CN111508291A

CN111508291A - Voice interaction intelligent device for English learning

Info

Publication number: CN111508291A
Application number: CN202010326031.1A
Authority: CN
Inventors: 霍然
Original assignee: Ludong University
Current assignee: Ludong University
Priority date: 2020-04-23
Filing date: 2020-04-23
Publication date: 2020-08-07

Abstract

The invention belongs to the technical field of voice interaction intelligence, and particularly relates to voice interaction intelligent equipment for English learning, which comprises a bracelet; the bracelet comprises a body and a bracelet body; the upper end surface of the body is provided with a first groove, and a display screen is arranged in the first groove; two side surfaces of one end of the display screen are hinged in the first groove through a first rod, and a battery groove is formed in the lower end surface of the display screen; the bottom of the battery jar is provided with a first plate connected with a first spring, and the front end face and the rear end face of the first plate are fixedly connected with a deflector rod; the driving lever is embedded in sliding grooves formed in the front end face and the rear end face of the battery jar, when the display screen rotates to cover the first groove, the driving lever is embedded in clamping grooves formed in the front end face and the rear end face of the body, the positive end and the negative end of the battery panel are attached to electric connection posts arranged on the side wall of the first groove, and the electric connection posts are electrically connected with the circuit board; the battery in the battery jar is conveniently taken out through the cooperation of the battery jar, the first spring, the first plate and the deflector rod.

Description

Voice interaction intelligent device for English learning

Technical Field

The invention belongs to the technical field of voice interaction intelligence, and particularly relates to voice interaction intelligent equipment for English learning.

Background

The intelligent voice interaction is a new generation interaction mode based on voice input, a feedback result can be obtained by speaking, and along with the popularization of computer technology, the life of people gradually enters an intelligent era at present. Not only computer, cell-phone, PAD, people's the aspect of the clothing and eating the row all begins to use the intelligent technology that appears soon, smart television, intelligent navigation, intelligent house and intelligent teaching, and the intelligent technology will provide convenient and fast's service in each aspect of people's life.

In the aspect of intelligent teaching, people no longer rely on the knowledge that the teacher taught, and more rely on student's own pursuit to learning knowledge, student oneself can study at home through computer and cell-phone, and can communicate with each other with foreign friend voluntarily at outdoor student, when communicating, can meet the sentence that can not understand, student's accessible pronunciation interaction smart machine communicates with translating this moment, there are many smart machines that are used for translating in the market at present, but this smart machine is in the use, because the electric quantity can not satisfy the user and use.

An intelligence translation bracelet disclosed in application number 2017204893349 relates to bracelet equipment technical field, aims at solving the inconvenient problem of carrying of translation machine among the prior art. It is equipped with the draw-in groove with the gomphosis of bluetooth headset including the bracelet clitellum and the bluetooth headset that adopt integrated configuration on the bracelet clitellum. Be equipped with display screen and first microphone on the bracelet clitellum, be equipped with first receiving module, first sending module and treater in the bracelet clitellum, the treater receives and handles audio data to send the audio signal after will handling respectively for display screen and bluetooth headset through first sending module. The display screen is used for displaying the characters after the audio signal conversion, and is combined with the Bluetooth headset to realize synchronous output of voice and characters, so that the user can check the characters conveniently; however, the intelligent translation bracelet has limited electric quantity, and when the intelligent translation bracelet is charged, the bracelet cannot be worn for use, so that inconvenience in use of a wearer is caused.

In view of this, in order to overcome above-mentioned technical problem, this company has designed and developed a voice interaction smart machine for english study, has adopted to hold the standby battery board in the wrist strap, prolongs the live time of bracelet, has solved above-mentioned technical problem.

Disclosure of Invention

In order to make up for the defects of the prior art and solve the problem that the bracelet is limited in electric quantity and cannot be worn and used during charging, and the inconvenience of a wearer is caused, the invention provides voice interaction intelligent equipment for English learning.

