CN109350946A - Table tennis acts rectifier - Google Patents
Table tennis acts rectifier Download PDFInfo
- Publication number
- CN109350946A CN109350946A CN201811586661.1A CN201811586661A CN109350946A CN 109350946 A CN109350946 A CN 109350946A CN 201811586661 A CN201811586661 A CN 201811586661A CN 109350946 A CN109350946 A CN 109350946A
- Authority
- CN
- China
- Prior art keywords
- angle
- turntable
- connection frame
- arm support
- chest
- 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.)
- Pending
Links
- 210000000245 forearm Anatomy 0.000 claims abstract description 26
- 239000000463 material Substances 0.000 claims description 6
- 238000005452 bending Methods 0.000 claims description 4
- 229920006351 engineering plastic Polymers 0.000 claims description 3
- 229910001220 stainless steel Inorganic materials 0.000 claims description 3
- 239000010935 stainless steel Substances 0.000 claims description 3
- 239000007787 solid Substances 0.000 claims 1
- 230000008901 benefit Effects 0.000 abstract description 3
- 210000000038 chest Anatomy 0.000 description 19
- 238000012549 training Methods 0.000 description 4
- 238000005516 engineering process Methods 0.000 description 3
- 230000005484 gravity Effects 0.000 description 2
- 230000007257 malfunction Effects 0.000 description 2
- 230000037396 body weight Effects 0.000 description 1
- 238000012937 correction Methods 0.000 description 1
- 238000013461 design Methods 0.000 description 1
- 238000010586 diagram Methods 0.000 description 1
- 210000003127 knee Anatomy 0.000 description 1
- 238000000034 method Methods 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
Classifications
-
- A—HUMAN NECESSITIES
- A63—SPORTS; GAMES; AMUSEMENTS
- A63B—APPARATUS FOR PHYSICAL TRAINING, GYMNASTICS, SWIMMING, CLIMBING, OR FENCING; BALL GAMES; TRAINING EQUIPMENT
- A63B69/00—Training appliances or apparatus for special sports
-
- A—HUMAN NECESSITIES
- A63—SPORTS; GAMES; AMUSEMENTS
- A63B—APPARATUS FOR PHYSICAL TRAINING, GYMNASTICS, SWIMMING, CLIMBING, OR FENCING; BALL GAMES; TRAINING EQUIPMENT
- A63B67/00—Sporting games or accessories therefor, not provided for in groups A63B1/00 - A63B65/00
- A63B67/04—Table games physically beneficial for the human body, modelled on outdoor sports, e.g. table tennis
Abstract
The present invention provides a kind of tablees tennis to act rectifier, including rear back braces, two chest snap rings, waist fixed ring, head locating plate, multi-purpose arm brace, the multi-purpose arm brace includes V-arrangement connection frame, big arm support, forearm bracket, and a side of V-arrangement connection frame and the front end of chest snap ring adjust turntable using first angle and be rotatablely connected；The vertex of the V-arrangement connection frame folds hinge axis connection using the first of adjustable angle, turntable is adjusted using second angle between the big arm support and V-arrangement connection frame to connect, large arm frame upper and second angle, which are adjusted, utilizes the first rocking pin axis connection between turntable, it adjusts turntable using third angle between the forearm bracket and big arm support to connect, forearm bracket rear end and third angle adjust and utilize the second rocking pin axis connection between turntable.The present invention can quickly be worn on user back for correcting its slance, and user can be allowed to grasp the shot of specification as early as possible.Table tennis movement appliance is functional complete, and structure is simple, advantage easy to use.
Description
Technical field
The present invention relates to sports equipment technical fields more particularly to a kind of table tennis to act rectifier.
Background technique
Table tennis is Chinese national ball game, has a large amount of fan in folks of china, is the sport item for pushing nationwide fitness programs best
One of mesh.However, table tennis but be an extremely complex sports, there are many technologies in training by amateur
Movement problem, such as: waist will not draw bat when just pulling elbow, lift elbow, top elbow, and square stance upper body will not directly utilize very much center of gravity, play ball
Shi Shangshen straight elevator, knee will not bend, and limit the raising of amateur and beginner's level.Notification number
The patent application of CN204017315U provides a kind of table tennis movement rectifier, and table tennis movement rectifier has a single function,
The clamp arm angle that large arm can only be controlled, not can control the amplitude of fluctuation of large arm, be unable to complete the instruction of the specifications such as forearm, ancon movement
Practice, it is cumbersome to exist simultaneously wearing schedule, supports unstable problem.
