AU2019202279B1 - A Voice Control Music Player - Google Patents
A Voice Control Music Player Download PDFInfo
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- AU2019202279B1 AU2019202279B1 AU2019202279A AU2019202279A AU2019202279B1 AU 2019202279 B1 AU2019202279 B1 AU 2019202279B1 AU 2019202279 A AU2019202279 A AU 2019202279A AU 2019202279 A AU2019202279 A AU 2019202279A AU 2019202279 B1 AU2019202279 B1 AU 2019202279B1
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- Australia
- Prior art keywords
- pushing
- cavity
- driven
- sliding
- fixedly connected
- Prior art date
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Classifications
-
- G—PHYSICS
- G11—INFORMATION STORAGE
- G11B—INFORMATION STORAGE BASED ON RELATIVE MOVEMENT BETWEEN RECORD CARRIER AND TRANSDUCER
- G11B19/00—Driving, starting, stopping record carriers not specifically of filamentary or web form, or of supports therefor; Control thereof; Control of operating function ; Driving both disc and head
- G11B19/02—Control of operating function, e.g. switching from recording to reproducing
- G11B19/027—Remotely controlled
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- G—PHYSICS
- G11—INFORMATION STORAGE
- G11B—INFORMATION STORAGE BASED ON RELATIVE MOVEMENT BETWEEN RECORD CARRIER AND TRANSDUCER
- G11B19/00—Driving, starting, stopping record carriers not specifically of filamentary or web form, or of supports therefor; Control thereof; Control of operating function ; Driving both disc and head
- G11B19/20—Driving; Starting; Stopping; Control thereof
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- G—PHYSICS
- G11—INFORMATION STORAGE
- G11B—INFORMATION STORAGE BASED ON RELATIVE MOVEMENT BETWEEN RECORD CARRIER AND TRANSDUCER
- G11B3/00—Recording by mechanical cutting, deforming or pressing, e.g. of grooves or pits; Reproducing by mechanical sensing; Record carriers therefor
- G11B3/02—Arrangements of heads
- G11B3/08—Raising, lowering, traversing otherwise than for transducing, arresting, or holding-up heads against record carriers
- G11B3/09—Raising, lowering, traversing otherwise than for transducing, arresting, or holding-up heads against record carriers using manual means only
- G11B3/091—Raising, lowering, traversing otherwise than for transducing, arresting, or holding-up heads against record carriers using manual means only using magnetic means
-
- G—PHYSICS
- G11—INFORMATION STORAGE
- G11B—INFORMATION STORAGE BASED ON RELATIVE MOVEMENT BETWEEN RECORD CARRIER AND TRANSDUCER
- G11B3/00—Recording by mechanical cutting, deforming or pressing, e.g. of grooves or pits; Reproducing by mechanical sensing; Record carriers therefor
- G11B3/02—Arrangements of heads
- G11B3/10—Arranging, supporting, or driving of heads or of transducers relatively to record carriers
- G11B3/34—Driving or guiding during transducing operation
-
- G—PHYSICS
- G11—INFORMATION STORAGE
- G11B—INFORMATION STORAGE BASED ON RELATIVE MOVEMENT BETWEEN RECORD CARRIER AND TRANSDUCER
- G11B33/00—Constructional parts, details or accessories not provided for in the other groups of this subclass
- G11B33/14—Reducing influence of physical parameters, e.g. temperature change, moisture, dust
- G11B33/1446—Reducing contamination, e.g. by dust, debris
Landscapes
- Engineering & Computer Science (AREA)
- Automation & Control Theory (AREA)
- Toys (AREA)
- Feeding And Guiding Record Carriers (AREA)
- Recording Or Reproducing By Magnetic Means (AREA)
- Finish Polishing, Edge Sharpening, And Grinding By Specific Grinding Devices (AREA)
Abstract
This invention disposes a voice control music player which includes a base 23; a dust cover 10 slidably connected with the base 23 on the outside; a handle 61 fixedly connected with an upper surface of the dust cover 10 which can be effectively dustproof, waterproof and easy for user to replace the music disk when the device is not used; a transmission cavity 72 set on the base 23; a working cavity 11 which opens upward and is located at an upper end of the transmission cavity 72.
Description
A VOICE CONTROL MUSIC PLAYER
TECHNICAL FIELD [0001] The present invention relates to the technical field of Audio equipment technology, in particular to a voice control music player .
