CN107519627B

CN107519627B - Intelligent basketball stand for physical training and operation method thereof

Info

Publication number: CN107519627B
Application number: CN201710884626.7A
Authority: CN
Inventors: 张文哲
Original assignee: Hunan Mass Media Vocational and Technical College
Current assignee: Hunan Mass Media Vocational and Technical College
Priority date: 2017-09-26
Filing date: 2017-09-26
Publication date: 2020-01-24
Anticipated expiration: 2037-09-26
Also published as: CN107519627A

Abstract

The invention discloses an intelligent basketball stand for physical training and an operation method thereof. Comprises a bracket, a basketball stand panel arranged on the bracket and a basket arranged on the basketball stand panel; a power module and a control module are arranged in the bracket; the basketball stand panel comprises a basketball stand panel shell and a display module, wherein the display module comprises a resistance type touch screen, an electronic ink screen and toughened glass. According to the intelligent basketball stand for sports training, the collision position of the basketball and the backboard panel can be identified and displayed in real time through the resistance-type touch screen and the electronic ink screen which are arranged in the backboard of the intelligent basketball stand, so that a player can visually and conveniently observe the collision point between the basketball projected by the player and the backboard panel, and analyze the relation between the collision point between the basketball projected by the player and the backboard panel and whether the player goals, and the effect of assisting training is achieved.

Description

Intelligent basketball stand for physical training and operation method thereof

Technical Field

The invention relates to the field of sports equipment, in particular to an intelligent basketball stand for sports training and an operation method thereof, which can help improve the sports basketball level.

Background

It is known that when a basketball player shoots a basketball, the collision point between the basketball and the backboard is directly related to whether the player can shoot the basketball, however, since the basketball telemechanical is usually in a high-speed motion state when shooting the basketball, the basketball telemechanical generally has difficulty in seeing the collision point between the basketball shot by the player and the backboard, and therefore, the basketball telemechanical generally has difficulty in analyzing the relationship between the collision point between the basketball shot by the player and the backboard and whether the player can shoot the basketball.

In addition, whether the basketball is shot or not is directly related to the force application mode, the strength and the shooting angle of the player, the shooting accuracy rate needs to be improved, the player should have fixed muscle memory, the hit rate is the highest in the force application interval and the force application angle, and the training equipment is not available at present to provide training of the type and help the player form efficient muscle memory, so that the shooting hit rate is improved, and the basketball competition level is improved.

Disclosure of Invention

The invention mainly solves the technical problem of providing the intelligent basketball stand for sports training and the operation method thereof, can solve the problem that a basketball teleoperator generally difficultly sees the collision point between the basketball shot by the basketball teleoperator and a backboard of the basketball stand, is further convenient for the training of the basketball teleoperator, forms specific muscle memory, improves the shooting hit rate and pertinently improves the competitive level of the basketball teleoperator.

In order to solve the technical problems, the invention adopts a technical scheme that: the intelligent basketball stand for physical training comprises a support, a basketball stand panel arranged on the support and a basket arranged on the basketball stand panel; a power module for providing a power supply and a control module are arranged in the bracket; the power module comprises a storage battery and an external power line connected with an external power supply, and further optionally at least one solar panel, wherein the solar panel can axially rotate so as to conveniently receive light energy. By this arrangement, stable and reliable electric power is provided.

The basketball stand panel comprises a basketball stand panel shell, a display module and a camera module, wherein the display module comprises a resistance-type touch screen, an electronic ink screen and toughened glass, the basketball stand panel shell comprises an aluminum alloy wrapping edge for fixing the display module and a rear cover covering the rear part of the display module, the aluminum alloy wrapping edge and the rear cover are respectively connected and fixed with a support, further, the aluminum alloy wrapping edge is tightly clamped on four sides of the basketball stand panel, the edge of the aluminum alloy wrapping edge is basically flush with the outer surface of the basketball stand panel, namely the outer edge of the aluminum alloy wrapping edge is basically flush with the toughened glass to form a plane, the aluminum alloy wrapping edge is formed by combining two L-shaped aluminum alloy supports and a rectangular aluminum alloy support with one side opened, the rectangular aluminum alloy support with one side opened is in a shape and is used for covering the top of the display module, and the top of the rectangular aluminum, the display module is characterized in that moisture is prevented from entering the panel of the display module, the side ends of the two L-shaped aluminum alloy supports are of a closed structure, the lower ends of the two L-shaped aluminum alloy supports are arranged into the panel and fins which are evenly distributed on the panel in parallel, and the lower edge of the display module is clamped on the upper end face of the fins, so that heat inside the display module can be dissipated through gaps among the fins, and a radiating effect is achieved. The aluminum alloy wrapping edges formed by the three aluminum alloy support frames ensure the fixation of the display module and can play the aims of protection, water resistance and heat dissipation. Further, the bottom and the back of the aluminum alloy wrapping edge are provided with threaded holes connected with the support.

