CN210170792U

CN210170792U - Table tennis holding posture correcting device

Info

Publication number: CN210170792U
Application number: CN201920487082.5U
Authority: CN
Inventors: 梁高卫; 姜玫丽
Original assignee: Shaoyang University
Current assignee: Shaoyang University
Priority date: 2019-04-11
Filing date: 2019-04-11
Publication date: 2020-03-24
Anticipated expiration: 2029-04-11

Abstract

The utility model discloses a table tennis holding posture orthotic devices relates to sports training equipment technical field, specifically is table tennis holding posture orthotic devices, including the racket, one side fixedly connected with handheld handle of racket, the inside of handheld handle is provided with the battery jar, the inside of battery jar is provided with the battery, one side swing joint that the racket was kept away from to the battery jar has the capping, the outer fixed surface of handheld handle is connected with antiskid cover. This table tennis holds bat posture orthotic devices, setting through the battery, the effect for motor and signal lamp power supply has been played, setting through the signal lamp, when the user with the exact hold the appearance hold the bat, the finger can press the finger briquetting of spacing inslot, then the signal lamp can light, thereby let the user correct hold the bat posture, improve user's technical level, setting through the spacing groove, can let the user hold the bat with the finger position when correctly holding the bat, in order to guarantee the user the exact hold the bat posture.

Description

Table tennis holding posture correcting device

Technical Field

The utility model relates to a sports training equipment technical field specifically is a table tennis holding posture orthotic devices.

Background

The table tennis is a Chinese ball, and a large number of fans exist among Chinese people, and is one of the best sports projects for promoting the national fitness, however, the table tennis is a very complex sports, and is one of the most difficult sports projects in the world, which are difficult to master by amateur fans and beginners.

When beginners and amateur table tennis fans begin to learn table tennis, because no professional personnel guides the table tennis, the holding posture of many people is incorrect and unreasonable, the basic function movement shaping of the beginners is affected, the technical level of the table tennis is improved slowly, and in order to correct the incorrect holding posture, a table tennis holding posture correction device is urgently needed.

SUMMERY OF THE UTILITY MODEL

Technical problem to be solved

The utility model provides a table tennis holding posture orthotic devices, which solves the problem of the prior art.

(II) technical scheme

In order to achieve the above purpose, the utility model discloses a following technical scheme realizes: a table tennis bat-holding posture correction device comprises a bat, wherein one side of the bat is fixedly connected with a handheld handle, a battery jar is arranged inside the handheld handle, a storage battery is arranged inside the battery jar, one side of the battery jar, which is away from the bat, is movably connected with a groove cover, the outer surface of the handheld handle is fixedly connected with an anti-slip sleeve, the upper surface and the lower surface of the bat are respectively provided with three limiting grooves, the bottom wall of each limiting groove is movably connected with a finger pressing block, two sides of the bat are provided with lamp grooves, the inside of each lamp groove is provided with a signal lamp, the inside of the bat is provided with a cavity, the inside of the cavity is movably connected with a motor through a fixing block, the output end of the motor is movably connected with a fan head, one side of the fan head, which is away from the motor, is provided with a wind gathering channel, one end of the wind gathering, one end of the air supply hose, which is far away from the three-way pipe, is movably connected with an air port, and the top and the bottom of the racket are both bonded with rubber surfaces.

Optionally, the number of the air ports is two, and the two air ports are symmetrically arranged by taking the vertical central line of the racket as a symmetry axis.

Optionally, an air supply switch is arranged on one side of the racket close to the air port.

Optionally, the number of the signal lamps is ten, and the ten signal lamps are symmetrically arranged by taking the vertical center line of the racket as a symmetry axis.

Optionally, the number of the air supply hoses is two, and the two air supply hoses are symmetrically arranged by taking the vertical center line of the three-way pipe as a symmetry axis.

Optionally, one side fixedly connected with filter screen that air supply hose was kept away from in the wind gap, the material of filter screen is nylon.

(III) advantageous effects

The utility model provides a table tennis holding posture orthotic devices, possess following beneficial effect:

1. this table tennis is held bat posture orthotic devices, through the setting of battery, played the effect for motor and signal lamp power supply, through the setting of signal lamp, when the user with the correct appearance of holding hold when clapping, the finger can press the finger briquetting of spacing inslot, then the signal lamp can light to let the user correct the incorrect posture of holding bat, improve user's technical merit, through the setting of antiskid cover, can effectually prevent that the racket from taking off the hand, lead to the racket component to damage.

2. This table tennis holds posture orthotic devices that claps, setting through the spacing groove, can let the user hold the bat with the finger position when correctly holding the bat, with guarantee the correct posture of holding the bat of user, through the motor, the fan head, gather the wind channel, the three-way pipe, the setting at air supply hose and wind gap, can utilize the motor to drive the fan head and rotate, the cool wind that the fan head was made is through gathering the wind channel, three-way pipe and air supply hose carry it to wind gap department, guarantee that the user operates the drying when training in-process palm, eliminate nervous psychology, improve the training effect, setting through the filter screen, can prevent during coarse grain dust invades the wind gap, lead to the wind gap to block.