Summary of the invention
Technical problem solved by the invention is to provide a kind of table tennis movement rectifier, table tennis movement rectifier
It can quickly be worn on user's body for correcting its slance, user can be allowed to understand that shot technology is wanted as early as possible
Point, and adjustment and the correcting technology movement as early as possible in training.The table tennis acts the functional complete, training effect of appliance
Advantage good, structure is simple.
In order to solve the above technical problems, the present invention adopts the following technical scheme: a kind of table tennis acts rectifier, feature
It is: including rear back braces, two chest snap rings, waist fixed ring, head locating plate, multi-purpose arm brace, two chests
Snap ring is connected to rear back braces two sides, chest snap ring and back holder combination and is used at semi-annular shape to user's back and both sides of the chest
It is fixed, head locating plate is connected to above rear back braces, and head locating plate top is equipped with an arc towards user head
Shape bending is positioned for the head to user, and the waist fixed ring is the semi-annular shape of front opening, and waist is fixed
Ring trailing flank is connect by a snap ring connecting plate with back frame bottom, and the multi-purpose arm brace is installed therein a chest
The front end of portion's snap ring；The multi-purpose arm brace includes V-arrangement connection frame, big arm support, forearm bracket, the V-arrangement connection frame
Vertex towards user front, a side of V-arrangement connection frame and the front end of chest snap ring adjust turntable using first angle
Big arm support is installed in another side lower section of rotation connection, V-arrangement connection frame, and the forearm bracket is connected to big arm support bottom end,
The chest snap ring and waist fixed ring are elastic stainless steel material or engineering plastics material.
Further, the vertex of the V-arrangement connection frame folds hinge axis connection using the first of adjustable angle, makes V-arrangement
The angle of two sides of connection frame is adjustable.
Further, it adjusts turntable using second angle between the big arm support and V-arrangement connection frame to connect, second angle
Adjusting turntable keeps the front and rear tilt angle of big arm support adjustable；Large arm frame upper and second angle are adjusted to be utilized between turntable
First rocking pin axis connection, the first swing pin shaft make big arm support inclined adjustable angle to left and right.
Further, it adjusts turntable using third angle between the forearm bracket and big arm support to connect, third angle
Adjusting turntable keeps the upper and lower tilt adjustable of forearm bracket whole；Forearm bracket rear end and third angle adjust benefit between turntable
With the second rocking pin axis connection, the second swing pin shaft swing forearm bracket can left and right.
In the description of the present invention, it is to be understood that, " preceding " refers to that user faces direction, " rear " refer to using
Person refers to user's left direction facing away from direction, " left side ", and " right side " refers to user's right direction.
Compared with prior art, table tennis of the present invention acts rectifier, is fixed using two chest snap rings and waist
Ring can quickly be worn on user, too straight, the body weight that can correct upper body when user plays ball using head locating plate
The problem of heart cannot lean forward；The angle for two sides for folding hinge axial adjustment V-arrangement connection frame using first, in conjunction with the first pendulum
Dynamic pin shaft adjusts big arm support inclined angle to left and right, can quickly correct user the attacking driving of forehand close-table, middle lifting the ball and
The angle of large arm and body non-type problem when the lifting the ball of far from the table, avoid user's large arm and folder body be tightly not easy to very much turn waist
It has an effect；The front and rear tilt angle that turntable adjusts big arm support is adjusted using second angle, adjusts turntable tune in conjunction with third angle
The upper and lower tilt angle of whole forearm bracket, can quickly correct user chop the chop, froehand-backhand attacking driving, that lifting the ball, backhand are twisted in platform is fast
Tear spiral when act nonstandard problem.The present invention is positioned by body to user and arm, is limited, Neng Gourang
User understands quickly and fixed movement, achievees the purpose that correct malfunction of playing ball, reduces extra movement of playing ball.
Detailed description of the invention
Fig. 1 is the structural schematic diagram that table tennis of the present invention acts rectifier.
Corresponding component names in figure are as follows: back braces after 1；2 chest snap rings；3 waist fixed rings；4 head locating plates；5 cards
Ring connecting plate；6V shape connection frame；7 big arm supports；8 forearm brackets；9 first angles adjust turntable；10 first fold hinge axis；11
Second angle adjusts turntable；12 first swing pin shaft；13 third angles adjust turntable；14 second swing pin shaft.