BACKGROUND OF THE INVENTION [0002] Music is the best way to relax after a busy day at work. But in order to start the traditional music player to play, the button of the player needs to be pressed manually. Sometimes due to environmental factors such as distance, temperature and so on, it is unwilling of users to move to turn off the player. Hereby, it is an inevitable trend for the development of the audio and video industry to require a device which can pause music based on voice control. The invention discloses a gramophone type music player which stops music by recognizing the audio to control the power source within the receiving control device, and control the starting and stopping device to stop the music.
BRIEF SUMMARY OF THE INVENTION [0003] The object of the invention is to provide a voice control music player so as to overcome the problems existing in the prior art.
[0004] The invention relates to a voice control music player which comprises a base; a dust cover slidably connected with the base on the outside; a handle fixedly connected with an upper surface of the dust cover which can be effectively dustproof, waterproof and easy for user to replace the music disk when the device is not used; a transmission cavity set on the base; a working cavity which opens upward and is located at an upper end of the transmission cavity is arranged in the base; a synchronous component arranged in the transmission cavity, wherein, an output shaft which extends vertically into the working cavity is rotatably connected with the synchronous component; a speed reducing gear pair is set on the bottom end of the inner wall of the working cavity and is controlled by the output shaft; wherein a planet carrier extends horizontally in the speed reducing gear pair; supporting devices are
2019202279 26 Apr 2019 arranged symmetrically in the working cavity and the supporting devices are on the top of the speed reducing gear pair, wherein, the supporting devices are rotationally connected with rods which extend vertically and are fixedly connected with the planet carrier; a stopping plate which is located at the upper end of the planet carrier is fixedly connected with the working cavity, a stopping device is slidably connected with the stopping plate, wherein the stopping device is controlled by the speed reducing gear pair; when the device is commanded to turn off or stop the music, the rotation of the record is stopped by the stopping device; a driven shaft which extends upward to the working cavity and is located at an end of output shaft is rotatably connected with the synchronous component; a magnetic record player needle device is arranged on the driven shaft; wherein, a feedback responding component is arranged in the magnetic record player needle device; when the magnetic record player needle device begins to read the record, the record rotates synchronously to produce music; the magnetic record player needle device can be pulled back to the initial position by the feedback responding component after activating the stopping device, which can protect the service life of the record;
[0005] wherein the synchronous component comprises a motor embedded in the bottom end of the inner wall of the transmission cavity, wherein, the motor can be controlled by voice; a lower end of the output shaft is fixedly connected with the upper end of the motor; a sun gear which is located in the working cavity is fixedly connected with the output shaft; an meshing cavity is arranged in the sun gear; a lower connecting disk which is located at meshing cavity is arranged on the output shaft; an output pulley which is located in the transmission cavity is arranged on the output shaft; an input pulley which is rotatably located in the transmission cavity is arranged on the driven shaft; a turntable is arranged at the upper end of the driven shaft; a right angle platform is slidably arranged between the inner walls of two sides of the working cavity, wherein, the driven shaft is rotatably connected with the right angle platform, and the magnetic record player needle device is set on one side of the right angle platform;
[0006] wherein the magnetic record player needle device comprises a groove with an opening outward arranged on the turntable; a centrifugal pushing block is connected slidably in the groove; a tension spring connected between the near central circle end of the centrifugal pushing block and the groove; a reset rod which extends from one side to the other is slidably connected with the right angle platform; a holding block which is in connection with the
2019202279 26 Apr 2019 centrifugal pushing block is located at the an end of the reset rod; a second reset spring is connected between the holding block and the centrifugal pushing block, a speaker box is fixed on the second reset spring; a speaker is fixed on the upper end surface of the speaker box.
[0007] As an optimized technical proposal, the speed reducing gear pair comprises gear rings which are fixed to the bottom end of the inner wall of the working cavity; a pair of planet gears are symmetrically in meshing connection between the gear rings and the sun gear; planet gear shafts which extend vertically are arranged on the planet gears; an upper end of the planet gear shafts is rotatably connected to the lower end surface of the planet carrier; ring rails which allow the lower end of the planet gear shafts to slide are set on the bottom end of the inner wall of the working cavity.