The resistance-type touch screen can identify the collision position of a basketball and the basketball stand panel and report the collision position to the control module, a pressure sensor used for sensing the collision force of the basketball and the basketball stand panel is integrated in the display module, the signal output end of the pressure sensor is connected with the signal input end of the control module, the camera module is arranged on the basketball stand panel and used for shooting the movement track of the basketball, and the signal output end of the camera module is connected with the signal input end of the control module; through the arrangement, the detection and the recording of the position, the angle and the force of the basketball colliding with the backboard are realized.

And the signal output end of the control module is connected with the signal input end of the electronic ink screen. The backboard comprises a backboard body, a backboard panel shell and a backboard protecting rubber strip, wherein the backboard panel shell comprises an aluminum alloy wrapping edge for fixing a display module, the EVA protecting rubber strip is fixed on the lower edge of the aluminum alloy wrapping edge, and a rear cover covers the rear part of the display module, the aluminum alloy wrapping edge and the rear cover are respectively connected and fixed with a support, and the EVA protecting rubber strip can play a certain role in protecting a backboard when the basketball stand is installed and can protect a player from colliding with the lower edge of the backboard when the player jumps. The resistance-type touch screen can identify the collision position of a basketball and the backboard panel and report the collision position to the control module; after the control module receives the collision position of the basketball and the basketball stand panel reported by the resistive touch screen, the control module controls the electronic ink screen to display the collision position of the basketball; the toughened glass layer is arranged outside the resistive touch screen and can protect the resistive touch screen; the power module supplies power to the control module, and the control module is electrically coupled with the display module.

Wherein, still include: an air cushion film buffer layer is further arranged between the resistance-type touch screen and the toughened glass layer, the air cushion film buffer layer is made by sealing air between two layers of polystyrene foam films, the thickness of the air cushion film buffer layer is 5mm, and the polystyrene foam films are single-layer foam films.

Wherein, still include: the camera module, the camera module still includes portion of making a video recording and moving object identification portion, the portion of making a video recording includes the camera that at least three can acquire the image, the camera sets up respectively on the angle of basketball stands panel, moving object identification portion includes at least one near infrared emitter and at least one infrared inductor, moving object identification portion can utilize TOF principle to discern that there is the target to be close to behind the basketball stands panel, open the portion of making a video recording shoots the image for at least 5 seconds, thereby obtains the image information of the motion trail of basketball.

Wherein, still include: the storage device is used for storing the image information shot by the camera shooting part, and the communication module can upload the image information shot by the camera shooting part stored in the storage device through a wireless network.

Further, the electronic ink screen, the resistive touch screen and the toughened glass are sequentially stacked, and a pressure sensor is arranged between the resistive touch screen and the toughened glass.

The moving object identification part can utilize a TOF principle to identify that a target is close to the basketball stand panel, and then the camera shooting part is started to shoot images for at least 5 seconds, so that image information of the movement track of the basketball is obtained.

The basketball stand further comprises an LED lamp strip arranged on the periphery of the backboard panel, the LED lamp strip is provided with a control switch, and a signal input end of the control switch is connected with a signal output end of the control module.

Further, still including being used for tying up the motion bracelet on sportsman's wrist or ankle, be provided with vibrating motor on the motion bracelet to and wireless receiving module, be provided with corresponding wireless output module in the support, wireless output module's signal input part connects control module's signal output part.

The operation method applied to the intelligent basketball stand comprises the steps of firstly, collecting one or more data of strength, angle and position of a basketball impacting a backboard, and simultaneously recording corresponding basketball goal data; and calculating to obtain a data interval with relatively high hit rate corresponding to the strength, angle and position or the combination of the strength, angle and position according to the collected data, and controlling the electronic ink screen to display when the strength, angle and position parameters of the basketball impacting the backboard enter the data interval, or controlling the basketball stand to respond correspondingly, or feeding back the athlete in real time by moving the hand ring.