Specific embodiment
Refering to Figure 1, the present invention provides a kind of table tennis movement rectifier, including 1, two chest card of rear back braces
Ring 2, waist fixed ring 3, head locating plate 4, multi-purpose arm brace, two chest snap rings are connected to rear back braces two sides, chest
Portion's snap ring at semi-annular shape is used to that user's back and both sides of the chest to be fixed with back holder combination, and head locating plate is connected to
Afterwards above back braces, head locating plate top is equipped with an arc fold bending towards user head, for the head to user
It is positioned, the waist fixed ring is the semi-annular shape of front opening, and waist fixed ring trailing flank passes through a snap ring connecting plate 5
It is connect with back frame bottom, the multi-purpose arm brace is installed therein the front end of a chest snap ring；The multi-purpose hand
Arm brace includes V-arrangement connection frame 6, big arm support 7, forearm bracket 8, and the vertex of the V-arrangement connection frame is towards before user
Side, a side of V-arrangement connection frame and the front end of chest snap ring adjust turntable 9 using first angle and are rotatablely connected, V-arrangement connection frame
Big arm support 7 is installed, the forearm bracket 8 is connected to big 7 bottom end of arm support, the chest snap ring and waist below another side
Fixed ring is elastic stainless steel material or engineering plastics material.The vertex of the V-arrangement connection frame is using the of adjustable angle
One, which folds hinge axis 10, connects, and keeps the angle of two sides of V-arrangement connection frame adjustable.The big arm support and V-arrangement connection frame
Between using second angle adjust turntable 11 connect, second angle adjust turntable keep the front and rear tilt angle of big arm support adjustable
It is whole；Large arm frame upper and second angle adjust and swing the connection of pin shaft 12 using first between turntable, and the first swing pin shaft makes greatly
Arm support inclined adjustable angle to left and right.Turntable 13 is adjusted using third angle between the forearm bracket and big arm support
Connection, third angle, which adjusts turntable, keeps the upper and lower tilt adjustable of forearm bracket whole；Forearm bracket rear end and third angle tune
It saves and swings the connection of pin shaft 14 using second between turntable, the second swing pin shaft swing forearm bracket can left and right.
Table tennis based on said structure design acts rectifier, and the first, second, third angular adjustment turntable is using rotation
Structure of the turntable in conjunction with fixing support rack, fixing support rack are connect with fixed position, rotary turnplate with need to adjust the angle
Component connection.First, second swings the pin shaft structure fixed using hinged shaft and locknut, realizes big arm support and forearm branch
The micro-swinging of frame.It is mostly used the case where arm brace can be left or right hand according to user and is located at left or right side
On chest snap ring, when practising a ball game, waist fixed ring 3 is stuck in waist, and two chest snap rings 2 are stuck in chest, and the present invention is directly worn
It is worn over back.It can also be used and waistband is auxiliarily fixed is reinforced.Since head locating plate 4 is equipped with an inside arc fold bending, institute
It cannot be come back as normal person in beginner back, straight waist, forget to bend over after squatting down so as to avoid user, solving makes
User's center of gravity leans forward problem not in place.The angle that hinge axis 10 adjusts two sides of V-arrangement connection frame is folded by first, then
In conjunction with the big arm support 7 of the first rocking pin axial adjustment inclined angle to left and right, it can quickly correct user and be attacked in forehand close-table
The angle non-type problem of large arm and body when ball, middle lifting the ball and far from the table lifting the ball avoids user's large arm and folder body
It is tightly not easy to very much to turn waist to have an effect；Turntable 11 is adjusted using second angle and adjusts the front and rear tilt angle of big arm support 7, in conjunction with the
Three angular adjustment turntables 13 adjust forearm bracket 8 upper and lower tilt angle, can quickly correct user chop the chop, backhand attack,
Twisted in platform lifting the ball, backhand tear fastly spiral when act nonstandard problem.Third angle adjusts turntable 13 and is located at ancon, passes through tune
Whole third angle adjusts the rotation angle of turntable 13, can adjust the angle between big arm support 7 and forearm bracket 8, can be right
User's forehand and backhand racked swing angle and direction of having an effect carry out specification training.The present invention by body to user and
Arm is positioned, is limited, and user can be allowed to understand quickly and fixed movement, reach correction play ball malfunction, reduce it is more
The purpose of remaining movement of playing ball.
The foregoing description of the disclosed embodiments enables those skilled in the art to implement or use the present invention.
A variety of modifications of above-described embodiment will be readily apparent to those skilled in the art, it is as defined herein
General Principle can be realized in other embodiments without departing from the spirit or scope of the present invention.Therefore, of the invention
It is not intended to be limited to embodiment illustrated herein, and is to fit to consistent with the principles and novel features disclosed in this article
Widest scope.