[0008] As an optimized technical proposal, the supporting devices comprise auxiliary fixing blocks which are in rotatable connection with the rods; the auxiliary fixing blocks are fixedly connected with swing arms set on both sides symmetrically; the swing arms set on both sides symmetrically are slidably connected with secondary sliding rods which are symmetrically set based on the auxiliary fixing blocks; secondary supporting plates are fixedly connected with the upper end of the secondary sliding rods; toggle pins which are located at the lower side of the secondary supporting plates are fixedly connected on end surfaces of the secondary sliding rods; switching cavities are arranged horizontally in the auxiliary fixing blocks; double-sided racks are slidably set in the switching cavities; the upper ends of the double-sided racks extend out of the upper end surfaces of the auxiliary fixing blocks and are fixedly connected with main supporting plates located at the upper side of the auxiliary fixing blocks; reset springs are connected between the main supporting plates and the end surface of the auxiliary fixing blocks; transmission shafts between two inner walls of the switching cavities are arranged rotatably on both sides of the double-sided racks; switching gears which are in meshing connection with the double-sided racks are arranged on the transmission shafts; rotating rods which located at ends of the switching gears and can rotate in the switching cavities is arranged on the transmission shafts; ends of the rotating rods which are away from the double-sided racks extend out of the switching cavities; and passing grooves which are communicated through one side to the other side are slidably connected with the toggle pins.
[0009]
As an optimized technical proposal, the stopping device comprises a threaded
2019202279 26 Apr 2019 shaft which runs vertically through the stopping plate; the lower end of the threaded shaft extends into the meshing cavity and is fixedly connected with an upper connecting disc which is connected with the lower connecting disc; the threaded shaft is in threaded connection with a lifting frame which is located at the upper side of the stopping plate; a compression spring is in connection with the lower end surface of the lifting frame and the upper end surface of the stopping plate; a piston is fixably connected to the upper end of the lift frame; a leading sliding rod which is slidably fit connected with the lifting frame is connected to the upper end surface of the stopping plate; a gas filling tube which is located at the upper end of the piston is fixed between two inner walls of the working cavity; an airway with an opening downwards is arranged in the gas filling tube; the piston is slidably connected with the inner wall of the airway; a rubber air ring is arranged in the airway, which extends beyond the gas filling tube, a gas filling rod is arranged on the upper side of the rubber air ring wherein the gas filling rod is communicated from one side to the other side; the inner wall of the planet carrier is embedded with a hydraulic press; a hydraulic pushing rod which is rotatably connected with the threaded shaft is in power connection with the upper end of the hydraulic press; the hydraulic press can push the threaded shaft up and down by the hydraulic pushing rod.
[0010] As an optimized technical proposal, the feedback responding component comprises a negative feedback cavity which is arranged in the speaker box; a driven pushing rod which is extended vertically is slidably connected with the bottom inner wall of the negative feedback cavity; a magnetic head is fixably connected with the driven pushing rod; wherein a lower end of the driven pushing rod extends ousideto the lower end surface of the speaker box; a driven pushing block is arranged on the upper end of the driven pushing rod; a restore spring is connected with the lower end of the driven pushing block and the bottom inner wall of the negative feedback cavity; a driving pushing rod which extends into the negative feedback cavity is fixably connected on the end surface of a side of the vertical end of the right angle platform; a driving pushing block which is abutted against the driven pushing block is arranged on an end of the driving pushing rod.
[0011] As an optimized technical proposal, the lower inner wall of the transmission cavity is connected with a sliding groove; wherein, a sliding block is slidably connected with the sliding groove; the lower end of the driven shaft is rotatably connected with the upper end surface of the sliding block; a sliding motor is fixedly connected on one side of the inner wall
2019202279 26 Apr 2019 of the sliding groove; a sliding screw which is in threaded connection with the sliding block is fixedly connected with the an end of the sliding motor; a pushing sliding groove is communicatedly arranged on the lower inner wall of the transmission cavity; a pushing sliding block is slidably set in the pushing sliding groove, a spring is connected between the an end surface of the pushing sliding block and the an inner wall of the pushing sliding groove; an intermediate pulley is rotatably connected to the upper end of the pushing sliding block through a rotating shaft; a belt is arranged in the transmission cavity where the intermediate pulley, the output pulley and the input pulley are in triangularly distribution, and when the sliding motor rotates and drives the sliding block to move to one side, the sliding block can be pushed backwards by the elastic force of the spring, wherein the tension state of the belt is maintained.