According to the scheme, the collision position of the basketball and the basketball stand panel can be identified and displayed in real time through the resistance type touch screen and the electronic ink screen which are arranged in the intelligent basketball stand panel for sports training, so that a player can visually and conveniently observe the collision point between the basketball projected by the player and the basketball stand panel, and analyze the relation between the collision point between the basketball projected by the player and the basketball stand panel and whether the player goals, and the effect of assisting in training is achieved; furthermore, the real-time feedback of the strength, angle and posture of the shooting of the athlete can be visually and tactilely carried out, even auditorily carried out, so that the athlete is helped to form muscle memory, and the hit rate of the athlete is improved.

Drawings

FIG. 1 is a schematic structural diagram of an embodiment of an intelligent basketball stand for physical training in accordance with the present invention;

FIG. 2 is a cross-sectional view of the embodiment of FIG. 1 taken along section A-A;

FIG. 3 is a schematic diagram of a hardware configuration of an embodiment of an intelligent basketball stand for physical training in accordance with the present invention;

fig. 4 is a schematic structural diagram of an aluminum alloy support of the intelligent basketball stand for physical training of the invention.

Detailed Description

Hereinafter, various embodiments of the present invention will be described with reference to the accompanying drawings. However, embodiments may be embodied in various forms and should not be construed as being limited to the robust embodiments set forth herein. Rather, these embodiments are provided so that this disclosure will fully convey the scope of the invention to those skilled in the art. In other instances, well-known functions or constructions may not be described or shown in detail to avoid obscuring the subject matter of the present disclosure.

The present invention will be described in detail below with reference to the accompanying drawings and embodiments.

Referring to fig. 1 and 2 together, fig. 1 is a schematic structural diagram of an embodiment of an intelligent basketball stand for physical training in accordance with the present invention, and fig. 2 is a cross-sectional view taken along a-a of the embodiment in fig. 1, wherein a dotted line connecting two components in the drawing indicates that the two components are electrically coupled.

In this embodiment, the method includes: basketball stand panel 11, stand 12, basketball stand 13, power supply module 14, control circuit 15, camera module 16 and communication module 17.

Basketball stands panel 11 includes basketball stands panel shell, display module and camera module 16, display module includes resistance-type touch-sensitive screen, electron ink screen and toughened glass, the inside pressure sensor who is used for responding to the basketball with basketball stands panel collision dynamics that still integrates of display module, pressure sensor's signal output part connects control module's signal input part, camera module 16 set up in on the basketball stands panel for shoot the basketball movement track, camera module 16's signal output part connects control module's signal input part.

Further, the basketball stand panel 11 includes a basketball stand panel housing 111, a tempered glass layer 112, an air cushion film buffer layer 113, a resistive touch screen 114, and an electronic ink screen 115.

Basketball stand panel shell 111 may be made of PE plastic, PVC plastic, polyester material, polyurethane material, and others such as: the basketball stand panel shell 111 comprises an aluminum alloy wrapping edge for fixing the display module, an EVA (ethylene vinyl acetate) protective adhesive tape fixed on the lower edge of the aluminum alloy wrapping edge, and a rear cover covering the rear part of the display module, wherein the aluminum alloy wrapping edge and the rear cover are respectively connected and fixed with the support.

Furthermore, the aluminum alloy covered edge is tightly clamped at the four sides of the backboard panel, the edge of the aluminum alloy covered edge is basically flush with the outer surface of the backboard panel, namely, the outer edge of the aluminum alloy wrapping edge is basically flush with the toughened glass to form a plane, the aluminum alloy wrapping edge is formed by combining two L-shaped aluminum alloy supports 3 and a rectangular aluminum alloy support with one side opened, the rectangular aluminum alloy bracket with one side opened is in a shape of' for covering the top of the display module, the top of the display module is of a closed structure to prevent moisture from entering the display module panel, the side ends of the two L-shaped aluminum alloy supports 3 are of a closed structure, the lower ends of the two L-shaped aluminum alloy supports are provided with a panel and fins 31 which are uniformly arranged on the panel in parallel, the lower edge of the display module is clamped on the upper end surfaces of the fins, so that heat inside the display module can be dissipated through the gaps between the fins 31, and a heat dissipation effect is achieved. The aluminum alloy wrapping edges formed by the three aluminum alloy support frames ensure the fixation of the display module and can play the aims of protection, water resistance and heat dissipation. Further, the bottom and the back of the aluminum alloy wrapping edge are provided with threaded holes connected with the support.