The technical scheme adopted by the invention for solving the technical problems is as follows: the invention relates to voice interaction intelligent equipment for English learning, which comprises a bracelet; the bracelet comprises a body and a bracelet body; two ends of the body are respectively hinged with one end of the wrist strap, the front end face and the rear end face of the body are provided with loudspeakers, one sides of the loudspeakers are provided with microphones, the loudspeakers and the microphones are electrically connected with a circuit board in the body, and English and Chinese interconversion programs are stored on the circuit board; the upper end surface of the body is provided with a first groove, and a display screen is arranged in the first groove; two side surfaces of one end of the display screen are hinged in the first groove through a first rod, one end of the display screen is electrically connected with the circuit board in the body, and a battery jar is arranged on the lower end surface of the display screen; a battery plate is arranged in the battery jar; the bottom of the battery jar is provided with a first plate connected with a first spring, and the front end face and the rear end face of the first plate are fixedly connected with a deflector rod; the driving lever is embedded in sliding grooves formed in the front end face and the rear end face of the battery jar, when the display screen rotates to cover the first groove, the driving lever is embedded in clamping grooves formed in the front end face and the rear end face of the body, the positive end and the negative end of the battery panel are attached to electric connection posts arranged on the side wall of the first groove, and the electric connection posts are electrically connected with the circuit board; through the matching among the display screen, the battery jar, the first spring, the first plate and the deflector rod, the battery in the battery jar is convenient to take out; when the mobile phone is used, a student can learn at home through the computer and the mobile phone, and if the student can learn English outdoors, the student is inconvenient to carry the notebook computer, and when the mobile phone is used, the student is worried that the child plays the mobile phone instead of carefully learning English, therefore, the English learning of the student is facilitated through the bracelet capable of translating English into English and translating Chinese; if the battery panel in the body is used up, a wearer can pull the shifting lever to enable the shifting lever to be separated from the clamping groove, then the battery panel pushes the upper end of the battery panel out of the battery groove under the action of the elastic force of the first spring, so that the upper end of the battery panel is higher than the end part of the display screen, and then the wearer can take the battery panel out of the battery groove through fingers; compared with the battery plate buckled in the battery groove, the battery plate is buckled in the battery groove and needs to pass through the battery groove at the buckle of the fingernail, and if the fingernail of a wearer is short and cannot buckle the battery plate, the battery plate needs to be tilted out by using a sharp object, which is not beneficial to taking out the battery plate; if the body is used without disassembling the battery panel, after the battery panel is used up, the battery panel needs to be charged, and in the charging process, a wearer cannot use the bracelet to learn English; the cell panel can be conveniently taken out through the bracelet, the cell panel can be replaced to continue English learning, and the experience of a wearer is improved.

Preferably, one end face of each wrist strap is provided with a plurality of second grooves, a second plate is arranged at the notch of each second groove, an elastic connecting column is arranged at the joint end face of the second plate and the notch of the second groove, connecting holes are correspondingly arranged at two sides of the notch of the second groove, a third groove is arranged at the joint end face of the second plate and the notch of the second groove, and the third groove corresponds to the end face of the battery panel in shape; the service time of the bracelet is prolonged through the matching between the second groove and the second plate; after the electric quantity of the battery panel in the body is used up, the battery panel in the second groove can be taken out for use, so that the service life of the body is prolonged; the panel that uses up the electric quantity inserts No. three inslots, then connects on No. two boards and inserts in the connecting hole, and the panel is by the shutoff at No. two inslots simultaneously, avoids the panel to put into the pocket back, and the damage of panel is caused with the inner conductor short circuit of pocket to positive negative pole on the panel to and the panel shutoff can avoid the emergence of the phenomenon of losing of panel at No. two inslots.