Claims (4)
1. a kind of table tennis acts rectifier, it is characterised in that: including rear back braces, two chest snap rings, waist fixed ring, head
Portion's locating plate, multi-purpose arm brace, two chest snap rings are connected to rear back braces two sides, chest snap ring and back holder combination
At semi-annular shape for user's back and both sides of the chest to be fixed, head locating plate is connected to above rear back braces, and head is fixed
Bit slice top is equipped with an arc fold bending towards user head, positions for the head to user, and the waist is solid
Determine the semi-annular shape that ring is front opening, waist fixed ring trailing flank is connect by a snap ring connecting plate with back frame bottom,
The multi-purpose arm brace is installed therein the front end of a chest snap ring；The multi-purpose arm brace includes V-arrangement connection
Frame, big arm support, forearm bracket, the vertex of the V-arrangement connection frame towards user front, a side of V-arrangement connection frame with
The front end of chest snap ring adjusts turntable using first angle and is rotatablely connected, and large arm branch is installed below another side of V-arrangement connection frame
Frame, the forearm bracket are connected to big arm support bottom end, and the chest snap ring and waist fixed ring are elastic stainless steel material
Or engineering plastics material.
2. table tennis according to claim 1 acts rectifier, it is characterised in that: the vertex of the V-arrangement connection frame is adopted
Hinge axis connection is folded with the first of adjustable angle, keeps the angle of two sides of V-arrangement connection frame adjustable.
3. table tennis according to claim 1 acts rectifier, it is characterised in that: the big arm support and V-arrangement connection frame
Between adjust turntable using second angle and connect, second angle, which adjusts turntable, keeps the front and rear tilt angle of big arm support adjustable；
Large arm frame upper and second angle adjust and utilize the first rocking pin axis connection between turntable, and the first swing pin shaft makes big arm support
Inclined adjustable angle to left and right.
4. table tennis according to claim 1 acts rectifier, it is characterised in that: the forearm bracket and big arm support it
Between using third angle adjust turntable connect, third angle adjust turntable keep the upper and lower tilt adjustable of forearm bracket whole；It is small
Arm support rear end and third angle adjust and utilize the second rocking pin axis connection between turntable, and the second swing pin shaft makes forearm bracket can
Left and right swing.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201811586661.1A CN109350946A (en) | 2018-12-25 | 2018-12-25 | Table tennis acts rectifier |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201811586661.1A CN109350946A (en) | 2018-12-25 | 2018-12-25 | Table tennis acts rectifier |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN109350946A true CN109350946A (en) | 2019-02-19 |
Family
ID=65329325
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201811586661.1A Pending CN109350946A (en) | 2018-12-25 | 2018-12-25 | Table tennis acts rectifier |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN109350946A (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN114452630A (en) * | 2022-02-22 | 2022-05-10 | 山东体育学院 | Table tennis ball-attacking swing method and table tennis ball-attacking calibrator |
Citations (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US5713807A (en) * | 1997-02-20 | 1998-02-03 | Montaldi; David H. | Table tennis net mount |
| CN101062449A (en) * | 2006-04-24 | 2007-10-31 | 刘殿富 | Racquet holding and swaying method for improving ball-hitting quality and ping-pong racquet adopting the method |
| CN204017315U (en) * | 2014-09-05 | 2014-12-17 | 赵强 | Table tennis action rectifier |
| CN106693339A (en) * | 2017-03-22 | 2017-05-24 | 宿迁学院 | Action correcting device for table tennis training |
| CN108992895A (en) * | 2018-10-26 | 2018-12-14 | 徐旋 | Table tennis attacking driving is swung the bat method and table tennis attacking driving calibrator |
| CN209451256U (en) * | 2018-12-25 | 2019-10-01 | 赵强 | Table tennis acts rectifier |
-
2018
- 2018-12-25 CN CN201811586661.1A patent/CN109350946A/en active Pending
Patent Citations (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US5713807A (en) * | 1997-02-20 | 1998-02-03 | Montaldi; David H. | Table tennis net mount |
| CN101062449A (en) * | 2006-04-24 | 2007-10-31 | 刘殿富 | Racquet holding and swaying method for improving ball-hitting quality and ping-pong racquet adopting the method |
| CN204017315U (en) * | 2014-09-05 | 2014-12-17 | 赵强 | Table tennis action rectifier |
| CN106693339A (en) * | 2017-03-22 | 2017-05-24 | 宿迁学院 | Action correcting device for table tennis training |
| CN108992895A (en) * | 2018-10-26 | 2018-12-14 | 徐旋 | Table tennis attacking driving is swung the bat method and table tennis attacking driving calibrator |
| CN209451256U (en) * | 2018-12-25 | 2019-10-01 | 赵强 | Table tennis acts rectifier |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN114452630A (en) * | 2022-02-22 | 2022-05-10 | 山东体育学院 | Table tennis ball-attacking swing method and table tennis ball-attacking calibrator |
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