Further, the tempered glass layer 112 may be made of super strong tempered glass having a tempering degree of > 4N/cm.

Wherein, the air cushion film buffer layer 113 is made by encapsulating air between two layers of polystyrene foam films, the thickness of the air cushion film buffer layer 113 is 5mm, and the air cushion film buffer layer 113 is a single-layer foam film, thereby playing a good protection role for the structure behind the toughened glass layer 112, and avoiding the damage of equipment caused by the frequent high-strength impact of basketball.

The resistive touch screen 114 may be any one of a four-wire touch screen, a five-wire touch screen, a seven-wire touch screen, or an eight-wire touch screen.

The electronic ink screen 115 is attached with a plurality of 'microcapsules' with small volume, and encapsulates black particles with negative electricity and white particles with positive electricity, and the particles with different colors are orderly arranged by changing the charges, so that a clearly black and white visual effect is presented. Thus, the electronic ink screen can display black and white patterns and characters like printed matters, looks very similar to paper, and has no light reflection phenomenon of the traditional liquid crystal display in sunlight. Meanwhile, only when the color of the pixel changes (for example, the pixel is changed from black to white), the picture on the display screen of the electronic ink screen can be still reserved after the power is turned off, so that the display of the data information can be kept without continuously supplying power after the displayed data information is refreshed once.

Wherein, a basket 13 is also arranged on the basketball stand panel 11.

The basket 13 may be made of PE plastic, PVC plastic, polyester material, polyurethane material, among others such as: iron, copper, steel, stainless steel and other metal materials or alloy materials.

Wherein, the support 12 further comprises a support base 121.

Among other things, the stent 12 may be made of PE plastic, PVC plastic, polyester material, polyurethane material, and others such as: iron, copper, steel, stainless steel and other metal materials or alloy materials.

Among them, the rack base 121 may be made of PE plastic, PVC plastic, polyester material, polyurethane material, and others such as: iron, copper, steel, stainless steel and other metal materials or alloy materials.

Wherein, power module 14 still includes battery 141, external power cord and solar panel 142, and solar panel 142 passes through connecting axle 143 and is connected with basketball stands panel 11, and external power cord is used for providing external power source, and solar panel is used for gathering solar energy and provides the green energy, and the battery is used for the storage electric energy to energy-conservation, environmental protection more.

The power module 14 may be a circuit including at least one processor, a circuit including at least one single chip, or a combination of multiple circuits or chips, as long as the corresponding functions can be realized. It is understood that the control circuit 11 may also implement the corresponding functions in a pure hardware manner for a common circuit combining an amplifier, a comparator, a triode, a MOS transistor and the like, for those skilled in the art.

The battery 141 may be any one of a nickel-hydrogen battery, a nickel-cadmium battery, a lead battery, and a button battery.

The solar panel 142 may be an amorphous silicon solar cell, a hybrid buried contact solar cell, a cadmium telluride solar cell, a concentrated photovoltaic cell, a copper indium gallium selenide solar cell, a polycrystalline silicon solar cell, a dye sensitized solar cell, a germanium gallium arsenide solar cell, a hybrid solar cell, a monocrystalline silicon solar cell, a multijunction solar cell, a nanocrystalline solar cell, an organic solar cell, a calcium titanium solar cell, a photoelectrochemical cell, a polymer solar cell, a quantum dot solar cell, a solid state solar cell, a thin film solar cell, or a solar panel 142, and can convert light energy into electric energy after being illuminated.

The control circuit 15 may be a circuit including at least one processor, a circuit including at least one single chip, or a combination of multiple circuits or chips, as long as the corresponding functions can be realized. It will be understood to those skilled in the art that the control circuit 15 may also implement the corresponding functions in a pure hardware manner for a common circuit composed of an amplifier, a comparator, a triode, a MOS transistor, and the like.