Preferably, the other end of one of the wrist straps is provided with a crescent first connecting end, and a concave part of the first connecting end is hinged with a first cylinder with internal threads; the other end of the wrist strap is provided with a semicircular second connecting end, a fourth groove is formed in the protruding part of the second connecting end, and a second cylinder with external threads is arranged at the bottom of the fourth groove; the size of the diameter enclosed by the wrist strap is adjusted through the matching of the first connecting end, the first cylinder, the second connecting end and the second cylinder; if a wearer wears the wristband in a buckle connection mode and a magnetic suction mode, the wearer is a student, the student moves, the wristband is scratched with articles beside the student, the wristband is separated from the articles beside the student, the wristband falls off and is lost, and therefore the wristband is bound to the arm of the wearer in a threaded mode; cylindrical internal thread and No. two cylindrical external screw thread connection, simultaneously through cylinder of rotation, the size of diameter is enclosed into to adjustable wrist strap, improves the experience of wearer and feels, brings better comfort for the wearer.

Preferably, a first electric wire is arranged at the joint of the second cylinder and the fourth groove, the first electric wire penetrates through the wrist strap and is connected with an anode charging column arranged in the second groove, a copper column is arranged in the second cylinder, the end part of the copper column is connected with the second electric wire, and the second electric wire penetrates through the wrist strap and is connected with a cathode charging column arranged in the second groove; copper sheets are symmetrically arranged at the joint of each wristband and the body, two third electric wires are arranged on the lower end face of the body, and the third electric wires are communicated with the corresponding copper sheets; the battery panel in the second groove is charged through the matching among the second cylinder, the first wire, the copper cylinder, the second wire, the copper sheet and the third wire; the person of wearing uses up the back with the panel electric quantity of No. two inslots, the person of wearing takes the bracelet down, then use the charging port of charger to insert in No. two cylinders, make charging port and No. two cylinders and No. two cylindrical copper posts communicate respectively, then the electric current flows in on the charging post through electric wire and No. two electric wires, then set up the panel that contacts with the charging post and let in the electric current, electric wire and No. two electric wires are through the panel in copper sheet and No. three electric wire switch-on other end wrist strap simultaneously, and charge for the panel, make and can charge to the panel in the wrist strap through No. two cylinders, avoid charging the trouble that brings to the panel one by one, make things convenient for the person of wearing's use, improve and wear this individual experience and feel.

Preferably, the first magnet layer is arranged in the concave part of the first connecting end; a layer of second magnet is arranged on the outer ring of the second connecting end, and the magnetism of the second magnet is opposite to that of the first magnet; through the cooperation between a magnet and No. two magnets, supplementary a link and No. two connections between the link be connected, after the panel in the wristband was full of the electricity, on the person of wearing wore the bracelet arm, with the wrist strap connection in-process, magnet in the link attracted No. two magnets in the link No. two for inter attraction between link and the link No. two makes things convenient for the person of wearing to be in the same place link and No. two link threaded connection.

Preferably, a layer of magnet is arranged on the end face of the first plate, which is in contact with the battery plate; the width of the magnet is the same as that of the battery plate; through the matching between the magnet and the battery panel, the phenomenon that the battery panel is automatically separated from the battery jar and falls on the ground when the battery panel is taken out is avoided; when the panel of battery jar is changed to the person of wearing, the panel can release the battery jar with the panel under the effect of a spring force, if the person of wearing can not receive the panel with the hand, the panel will drop subaerial, make the person of wearing still need pick up the battery board, for this reason through setting up the magnet on a board, let the lower terminal surface of magnet absorption claw panel, when the panel is promoted by a spring, and in the time, the panel is firmly adsorbed on a board, avoids the emergence that the panel pops out the phenomenon from the battery jar.

The invention has the technical effects and advantages that:

1. according to the voice interaction intelligent equipment for English learning, the battery panel can be conveniently taken out through the bracelet, the battery panel can be replaced to continue English learning, the experience of a wearer is improved, the second groove for accommodating the battery panel is formed in the bracelet, the time of using the bracelet for flushing electricity is prolonged, and meanwhile, the battery panel is blocked in the second groove, so that the battery panel is prevented from being lost.

2. According to the voice interaction intelligent equipment for English learning, the wrist strap is bound on the arm of a wearer in a threaded mode, so that the internal thread of the first cylinder is connected with the external thread of the second cylinder, meanwhile, the diameter formed by the wrist strap in a surrounding mode can be adjusted by rotating the first cylinder, better comfort is brought to the wearer, the battery panel in the wrist strap can be charged through the second cylinder, troubles caused by charging the battery panel one by one are avoided, the voice interaction intelligent equipment is convenient for the wearer to use, and the experience of wearing the wrist strap is improved.

