance training also comprises base (9) and multiple stopping means (10), described base (9) above with ball recess (91), described balance base (2) is embedded in described ball recess (91), described multiple stopping means (10) is centered by the center of circle by described ball recess (91), on circumference take distance L as radius, be uniformly distributed, the amplitude that described stopping means (10) swings for limiting balance base (2), described stopping means (10) is fixed on the upper surface of base (9), described distance L is greater than the radius of ball recess (91).
8. the balance training with quantification monitoring function according to claim 7, is characterized in that, the height of described stopping means (10) is adjustable.
9. the balance training with quantification monitoring function according to claim 8, it is characterized in that, described stopping means (10) is by fixed cover (101), adjustable supporting dagger (102) and latch (103) composition, described fixed cover (101) is columnar structured, described fixed cover (101) embeds and is fixed on the surface of base (9), described fixed cover is provided with locating hole on (101), adjustable supporting dagger (102) is provided with multiple limiting through hole (104) along its length, described adjustable supporting dagger (102) inserts from the upper end of fixed cover (101), and any one limiting through hole (104) of described adjustable supporting dagger (102) is corresponding with the locating hole on fixed cover (101), latch (103) inserts the locating hole on this limiting through hole (104) and fixed cover (101) simultaneously.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201320877072.5U CN203620177U (en) | 2013-12-30 | 2013-12-30 | Balance training device with quantization monitoring function |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201320877072.5U CN203620177U (en) | 2013-12-30 | 2013-12-30 | Balance training device with quantization monitoring function |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN203620177U true CN203620177U (en) | 2014-06-04 |
Family
ID=50806709
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201320877072.5U Expired - Fee Related CN203620177U (en) | 2013-12-30 | 2013-12-30 | Balance training device with quantization monitoring function |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN203620177U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN110525279A (en) * | 2018-05-23 | 2019-12-03 | 丰田纺织株式会社 | Seat apparatus for vehicle |
-
2013
- 2013-12-30 CN CN201320877072.5U patent/CN203620177U/en not_active Expired - Fee Related
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN110525279A (en) * | 2018-05-23 | 2019-12-03 | 丰田纺织株式会社 | Seat apparatus for vehicle |
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| CN103638642B (en) | With the balance training of information feed back | |
| CN108968965A (en) | Portable body balance evaluation and test training system | |
| CN203620177U (en) | Balance training device with quantization monitoring function | |
| CN103638643B (en) | With the one dimension interactive balance trainer of information feedback function | |
| CN104707323A (en) | Balance action testing device and method | |
| CN203694522U (en) | One-dimensional balance training device having quantified monitoring function | |
| CN103638646A (en) | Upper fixed hip-rotation core strength training and information feedback monitoring device | |
| CN103657036B (en) | The training of laser type hammer force at the core and information feedback device | |
| CN206905743U (en) | A kind of urban planning soil levelness measuring device | |
| CN203634768U (en) | Laser type plyometric weight throw core strength training and quantitative monitoring device | |
| CN103657038B (en) | A kind of shot force at the core training and information feed back supervising device | |
| CN103706105B (en) | Based on the training of balance beam force at the core and the quantification monitoring device of optical projection system | |
| CN202961753U (en) | Table tennis training assistance simulation handle based on video motion recognition technology | |
| CN203634771U (en) | Hammer core strength training and quantitative monitoring device | |
| CN205144525U (en) | Dynamic balance functional test appearance | |
| CN203620214U (en) | Speed measuring super-equal-length upper fixing hip core strength training and quantitative monitoring device | |
| CN103656999B (en) | The training of balance beam force at the core and quantification monitoring device | |
| CN203620208U (en) | Javelin core strength training and quantitative monitoring device | |
| CN203648008U (en) | Core strength training and quantitative monitoring device for discus throw | |
| CN203634770U (en) | Super-equal-length weight throw core strength training and quantizing monitoring device | |
| CN203620204U (en) | Laser type weight throw core strength training and quantitative monitoring device | |
| CN203620205U (en) | Laser core strength training and quantitative monitoring device of javelin | |
| CN216060513U (en) | Single-leg multi-direction dynamic balance capability test tool kit | |
| CN206138634U (en) | Aerobic exercise body examination board | |
| CN203634745U (en) | Upper fixing hip rotation core strengthening and quantitative monitoring device |
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20140604 Termination date: 20141230 |
|
| EXPY | Termination of patent right or utility model |