[0012] The benefits of the invention are as follows: simple in structure and convenient in operation; the voice control form of the player is realized by starting the power input source or turn on the power of switching device by the voice control command language; the gramophone type player is used to have mechanized control over the audio, therefor avoiding the feature which the device is composed of all electronic components and is easily damaged by water; At the same time, the synchronous principle is adopted, and the magnetic record player needle device works synchronously while the record is rotated and read; after being stopped, the magnetic record player needle is separated from the record by negative feedback, which avoids the consumption between the record player needle and the record during the pause, prolongs the service life of the record and the dust cover which will not hinder the replacement of the record ensures that the player is dustproof and waterproof; and it will provide convenience to the users.
BRIEF DESCRIPTION OF THE DRAWINGS [0013] For better description, the present invention is described in detail by the following specific embodiments and drawings.
[0014] FIG. 1 is the overall structural diagram of the voice control music player in this invention.
[0015]
FIG. 2 is the schematic diagram along “A-A” direction in FIG .1.
2019202279 26 Apr 2019
DETAILED DESCRIPTION OF THE INVENTION [0016] The invention relates to a voice control music player which comprises a base
23; a dust cover 10 slidably connected with the base 23 on the outside; a handle 61 fixedly connected with an upper surface of the dust cover 10 which can be effectively dustproof, waterproof and easy for user to replace the music disk when the device is not used; a transmission cavity 72 set on the base 23; a working cavity 11 which opens upward and is located at an upper end of the transmission cavity 72 is arranged in the base 23; a synchronous component 260 arranged in the transmission cavity 72, wherein, an output shaft 29 which extends vertically into the working cavity 11 is rotatably connected with the synchronous component 260; a speed reducing gear pair 220 is set on the bottom end of the inner wall of the working cavity 11 and is controlled by the output shaft 29; wherein a planet carrier 40 extends horizontally in the speed reducing gear pair 220; supporting devices 210 are arranged symmetrically in the working cavity 11 and the supporting devices 210 are on the top of the speed reducing gear pair 220, wherein, the supporting devices 210 are rotationally connected with rods 42 which extend vertically and are fixedly connected with the planet carrier 40; a stopping plate 22 which is located at the upper end of the planet carrier 40 is fixedly connected with the working cavity 11, a stopping device 230 is slidably connected with the stopping plate 22 , wherein the stopping device 230 is controlled by the speed reducing gear pair 220; when the device is commanded to turn off or stop the music, the rotation of the record is stopped by the stopping device 230; a driven shaft 33 which extends upward to the working cavity 11 and is located at an end of the output shaft 29 is rotatably connected with the synchronous component 260; a magnetic record player needle device 240 is arranged on the driven shaft 33; wherein, a feedback responding component 250 is arranged in the magnetic record player needle device 240; when the magnetic record player needle device 240 begins to read the record, the record rotates synchronously to produce music; the magnetic record player needle device 240 can be pulled back to the initial position by the feedback responding component 250 after activating the stopping device 230, which can protect the service life of the record;
[0017] wherein the synchronous component 260 comprises a motor 28 embedded in the bottom end of the inner wall of the transmission cavity 72, wherein, the motor 28 can be controlled by voice; a lower end of the output shaft 29 is fixedly connected with the upper end of the motor 28; a sun gear 27 which is located in the working cavity 11 is fixedly connected
2019202279 26 Apr 2019 with the output shaft 29 ; an meshing cavity 26 is arranged in the sun gear 27; a lower connecting disk 35 which is located at meshing cavity 26 is arranged on the output shaft 29; an output pulley 30 which is located in the transmission cavity 72 is arranged on the output shaft 29; an input pulley 32 which is rotatably located in the transmission cavity 72 is arranged on the driven shaft 33; a turntable 68 is arranged at the upper end of the driven shaft 33; a right angle platform 71 is slidably arranged between the inner walls of two sides of the working cavity 11, wherein, the driven shaft 33 is rotatably connected with the right angle platform 71 , and the magnetic record player needle device 240 is set on one side of the right angle platform 71;
[0018] wherein the magnetic record player needle device 240 comprises a groove 69 with an opening outward arranged on the turntable 68; a centrifugal pushing block 70 is connected slidably in the groove 69; a tension spring 67 connected between the near central circle end of the centrifugal pushing block 70 and the groove 69; a reset rod 64 which extends from one side to the other is slidably connected with the right angle platform 71; a holding block 66 which is in connection with the centrifugal pushing block 70 is located at the an end of the reset rod 64; a second reset spring 65 is connected between the holding block 66 and the centrifugal pushing block 70, a speaker box 55 is fixed on the second reset spring 65; a speaker 62 is fixed on the upper end surface of the speaker box 55.