Drawings

The invention is further described with reference to the following figures and embodiments.

FIG. 1 is a perspective view of the present invention;

FIG. 2 is a cross-sectional view of the present invention;

FIG. 3 is an enlarged view of a portion of FIG. 2 at A;

FIG. 4 is a top view of the present invention;

FIG. 5 is a partial enlarged view at B in FIG. 4;

in the figure: the bracelet 1, the body 2, the loudspeaker 21, the microphone 22, the circuit board 23, the card slot 24, the wrist strap 3, No. two grooves 31, the connecting hole 311, the positive pole charging column 312, the negative pole charging column 313, No. two boards 32, the connecting column 321, No. three grooves 322, No. one connecting end 33, No. one cylinder 331, No. one magnet 332, No. two connecting ends 34, No. four grooves 341, No. two cylinders 342, No. one electric wire 343, copper column 344, No. two electric wires 345, No. two magnets 346, the copper sheet 35, No. three electric wires 351, No. one groove 4, the display screen 41, No. one rod 411, the battery jar 42, the battery board 421, No. one spring 422, No. one board 423, the driving lever 424, the sliding chute 425, the magnet 426, and the power connection column 43.

Detailed Description

In order to make the technical means, the creation features, the achievement purposes and the effects of the invention easy to understand, the invention is further described with the following embodiments.

As shown in fig. 1 to 5, the voice interaction intelligent device for english learning according to the present invention includes a bracelet 1; the bracelet 1 comprises a body 2 and a wrist strap 3; two ends of the body 2 are respectively hinged with one end of the wrist strap 3, the front end face and the rear end face of the body 2 are provided with speakers 21, one sides of the speakers 21 are provided with microphones 22, the speakers 21 and the microphones 22 are electrically connected with a circuit board 23 in the body 2, and English and Chinese interconversion programs are stored on the circuit board 23; a first groove 4 is formed in the upper end face of the body 2, and a display screen 41 is arranged in the first groove 4; two side surfaces of one end of the display screen 41 are hinged in the first groove 4 through the first rod 411, one end of the display screen 41 is electrically connected with the circuit board 23 inside the body 2, and the lower end surface of the display screen 41 is provided with a battery groove 42; a battery plate 421 is arranged in the battery groove 42; a first plate 423 connected with a first spring 422 is arranged at the bottom of the battery jar 42, and the front end face and the rear end face of the first plate 423 are fixedly connected with a deflector rod 424; the driving lever 424 is embedded in the sliding grooves 425 formed in the front end face and the rear end face of the battery jar 42, when the display screen 41 rotates to cover the first trough 4, the driving lever 424 is embedded in the clamping grooves 24 formed in the front end face and the rear end face of the body 2, the positive and negative ends of the battery board 421 are attached to the electric connecting posts 43 arranged on the side wall of the first trough 4, and the electric connecting posts 43 are electrically connected with the circuit board 23; through the matching among the display screen 41, the battery jar 42, the first spring 422, the first plate 423 and the deflector rod 424, the battery in the battery jar 42 can be conveniently taken out; when the mobile phone is used, a student can learn through a computer and a mobile phone at home when learning English, and if the student can not conveniently carry a notebook computer when learning English outdoors, the student can worry about playing the mobile phone by the child instead of carefully learning English when using the mobile phone, therefore, the English learning of the student is facilitated through the bracelet 1 which can carry out English translation and Chinese translation, after the student wears the bracelet 1, the English language is input into the body 2 through the microphone 22 and then translated into Chinese and discharged from the loudspeaker 21 for the student to learn; if the battery panel 421 in the body 2 runs out of power, the wearer pulls the pulling rod 424 to separate the pulling rod 424 from the slot 24, then the battery panel 421 pushes the upper end of the battery panel 421 out of the battery slot 42 under the action of the elastic force of the first spring 422, so that the upper end of the battery panel 421 is higher than the end of the display screen 41, and then the wearer takes the battery panel 421 out of the battery slot 42 through fingers; compared with the battery plate 421 buckled in the battery groove 42, the battery plate 421 buckled in the battery groove 42 needs to pass through the battery groove 42 at the buckled position of the fingernail, and if the fingernail of the wearer is short and the battery plate 421 cannot be buckled, the battery plate 421 needs to be tilted out by using a sharp object, which is not beneficial to taking out the battery plate 421; if the body 2 is used without detaching the battery board 421, after the battery board 421 is used up, the battery needs to be charged, and in the charging process, the wearer cannot use the bracelet 1 to learn English; through the bracelet 1 in the invention, the battery board 421 can be conveniently taken out, and English learning can be continuously carried out by replacing the battery board 421, so that the experience of a wearer is improved.