The control circuit 15 further includes a storage 151, and the storage 151 may be an erasable programmable read-only memory or a random access memory.

Further, the storage 151 may read or write various data information and/or program codes.

The camera module 16 further includes a camera portion composed of four cameras 161 respectively disposed at four corners of the basketball stand panel 11 and capable of capturing an image depth, and a moving object recognition portion composed of six near infrared emitters 1621 and an infrared sensor 1622. In fact, there are three not cameras 161 on same straight line can fix a position the basketball position in the space, adopt four cameras, can avoid environment such as rain, snowing to cause the influence to certain camera wherein to influence positioning accuracy, thereby also can avoid damaging certain camera influence collection effect because the basketball collision, thereby adopt four cameras more to add science, reasonable and durable.

The camera module 16 may be a circuit including at least one processor, a circuit including at least one single chip, or a combination of multiple circuits or chips, as long as the corresponding functions can be realized. It will be appreciated by those skilled in the art that the camera module 16 may also implement the corresponding functions in a purely hardware manner for a common circuit composed of an amplifier, a comparator, a triode, a MOS transistor, and the like.

Further, after the moving object identification part can identify that a target is close to the basketball stand panel 11 by using the TOF principle, the camera shooting part is started to shoot images for at least 5 seconds, so that image information of the movement track of the basketball is obtained;

the communication module 17 can upload image information captured by the camera unit stored in the storage device through the WIFI network.

Further, the communication module 17 may be a circuit including at least one processor, a circuit including at least one single chip, or a combination of multiple circuits or chips, as long as the corresponding functions can be realized. It is understood that, for those skilled in the art, the communication module 17 may also implement the corresponding functions in a pure hardware manner for a common circuit combining an amplifier, a comparator, a triode, a MOS transistor, and the like.

Further, the communication module 17 may receive and transmit wireless data signals through any one of the wireless communication technologies of RFID, NFC, Zigbee, bluetooth, UWB, IrDA, WiGig, and Z-Wave.

Referring to fig. 3, fig. 3 is a schematic diagram of a hardware structure of an embodiment of the intelligent basketball stand for physical training, wherein a line connecting two components in the diagram indicates that the two components are electrically coupled.

Intelligent basketball stands 20 are used in sports training, include:

power module 24 is coupled with battery 241 and solar panel 242 electrical property, and solar panel 242 can turn into the electric energy with light energy, and battery 241 can store solar panel 242 and turn into the electric energy with light energy, and power module 24 can adjust voltage output according to the practical situation to save the electric energy.

The control circuit 25 is electrically coupled to the power module 24, the resistive touch screen 214, the electronic ink screen 215, the memory 251, the camera module 26, and the communication module 27.

The camera module 26 is electrically coupled to the camera portion 261 and the moving object recognition portion 262.

The resistive touch screen 214 may be any one of a four-wire touch screen, a five-wire touch screen, a seven-wire touch screen, or an eight-wire touch screen.

The electronic ink screen 215 has a plurality of microcapsules with small volumes attached to its surface, and encapsulates black particles with negative charges and white particles with positive charges, and the black and white visualization effect is presented by changing the charges to arrange the particles with different colors in order. Thus, the electronic ink screen can display black and white patterns and characters like printed matters, looks very similar to paper, and has no light reflection phenomenon of the traditional liquid crystal display in sunlight. Meanwhile, only when the color of the pixel changes (for example, the pixel is changed from black to white), the picture on the display screen of the electronic ink screen can be still reserved after the power is turned off, so that the display of the data information can be kept without continuously supplying power after the displayed data information is refreshed once.

The power module 24 may be a circuit including at least one processor, a circuit including at least one single chip, or a combination of multiple circuits or chips, as long as the corresponding functions can be realized. It is understood that the control circuit 11 may also implement the corresponding functions in a pure hardware manner for a common circuit combining an amplifier, a comparator, a triode, a MOS transistor and the like, for those skilled in the art.

The battery 241 may be any one of a nickel-hydrogen battery, a nickel-cadmium battery, a lead storage battery, a button battery, and a lithium battery.