[0019] Beneficially, the speed reducing gear pair 220 comprises gear rings 36 which are fixed to the bottom end of the inner wall of the working cavity 11; a pair of planet gears 37 are symmetrically in meshing connection between the gear rings 36 and the sun gear 27; planet gear shafts 38 which extend vertically are arranged on the planet gears 37; the upper end of the planet gear shafts 38 is rotatably connected to the lower end surface of the planet carrier 40; ring rails 34 which allow the lower end of the planet gear shafts 38 to slide are set on the bottom end of the inner wall of the working cavity 11.
[0020] Beneficially, the supporting devices 210 comprise auxiliary fixing blocks 14 which are in rotatable connection with the rods 42; the auxiliary fixing blocks 14 are fixedly connected with swing arms 19 set on both sides symmetrically; the swing arms 19 set on both sides symmetrically are slidably connected with secondary sliding rods 17 which are symmetrically set based on the auxiliary fixing blocks 14; secondary supporting plates 47 are fixedly connected with the upper ends of the secondary sliding rods 17; toggle pins 16 which
2019202279 26 Apr 2019 are located at the lower side of the secondary supporting plates 47 are fixedly connected on end surfaces of the secondary sliding rods 17; switching cavities 43 are arranged horizontally in the auxiliary fixing blocks 14; double-sided racks 18 are slidably set in the switching cavities 43; the upper end of the double-sided racks 18 extend out of the upper end surface of the auxiliary fixing blocks 14 and are fixedly connected with main supporting plates 12 located at the upper side of the auxiliary fixing blocks 14; reset springs 13 are connected between the main supporting plates 12 and the end surface of the auxiliary fixing blocks 14; transmission shafts 15 between two sides of inner walls of the switching cavities 43 are arranged rotatably on both sides of the double-sided racks 18; switching gears44 which are in meshing connection with the double-sided racks 18 are arranged on the transmission shafts 15; rotating rods 45 which located at ends of the switching gears 44 and can rotate in the switching cavities 43 is arranged on the transmission shafts 15; ends of the rotating rods 45 which are away from the double-sided racks 18 extend out of the switching cavities 43; and passing grooves 46 which are communicated through one side to the other side are slidably connected with the toggle pins 16.
[0021] Beneficially, the stopping device 230 comprises a threaded shaft 24 which runs vertically through the stopping plate 22; the lower end of the threaded shaft 24 extends into the meshing cavity 26 and is fixedly connected with an upper connecting disc 25 which is connected with the lower connecting disc 35; the threaded shaft 24 is in threaded connection with a lifting frame 20 which is located at the upper side of the stopping plate 22; a compression spring 21 is in connection with the lower end surface of the lifting frame 20 and the upper end surface of the stopping plate 22; a piston 56 is fixably connected to the upper end of the lifting frame 20; a leading sliding rod48 which is slidably fit connected with the lifting frame 20 is connected to the upper end surface of the stopping plate 22; a gas filling tube 60 which is located at the upper end of the piston 56 is fixed between two inner walls of the working cavity 11; an airway 59 with an opening downwards is arranged in the gas filling tube 60; the piston 56 is slidably connected with the inner wall of the airway 59; a rubber air ring 57 is arranged in the airway 59, which extends beyond the gas filling tube 60, a gas filling rod 58 is arranged on the upper side of the rubber air ring 57 wherein the gas filling rod 58 is communicated from one side to the other side; the inner wall of the planet carrier 40 is embedded with a hydraulic press 39; a hydraulic pushing rod 41 which is rotatably connected with the threaded shaft 24 is in power connection with the upper end of the
2019202279 26 Apr 2019 hydraulic press 39; the hydraulic press 39 can push the threaded shaft 24 up and down by the hydraulic pushing rod41.