As a specific embodiment of the invention, one end surface of each wrist strap 3 is provided with a plurality of second grooves 31, a second plate 32 is arranged at the notch of each second groove 31, the joint end surfaces of the second plate 32 and the second groove 31 are provided with elastic connecting columns 321, two sides of the notch of each second groove 31 are correspondingly provided with connecting holes 311, the joint end surfaces of the second plate 32 and the second groove 31 are provided with third grooves 322, and the third grooves 322 correspond to the end surfaces of the battery plates 421; the service time of the bracelet 1 is prolonged through the matching between the second groove 31 and the second plate 32; after the battery board 421 in the body 2 is used up, the battery board 421 in the second groove 31 can be taken out for use, so that the service time of the body 2 is prolonged; the battery board 421 that has used up the electric quantity is inserted in No. three groove 322, then connect on No. two boards 32 and insert in connecting hole 311, and battery board 421 is blocked in No. two grooves 31 simultaneously, avoids battery board 421 to put into the pocket after, and the positive negative pole on battery board 421 and the inner conductor short circuit of pocket cause the damage of battery board 421 to and battery board 421 blocks in No. two grooves 31, can avoid the emergence of the phenomenon of losing of battery board 421.

As a specific embodiment of the invention, the other end of one of the wrist bands 3 is provided with a first connecting end 33 in a crescent shape, and the concave part of the first connecting end 33 is hinged with a first cylinder 331 with internal threads; the other end of the wrist strap 3 is provided with a semicircular second connecting end 34, a fourth groove 341 is formed in the protruding part of the second connecting end 34, and a second cylinder 342 with external threads is arranged at the bottom of the fourth groove 341; the size of the diameter surrounded by the wrist strap 3 is adjusted through the matching among the first connecting end 33, the first cylinder 331, the second connecting end 34 and the second cylinder 342; if the wearer wears the bracelet 1 in a buckle connection mode and a magnetic suction mode, the wearer is a student, the student moves, so that the wrist strap 3 is scratched with articles around the student, the wrist strap 3 is separated, the bracelet 1 falls off and is lost, and therefore the wrist strap 3 is bound on the arm of the wearer in a threaded mode; the internal thread of cylinder 331 and the external screw thread connection of No. two cylinders 342, simultaneously through rotatory cylinder 331, the size of diameter is enclosed into to adjustable wrist strap 3, improves the experience of wearer and feels, brings better comfort for the wearer.