The solar panel 242 may be an amorphous silicon solar cell, a hybrid buried contact solar cell, a cadmium telluride solar cell, a concentrated photovoltaic cell, a copper indium gallium selenide solar cell, a polycrystalline silicon solar cell, a dye sensitized solar cell, a germanium gallium arsenide solar cell, a hybrid solar cell, a monocrystalline silicon solar cell, a multijunction solar cell, a nanocrystalline solar cell, an organic solar cell, a calcium titanium solar cell, a photoelectrochemical cell, a polymer solar cell, a quantum dot solar cell, a solid state solar cell, a thin film solar cell, or a solar panel 142, and can convert light energy into electric energy after being illuminated.

The control circuit 25 may be a circuit including at least one processor, a circuit including at least one single chip, or a combination of multiple circuits or chips, as long as the corresponding functions can be realized. It will be appreciated by those skilled in the art that the control circuit 25 may also implement the corresponding functions in a purely hardware manner for a common circuit composed of an amplifier, a comparator, a triode, a MOS transistor, etc.

Further, the storage 251 may read or write various data information and/or program codes.

The camera module 26 further includes a camera portion formed by four cameras respectively disposed at four corners of the basketball stand panel and capable of obtaining image depth, and a moving object recognition portion formed by six near infrared emitters and an infrared sensor.

The camera module 26 may be a circuit including at least one processor, a circuit including at least one single chip, or a combination of multiple circuits or chips, as long as the corresponding functions can be realized. It will be appreciated by those skilled in the art that the camera module 26 may also implement the corresponding functions in a purely hardware manner for a common circuit composed of an amplifier, a comparator, a triode, a MOS transistor, and the like.

Furthermore, after the moving object identification part can identify that a target is close to the basketball stand panel by using the TOF principle, the camera shooting part is started to shoot images for at least 5 seconds, so that the image information of the movement track of the basketball is obtained;

the communication module 27 can upload the image information captured by the camera part stored in the storage through the WIFI network.

Further, the communication module 27 may be a circuit including at least one processor, a circuit including at least one single chip, or a combination of multiple circuits or chips, as long as the corresponding functions can be realized. It is understood that, for those skilled in the art, the communication module 27 may also implement the corresponding functions in a pure hardware manner for a common circuit combining an amplifier, a comparator, a triode, a MOS transistor, and the like.

Further, the communication module 27 may receive and transmit wireless data signals through any one of the wireless communication technologies of RFID, NFC, Zigbee, bluetooth, UWB, IrDA, WiGig, and Z-Wave.

Furthermore, the electronic ink screen, the resistive touch screen and the toughened glass are sequentially arranged in a stacked mode, a pressure sensor is arranged between the resistive touch screen and the toughened glass, and the pressure sensor senses the strength of the basketball impacting the backboard through sensing vibration or elastic deformation of the toughened glass.

The basketball stand further comprises an LED lamp strip arranged on the periphery of the backboard panel, the LED lamp strip is provided with a control switch, and a signal input end of the control switch is connected with a signal output end of the control module. Furthermore, the LED lamp strip comprises multiple colors, and when the goal hit rate reaches a corresponding interval, the corresponding colors are displayed. Or when the shooting is closer to the hit rate high range, the lighting length of the LED lamp strip is longer.

Further, still including being used for tying up the motion bracelet on sportsman's wrist or ankle, be provided with vibrating motor on the motion bracelet to and wireless receiving module, be provided with corresponding wireless output module in the support, wireless output module's signal input part connects control module's signal output part, the control module that can control the vibration of motion bracelet, perhaps control the vibration frequency and the intensity of motion bracelet.

Further, be provided with the goal inductor on the basket, it is preferred, the basket is red basket, and the basketball that corresponds is the basketball of the colour except red, the goal inductor is light sensor, goal sensor's signal output part connects control module's signal input part to collect corresponding goal parameter feedback to control module.

In conclusion, the intelligent basketball stand for sports training can identify and display the collision position of the basketball and the backboard panel in real time through the power supply module and the resistance-type touch screen and the electronic ink screen which are arranged in the panel of the intelligent basketball stand, so that a player can visually and conveniently observe the collision point between the basketball projected by the player and the backboard panel, analyze the relation between the collision point between the basketball projected by the player and the backboard panel and whether the player goals, and achieve the effect of assisting in training. Simultaneously can also turn into the electric energy through solar panel with light energy, thereby need not external power supply and can continuously work, and through camera module and communication module, can will shoot the image information who throws the movement track of the basketball to the basketball panel and upload to appointed server through the WIFI network, make can the convenient underground download of user watch, the basketball of this match or training throws image information and the degree of depth image information to the basketball panel.