Drawings

FIG. 1 is a schematic structural view of the present invention;

FIG. 2 is a schematic view of the structure of the racket of the present invention;

FIG. 3 is a schematic view of the cavity structure of the present invention;

FIG. 4 is a schematic view of the structure of the air collecting duct of the present invention;

FIG. 5 is an enlarged schematic view of the structure at the position A of the present invention;

fig. 6 is a schematic diagram of the circuit structure of the present invention.

In the figure: 1. a racket; 2. a handle; 3. a battery case; 4. a storage battery; 5. a slot cover; 6. an anti-slip sleeve; 7. a limiting groove; 8. pressing the blocks; 9. a lamp slot; 10. a signal lamp; 11. a cavity; 12. a fixed block; 13. a motor; 14. a fan head; 15. an air collecting duct; 16. a three-way pipe; 17. an air supply hose; 18. a tuyere; 19. an air supply switch; 20. gluing; 21. and (5) filtering by using a filter screen.

Detailed Description

The technical solutions in the embodiments of the present invention will be described clearly and completely with reference to the accompanying drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only some embodiments of the present invention, not all embodiments.

Referring to fig. 1 to 6, the present invention provides a technical solution: a table tennis bat-holding posture correction device comprises a bat 1, one side of the bat 1 is fixedly connected with a handheld handle 2, a battery jar 3 is arranged inside the handheld handle 2, a storage battery 4 is arranged inside the battery jar 3, the battery jar 3 plays a role of supplying power to a motor 13 and a signal lamp 10 through the arrangement of the storage battery 4, one side, far away from the bat 1, of the battery jar 3 is movably connected with a groove cover 5, the outer surface of the handheld handle 2 is fixedly connected with an anti-slip sleeve 6, the bat 1 can be effectively prevented from being taken off hand through the arrangement of the anti-slip sleeve 6, so that the components of the bat 1 are damaged, the upper surface and the lower surface of the bat 1 are both provided with limiting grooves 7, through the arrangement of the limiting grooves 7, a user can hold a bat at a finger position when the user correctly holds the bat, so as to ensure the correct bat-holding posture of the user, the number of, the utility model discloses a racket, its technical level is improved, the racket is characterized in that finger pressing block 8 is the switch of control signal lamp 10, light trough 9 has been seted up to the both sides of racket 1, the inside of light trough 9 is provided with signal lamp 10, through the setting of signal lamp 10, when the user holds the bat with the exact holding posture, the finger can press the finger pressing block 8 in spacing groove 7, then signal lamp 10 can light, thereby let the user correct the incorrect holding posture of clapping, improve user's technical level, the inside of racket 1 is provided with cavity 11, cavity 11's inside is through fixed block 12 and motor 13 swing joint, motor 13's output swing joint has fan head 14, fan head 14 keeps away from one side of motor 13 and is provided with air gathering channel 15, the one end of air gathering channel 15 passes through three-way pipe 16 and air supply hose 17 swing joint, air supply hose 17 keeps away from the one end swing joint of three-way pipe 16 and, The three-way pipe 16, the air supply hose 17 and the air ports 18 are arranged, the fan head 14 can be driven by the motor 13 to rotate, cool air made by the fan head 14 is conveyed to the air ports 18 through the air collecting duct 15, the three-way pipe 16 and the air supply hose 17, the palm of a user can be kept dry in the training process, the nervous state is eliminated, the training effect is improved, the top and the bottom of the racket 1 are both adhered with rubber surfaces 20, the number of the air ports 18 is two, the two air ports 18 are symmetrically arranged by taking the vertical central line of the racket 1 as a symmetric axis, one side of the racket 1 close to the air ports 18 is provided with the air supply switch 19, the air supply switch 19 is a switch capable of controlling the motor 13, the number of the signal lamps 10 is ten, the ten signal lamps 10 are symmetrically arranged by taking the vertical central line of the racket 1 as a symmetric axis, the number of the air supply hoses 17 is two, and the two air supply hoses 17, one side fixedly connected with filter screen 21 that air supply hose 17 was kept away from to wind gap 18, and filter screen 21's material is nylon, through filter screen 21's setting, can prevent that coarse grain dust from invading in wind gap 18, results in wind gap 18 to block.

As an optimal technical solution of the utility model: anti-skidding line has been seted up to the upper surface of finger briquetting 8, through the setting of anti-skidding line, can increase the user and point the frictional force between briquetting 8, prevents that the user from pointing the aversion of giving birth to.

In conclusion, the table tennis bat-holding posture correction device has the advantages that when the table tennis bat-holding posture correction device is used, the storage battery 4 is arranged to supply power to the motor 13 and the signal lamp 10, through the arrangement of the signal lamp 10, when a user holds a bat in a correct holding posture, fingers can press the finger pressing block 8 in the limiting groove 7, then the signal lamp 10 can be lightened, so that the user can correct the incorrect bat-holding posture, the technical level of the user is improved, through the arrangement of the anti-slip sleeve 6, the phenomenon that the bat 1 takes off the hand to cause damage to components of the bat 1 can be effectively prevented, through the arrangement of the limiting groove 7, the user can hold the bat in the correct finger position during the bat-holding to ensure the correct bat-holding posture of the user, through the arrangement of the motor 13, the fan head 14, the air gathering channel 15, the three-way pipe 16, the air supply hose 17 and the air outlet 18, the fan head, the cool air made by the fan head 14 is conveyed to the air port 18 through the air collecting channel 15, the three-way pipe 16 and the air supply hose 17, so that a user can be guaranteed to operate and dry when the user holds the palm in the training process, the tension is eliminated, the training effect is improved, and the filter screen 21 is arranged, so that coarse dust can be prevented from invading the air port 18 to block the air port 18.