As a specific embodiment of the present invention, a first wire 343 is disposed at a connection position of the second cylinder 342 and the fourth groove 341, the first wire 343 passes through the wrist band 3 and is connected to the positive charging post 312 disposed in the second groove 31, a copper post 344 is disposed inside the second cylinder 342, an end of the copper post 344 is connected to the second wire 345, and the second wire 345 passes through the wrist band 3 and is connected to the negative charging post 313 disposed in the second groove 31; copper sheets 35 are symmetrically arranged at the joint of each wrist strap 3 and the body 2, two third electric wires 351 are arranged on the lower end face of the body 2, and the third electric wires 351 are communicated with the corresponding copper sheets 35; the battery board 421 in the second groove 31 is charged through the cooperation of the second cylinder 342, the first wire 343, the copper cylinder 344, the second wire 345, the copper sheet 35 and the third wire 351; the person of wearing is with panel 421 electric quantity in No. two grooves 31 back of using up, the person of wearing takes bracelet 1 off, then use the charging port of charger insert No. two cylinders 342 in, make charging port and No. two cylinders 342 copper post 344 communicate respectively, then the electric current flows into on the post of charging through electric wire 343 and No. two electric wire 345, then set up the panel 421 that contacts with the post of charging and let in the electric current, electric wire 343 and No. two electric wire 345 put through panel 421 in the other end wrist strap 3 through copper sheet 35 and No. three electric wire 351 simultaneously, and charge for panel 421, make can charge panel 421 in the wrist strap 3 through No. two cylinders 342, avoid the trouble that brings to charging panel 421 one by one, make things convenient for the person of wearing's use, improve and wear this individual experience sense.

In an embodiment of the present invention, a layer of first magnet 332 is disposed in the concave portion of the first connecting end 33; a layer of second magnet 346 is arranged on the outer ring of the second connecting end 34, and the magnetism of the second magnet 346 is opposite to that of the first magnet 332; through the cooperation between a magnet 332 and a magnet 346, supplementary No. 33 and No. 34 connections between the link, the back is fully charged to panel 421 in the wrist strap 3, and the person wears bracelet 1 on the arm, and in the process of connecting wrist strap 3, a magnet 332 in a link 33 attracts No. 34 in a link 34 for attract each other between a link 33 and a link 34, makes things convenient for the person to be in the same place with link 33 and link 34 threaded connection No. two.

As a specific embodiment of the present invention, a layer of magnet 426 is disposed on an end surface of the first plate 423 contacting the battery plate 421; the width of the magnet 426 is the same as that of the battery plate 421; through the cooperation between the magnet 426 and the battery board 421, the battery board 421 is prevented from being separated from the battery groove 42 and falling on the ground when the battery board 421 is taken out; when the person of wearing changes battery jar 42's panel 421, panel 421 is under the effect of spring 422 elastic force, can release battery jar 42 with panel 421, if the person of wearing fails to receive panel 421 with the hand, panel 421 will drop subaerial, make the person of wearing still need pick up battery board 421, for this through set up magnet 426 on a board 423, let magnet 426 adsorb the lower terminal surface of claw panel 421, by spring 422 promotion when panel 421, and in the time, panel 421 is firmly adsorbed on a board 423, avoid the emergence of panel 421 from the battery jar 42 interior pop-up phenomenon.