In order to improve the hit rate of the basketball, muscle memory of the basketball shot by the player is often required to be formed, in order to achieve the purpose, the strength, the posture and the angle of the basketball need to be adjusted, the shooting strength, the posture and the angle of the basketball correspond to the strength, the angle and the position of the basketball on the backboard, the specific impact strength, the angle and the position of the basketball can be ensured to enable the basketball to enter the basketball, so that the specific impact strength of the basketball, the impact angle and the position of the basketball are high, the camera module 26 can identify the impact angle of the basketball, the pressure sensor can identify the strength of the basketball, and the resistance-type touch screen can identify the impact position of the basketball. Further, in order to realize two-way interaction, backboard LED lamp area all around can correspond under high goal region or high goal dynamics and send corresponding colour light, the bracelet or the foot ring that the sportsman wore on one's body can send the vibration, tell sportsman's power of having just, posture and angle can produce corresponding goal effect, thereby make the sportsman can implement and receive the feedback whether the shooting posture is correct, thereby be convenient for the sportsman more strives toward this posture and be close, thereby form corresponding muscle memory, thereby improve the goal rate.

In the scheme, the electronic ink screen can be used for displaying the collision position of the basketball in real time, namely determining the collision position of the basketball, and can also be used for selectively displaying the collision position of the high-hit-rate section.

Furthermore, the recording of the strength of the basketball striking backboard is recorded by a pressure sensor arranged on the backboard, the angle of the basketball striking backboard is recorded by more than three camera shooting parts arranged at four corners of the backboard, the basketball position recorded by the camera shooting parts is compared in real time through the images of the three camera shooting parts to determine the offset angle, the position of the basketball in space can be calculated, and the collision angle of the basketball can be obtained according to a plurality of position data.

The hit rate was measured by a light sensor provided in the basket.

The feedback mode is that the electronic ink screen displays the electronic ink screen, the LED lamp strip displays the electronic ink screen, the sounding system arranged on the basketball stand feeds back the electronic ink screen, and the sports bracelet wirelessly connected feeds back the electronic ink screen.

In the several embodiments provided in the present invention, it should be understood that the disclosed apparatus and method may be implemented in other manners. For example, the above-described apparatus embodiments are merely illustrative, and for example, the division of the modules or units is only one logical division, and other divisions may be realized in practice, for example, a plurality of units or components may be combined or integrated into another system, or some features may be omitted, or not executed. In addition, the shown or discussed mutual coupling or direct coupling or communication connection may be an indirect coupling or communication connection through some interfaces, devices or units, and may be in an electrical, mechanical or other form.

The units described as separate components may or may not be physically separate, and components displayed as units may or may not be physical units, may be located in one place, or may be distributed on multiple units. Some or all of the units can be selected according to actual needs to achieve the purpose of the embodiment.

In addition, functional units in the embodiments of the present invention may be integrated into one processing unit, or each unit may exist alone physically, or two or more units are integrated into one unit.

The integrated unit, if implemented in the form of a software functional unit and sold or used as a stand-alone product, may be stored in a computer readable storage medium. Based on such understanding, the technical solution of the present invention may be embodied in the form of a software product, which is stored in a storage medium and includes several instructions for causing a computer device (which may be a personal computer, a server, a network device, or the like) or a processor (processor) to execute all or part of the steps of the method according to the embodiments of the present invention. And the aforementioned storage medium includes: a U-disk, a removable hard disk, a Read-Only Memory (ROM), a Random Access Memory (RAM), a magnetic disk or an optical disk, and other various media capable of storing program codes.

The above description is only an embodiment of the present invention, and not intended to limit the scope of the present invention, and all modifications of equivalent structures and equivalent processes performed by the present specification and drawings, or directly or indirectly applied to other related technical fields, are included in the scope of the present invention.