In the description of the present invention, it is to be understood that the terms "center", "longitudinal", "lateral", "length", "width", "thickness", "upper", "lower", "front", "rear", "left", "right", "vertical", "horizontal", "top", "bottom", "inner", "outer", "clockwise", "counterclockwise", "axial", "radial", "circumferential", and the like, indicate the orientation or positional relationship indicated based on the drawings, and are only for convenience of description and simplicity of description, and do not indicate or imply that the device or element referred to must have a particular orientation, be constructed and operated in a particular orientation, and therefore, should not be construed as limiting the present invention.

In the present invention, unless otherwise expressly stated or limited, the terms "disposed," "mounted," "connected," "secured," and the like are to be construed broadly, e.g., as meaning fixedly connected, detachably connected, or integrally formed; they may be mechanically coupled, directly coupled, or indirectly coupled through intervening agents, both internally and/or in any other manner known to those skilled in the art. The specific meaning of the above terms in the present invention can be understood according to specific situations by those skilled in the art.

Furthermore, the terms "first", "second" and "first" are used for descriptive purposes only and are not to be construed as indicating or implying relative importance or implicitly indicating the number of technical features indicated. Thus, a feature defined as "first" or "second" may explicitly or implicitly include one or more of that feature. In the description of the present invention, "a plurality" means two or more unless specifically limited otherwise.

It is noted that in the present disclosure, unless otherwise explicitly specified or limited, a first feature "on" or "under" a second feature may be directly contacting the first and second features or indirectly contacting the first and second features through an intermediate. Also, a first feature "on," "over," and "above" a second feature may be directly or diagonally above the second feature, or may simply indicate that the first feature is at a higher level than the second feature. A first feature being "under," "below," and "beneath" a second feature may be directly under or obliquely under the first feature, or may simply mean that the first feature is at a lesser elevation than the second feature.

The above, only be the concrete implementation of the preferred embodiment of the present invention, but the protection scope of the present invention is not limited thereto, and any person skilled in the art is in the technical scope of the present invention, according to the technical solution of the present invention and the utility model, the concept of which is equivalent to replace or change, should be covered within the protection scope of the present invention.

Claims

1. The utility model provides a table tennis holds bat posture orthotic devices, includes bat (1), its characterized in that: the racket is characterized in that a handheld handle (2) is fixedly connected to one side of the racket (1), a battery jar (3) is arranged inside the handheld handle (2), a storage battery (4) is arranged inside the battery jar (3), a groove cover (5) is movably connected to one side, away from the racket (1), of the battery jar (3), an anti-slip sleeve (6) is fixedly connected to the outer surface of the handheld handle (2), limiting grooves (7) are formed in the upper surface and the lower surface of the racket (1), the number of the limiting grooves (7) is three, finger pressing blocks (8) are movably connected to the inner bottom wall of the limiting grooves (7), lamp grooves (9) are formed in the two sides of the racket (1), signal lamps (10) are arranged inside the lamp grooves (9), a cavity (11) is arranged inside the racket (1), and the cavity (11) is movably connected with a motor (13) through a fixing block (12), the utility model discloses a racket, including motor (13), fan head (14), one side that motor (13) were kept away from in fan head (14) is provided with air gathering channel (15), the one end in air gathering channel (15) is through three-way pipe (16) and air supply hose (17) swing joint, the one end swing joint that three-way pipe (16) were kept away from in air supply hose (17) has wind gap (18), the top and the bottom of racket (1) all bond and have glue face (20).

2. The apparatus for correcting table tennis grip posture of claim 1, wherein: the number of the air ports (18) is two, and the two air ports (18) are symmetrically arranged by taking the vertical central line of the racket (1) as a symmetry axis.

3. The apparatus for correcting table tennis grip posture of claim 1, wherein: an air supply switch (19) is arranged on one side of the racket (1) close to the air opening (18).

4. The apparatus for correcting table tennis grip posture of claim 1, wherein: the number of the signal lamps (10) is ten, and the ten signal lamps (10) are symmetrically arranged by taking the vertical central line of the racket (1) as a symmetry axis.

5. The apparatus for correcting table tennis grip posture of claim 1, wherein: the number of the air supply hoses (17) is two, and the two air supply hoses (17) are symmetrically arranged by taking the vertical center line of the three-way pipe (16) as a symmetry axis.

6. The apparatus for correcting table tennis grip posture of claim 1, wherein: one side fixedly connected with filter screen (21) of air supply hose (17) is kept away from in wind gap (18), the material of filter screen (21) is nylon.