When the mobile phone is used, a student can learn through a computer and a mobile phone at home when learning English, and if the student can not conveniently carry a notebook computer when learning English outdoors, the student can worry about playing the mobile phone by the child instead of carefully learning English when using the mobile phone, therefore, the English learning of the student is facilitated through the bracelet 1 which can carry out English translation and Chinese translation, after the student wears the bracelet 1, the English language is input into the body 2 through the microphone 22 and then translated into Chinese and discharged from the loudspeaker 21 for the student to learn; if the battery panel 421 in the body 2 runs out of power, the wearer pulls the pulling rod 424 to separate the pulling rod 424 from the slot 24, then the battery panel 421 pushes the upper end of the battery panel 421 out of the battery slot 42 under the action of the elastic force of the first spring 422, so that the upper end of the battery panel 421 is higher than the end of the display screen 41, and then the wearer takes the battery panel 421 out of the battery slot 42 through fingers; compared with the battery plate 421 buckled in the battery groove 42, the battery plate 421 buckled in the battery groove 42 needs to pass through the battery groove 42 at the buckled position of the fingernail, and if the fingernail of the wearer is short and the battery plate 421 cannot be buckled, the battery plate 421 needs to be tilted out by using a sharp object, which is not beneficial to taking out the battery plate 421; if the body 2 is used without detaching the battery board 421, after the battery board 421 is used up, the battery needs to be charged, and in the charging process, the wearer cannot use the bracelet 1 to learn English; the bracelet 1 in the invention can facilitate the taking out of the battery board 421, and can replace the battery board 421 to continue English learning, thereby improving the experience of the wearer; after the battery board 421 in the body 2 is used up, the battery board 421 in the second groove 31 can be taken out for use, so that the service time of the body 2 is prolonged; the battery board 421 using up the electric quantity is inserted into the third groove 322, then the second board 32 is connected with the insertion connection hole 311, and the battery board 421 is plugged in the second groove 31, so that the damage of the battery board 421 caused by the short circuit of the positive and negative electrodes on the battery board 421 and the inner conductor of the pocket after the battery board 421 is put into the pocket is avoided, and the loss of the battery board 421 caused by the plugging of the battery board 421 in the second groove 31 can be avoided; if the wearer wears the bracelet 1 in a buckle connection mode and a magnetic suction mode, the wearer is a student, the student moves, so that the wrist strap 3 is scratched with articles around the student, the wrist strap 3 is separated, the bracelet 1 falls off and is lost, and therefore the wrist strap 3 is bound on the arm of the wearer in a threaded mode; the internal thread of the first cylinder 331 is connected with the external thread of the second cylinder 342, and meanwhile, the diameter surrounded by the wrist strap 3 can be adjusted by rotating the first cylinder 331, so that the experience of a wearer is improved, and the wearer can feel comfortable; after the battery board 421 in the second groove 31 is used up by a wearer, the wearer takes the bracelet 1 off, then the charging port of the charger is inserted into the second cylinder 342, so that the charging port is respectively communicated with the copper columns 344 of the second cylinder 342 and the second cylinder 342, then the current flows into the charging column through the first wire 343 and the second wire 345, then the battery board 421 in contact with the charging column is provided with the introduced current, and meanwhile, the first wire 343 and the second wire 345 are communicated with the battery board 421 in the wrist strap 3 at the other end through the copper sheet 35 and the third wire 351 and charge the battery board 421, so that the battery board 421 in the wrist strap 3 can be charged through the second cylinder 342, the trouble caused by charging the battery board 421 one by one is avoided, the use of the wearer is convenient, and the experience of wearing the wearer is improved; after the battery plate 421 in the wrist strap 3 is fully charged, the wearer wears the wrist strap 1 on the arm, and in the process of connecting the wrist strap 3, the first magnet 332 in the first connecting end 33 attracts the second magnet 346 in the second connecting end 34, so that the first connecting end 33 and the second connecting end 34 attract each other, and the first connecting end 33 and the second connecting end 34 are conveniently connected together through threads by the wearer; when the person of wearing changes battery jar 42's panel 421, panel 421 is under the effect of spring 422 elastic force, can release battery jar 42 with panel 421, if the person of wearing fails to receive panel 421 with the hand, panel 421 will drop subaerial, make the person of wearing still need pick up battery board 421, for this through set up magnet 426 on a board 423, let magnet 426 adsorb the lower terminal surface of claw panel 421, by spring 422 promotion when panel 421, and in the time, panel 421 is firmly adsorbed on a board 423, avoid the emergence of panel 421 from the battery jar 42 interior pop-up phenomenon.

The foregoing illustrates and describes the principles, general features, and advantages of the present invention. It will be understood by those skilled in the art that the present invention is not limited to the embodiments described above, which are given by way of illustration of the principles of the present invention, and that various changes and modifications may be made without departing from the spirit and scope of the invention as defined by the appended claims. The scope of the invention is defined by the appended claims and equivalents thereof.