Claims

1. An intelligent basketball stand for physical training is characterized by comprising a support, a basketball stand panel arranged on the support and a basket arranged on the basketball stand panel;

a power module for providing a power supply and a control module are arranged in the bracket;

the power module comprises a storage battery and an external power line;

the basketball stand panel comprises a basketball stand panel shell, a display module and a camera module, wherein the display module comprises a resistance-type touch screen, an electronic ink screen and toughened glass, the basketball stand panel shell comprises an aluminum alloy wrapping edge for fixing the display module and a rear cover covering the rear part of the display module, the aluminum alloy wrapping edge and the rear cover are respectively connected and fixed with a support, the aluminum alloy wrapping edge is tightly clamped at the four sides of the basketball stand panel, the edge of the aluminum alloy wrapping edge is basically flush with the outer surface of the basketball stand panel, namely the outer edge of the aluminum alloy wrapping edge is basically flush with the toughened glass to form a plane, the aluminum alloy wrapping edge is formed by combining two L-shaped aluminum alloy supports and a rectangular aluminum alloy support with one side opened, the rectangular aluminum alloy support with one side opened is in a shape and is used for covering the top of the display module, the top of the display module is of a closed structure, and, the side ends of the two L-shaped aluminum alloy supports are of a closed structure, the lower ends of the two L-shaped aluminum alloy supports are arranged as a panel and fins which are uniformly distributed on the panel in parallel, the lower edge of the display module is clamped on the upper end face of each fin, so that heat in the display module can be dissipated through gaps among the fins, the resistive touch screen can identify the collision position of a basketball and the basketball stand panel and report the collision position to the control module, a pressure sensor used for sensing the collision force of the basketball and the basketball stand panel is further integrated in the display module, the signal output end of the pressure sensor is connected with the signal input end of the control module, the camera module is arranged on the basketball stand panel and used for shooting the movement track of the basketball, and the signal output end of the camera module is connected with the signal;

the signal output end of the control module is connected with the signal input end of the electronic ink screen; and

the toughened glass layer is arranged outside the resistive touch screen and can protect the resistive touch screen;

the wrist-type sports hand ring is characterized by further comprising a sports hand ring which is bound on the wrist or ankle of an athlete, wherein a vibration motor and a wireless receiving module are arranged on the sports hand ring, a corresponding wireless output module is arranged in the support, and a signal input end of the wireless output module is connected with a signal output end of the control module;

an air cushion film buffer layer is further arranged between the resistance-type touch screen and the toughened glass layer, the air cushion film buffer layer is made by sealing air between two layers of polystyrene foam films, the thickness of the air cushion film buffer layer is 5mm, and the polystyrene foam films are single-layer foam films.

2. The intelligent basketball stand for physical training of claim 1, further comprising:

the camera module, the camera module still includes portion of making a video recording and moving object identification portion, the portion of making a video recording includes the camera that at least three can acquire the image, the camera sets up on the angle of basketball stands panel, moving object identification portion includes at least one near infrared emitter and at least one infrared inductor, moving object identification portion can utilize TOF principle to discern that there is the target to be close to behind the basketball stands panel, open the portion of making a video recording shoots the image for at least 5 seconds, thereby obtains the image information of the motion trail of basketball.

3. The intelligent basketball stand for physical training of claim 2, further comprising:

a memory for storing image information captured by the image capturing unit;

and the communication module can upload the image information shot by the camera shooting part stored in the storage through a wireless network.

4. The intelligent basketball stand for physical training of claim 3, further comprising:

the communication module can receive and transmit wireless data signals through any one wireless communication technology of RFID, NFC, Zigbee, Bluetooth, UWB, IrDA, WiGig and Z-Wave.

5. The intelligent basketball stand for physical training according to claim 1, wherein the electronic ink screen, the resistive touch screen and the tempered glass are sequentially arranged in a stacked manner, and a pressure sensor is arranged between the resistive touch screen and the tempered glass.

6. The intelligent basketball stand for physical training as recited in claim 1, further comprising a LED strip disposed around the backboard, wherein said LED strip has a control switch, and the signal input end of said control switch is connected to the signal output end of said control module.

7. The operation method applied to the intelligent basketball stand for sports training of any one of claims 1-6, is characterized in that firstly, one or more data of strength, angle and position of the basketball hitting the backboard are collected, and simultaneously, the corresponding basketball goal data are recorded; and obtaining a data interval with relatively high hit rate corresponding to the strength, angle and position or the combination thereof according to the collected data, and controlling the electronic ink screen to display or controlling the basketball stand to perform corresponding response and feedback when the strength, angle and position parameters of the basketball impacting the backboard enter the data interval.