Claims

1. A voice interaction smart device for English learning comprises a bracelet (1); the bracelet (1) comprises a body (2) and a wrist strap (3); body (2) both ends are articulated wrist strap (3) one end separately, and body (2) front and back both ends face is equipped with speaker (21), and speaker (21) one side is equipped with microphone (22), and speaker (21) and microphone (22) and body (2) inside circuit board (23) electric connection, and have the procedure of english and chinese translation on circuit board (23), its characterized in that: a first groove (4) is formed in the upper end face of the body (2), and a display screen (41) is arranged in the first groove (4); two side surfaces of one end of the display screen (41) are hinged in the first groove (4) through the first rod (411), one end of the display screen (41) is electrically connected with the circuit board (23) inside the body (2), and the lower end surface of the display screen (41) is provided with a battery groove (42); a battery plate (421) is arranged in the battery groove (42); a first plate (423) connected with a first spring (422) is arranged at the bottom of the battery jar (42), and the front end surface and the rear end surface of the first plate (423) are fixedly connected with a deflector rod (424); the shifting rod (424) is embedded into a sliding groove (425) formed in the front end face and the rear end face of the battery jar (42), when the display screen (41) rotates to cover the first groove (4), the shifting rod (424) is embedded into clamping grooves (24) formed in the front end face and the rear end face of the body (2), the positive end and the negative end of the battery board (421) are attached to an electric connection column (43) formed in the side wall of the first groove (4), and the electric connection column (43) is electrically connected with the circuit board (23); through the cooperation between display screen (41), battery jar (42), a spring (422), a board (423) and driving lever (424), make things convenient for taking out of battery in battery jar (42).

2. The intelligent voice interaction device for English learning of claim 1, wherein: a plurality of second grooves (31) are formed in one end face of each wrist strap (3), a second plate (32) is arranged on a notch of each second groove (31), an elastic connecting column (321) is arranged on the joint end face of each second plate (32) and the notch of each second groove (31), connecting holes (311) are correspondingly formed in two sides of the notch of each second groove (31), a third groove (322) is formed in the joint end face of each second plate (32) and the notch of each second groove (31), and the shape of the end face of each third groove (322) corresponds to that of the end face of the battery panel (421); through the cooperation between No. two groove (31) and No. two board (32), the live time of extension bracelet (1).

3. The intelligent voice interaction device for English learning of claim 2, wherein: the other end of one wrist strap (3) is provided with a crescent first connecting end (33), and a concave part of the first connecting end (33) is hinged with a first cylinder (331) with internal threads; the other end of the wrist strap (3) is provided with a semicircular second connecting end (34), a fourth groove (341) is formed in the protruding part of the second connecting end (34), and a second cylinder (342) with external threads is arranged at the bottom of the fourth groove (341); the size of the diameter surrounded by the wrist strap (3) is adjusted through the matching among the first connecting end (33), the first cylinder (331), the second connecting end (34) and the second cylinder (342).

4. The intelligent voice interaction device for English learning of claim 3, wherein: a first electric wire (343) is arranged at the joint of the second cylinder (342) and the fourth groove (341), the first electric wire (343) penetrates through the wrist strap (3) and is connected with an anode charging column (312) arranged in the second groove (31), a copper column (344) is arranged in the second cylinder (342), the end part of the copper column (344) is connected with a second electric wire (345), and the second electric wire (345) penetrates through the wrist strap (3) and is connected with a cathode charging column (313) arranged in the second groove (31); copper sheets (35) are symmetrically arranged at the joint of each wrist strap (3) and the body (2), two third electric wires (351) are arranged on the lower end face of the body (2), and the third electric wires (351) are communicated with the corresponding copper sheets (35); through cooperation between No. two cylinder (342), an electric wire (343), copper post (344), No. two electric wire (345), copper sheet (35) and No. three electric wire (351), realize the processing of charging to panel (421) in No. two groove (31).

5. The intelligent voice interaction device for English learning of claim 4, wherein: a layer of first magnet (332) is arranged in the concave part of the first connecting end (33); a layer of second magnet (346) is arranged on the outer ring of the second connecting end (34), and the magnetism of the second magnet (346) is opposite to that of the first magnet (332); the connection between the first connecting end (33) and the second connecting end (34) is assisted through the matching between the first magnet (332) and the second magnet (346).

6. The intelligent voice interaction device for English learning of claim 5, wherein: a layer of magnet (426) is arranged on the end face of the first plate (423) which is in contact with the battery plate (421); the width of the magnet (426) is the same as that of the battery plate (421); through the cooperation between magnet (426) and panel (421), avoid when taking out panel (421), panel (421) break away from the emergence of dropping the phenomenon on ground by oneself in battery jar (42).