[0022] Beneficially, the feedback responding component 250 comprises a negative feedback cavity 53 which is arranged in the speaker box 55; a driven pushing rod 50 which is extended vertically is slidably connected with the bottom inner wall of the negative feedback cavity 53; a magnetic head 49 is fixably connected with the driven pushing rod 50; wherein a lower end of the driven pushing rod 50 extends ousideto the lower end surface of the speaker box 55; a driven pushing block 52 is arranged on the upper end of the driven pushing rod 50; a restore spring 51 is connected with the lower end of the driven pushing block 52 and the bottom inner wall of the negative feedback cavity 53; a driving pushing rod 63 which extends into the negative feedback cavity 53 is fixably connected on the end surface of a side of the vertical end of the right angle platform 71; a driving pushing block 54 which is abutted against the driven pushing block 52 is arranged on an end of the driving pushing rod 63.
[0023] Beneficially, the lower inner wall of the transmission cavity 72 is connected with a sliding groove 93; wherein, a sliding block 95 is slidably connected with the sliding groove 93; the lower end of the driven shaft 33 is rotatably connected with the upper end surface of the sliding block 95; a sliding motor 92 is fixedly connected on one side of the inner wall of the sliding groove 93; a sliding screw 94 which is in threaded connection with the sliding block 95 is fixedly connected with the an end of the sliding motor 92; a pushing sliding groove 96 is communicatedly arranged on the lower inner wall of the transmission cavity 72; a pushing sliding block 97 is slidably set in the pushing sliding groove 96, a spring 98 is connected between an end surface of the pushing sliding block 97 and a inner wall of the pushing sliding groove 96; an intermediate pulley 91 is rotatably connected to the upper end of the pushing sliding block 97 through a rotating shaft; a belt 31 is arranged in the transmission cavity 72 where the intermediate pulley 91, the output pulley 30 and the input pulley 32 are in triangularly distribution, and when the sliding motor 92 rotates and drives the sliding block 95 to move to one side, the sliding block 97 can be pushed backwards by the elastic force of the spring 98, wherein the tension state of the belt 31 is maintained.
[0024] In the initial state of the voice control music player, the secondary supporting plates 47 are on the same horizontal plane as the main supporting plates 12 and are lower than the horizontal plane of the main supporting plates 12; the stopping device 230 is not activated
2019202279 26 Apr 2019 due to the uncoupled connection between the upper connecting disc 25 and the lower connecting disc 35; the turntable 68 is not rotated to produce centrifugal force to move the centrifugal pushing block 70 into the groove 69; all springs in the device are not in elastic deformation ,and the motor 28 is stopped, all the components are in non-working state.
[0025] When a voice control music player of the present invention is working, the record is placed on the main supporting platemain supporting plates 12; the double-sided racks 18 are slided down due to the gravity of the record, and the double-sided racks 18 rotates to the symmetrical central end by connecting the switching gears 44 through engaged connection, and the rotating rods 45 are rotated by the switching gears 44 through the transmission shafts 15 to make the passing groove 46 move the toggle pins 16 upward, and the secondary supporting plates 47 are supporting the record by the secondary sliding rods 17; wherein the secondary sliding rods 17 are controlled by the toggle pins 16, and the motor 28 is controlled by a voice control command through rotation of the output shaft 29 which brings the rotation of the output pulley 30, the sun gear 27 and the lower shaft disc 35, and the planet gears 37 is are rotatably connected through the gear connectionengaged connection with the sun gear 27, and the gear rings 36 is are rotated by the planet gears 37, and the rotation of the planet carrier 40 is stabilized by the sliding movement of the planet gear shafts 38 in the ring rails 34, which is operated by the planet gears 37 to provide protection to the device by slowing down the high-speed input of the motor 28, and the input pulley 32 is driven by the output pulley 30 to rotate through the belt 31, and the centrifugal pushing block 70 is forced to slide away from the center of the circle by the centrifugal force which is created by the high-speed rotation of the driven shaft 33 through the input pulley 32, and the reset rod 64 is driven in resistant connection abutted against one side, the speaker box 55 is driven to slide by the reset rod 64, as the distance of the driving pushing rod 63 is unchanged, the driving pushing block 54 is moved to the other side which is relative to the speaker box 55, and the driving pushing block 54 is connected with the driven pushing block 52 abutted in resistant connection between the driving pushing block 54 and the driven pushing block 52,; the driven pushing rod 50 is moved down to connect the magnetic head 49 with the record, and the voice music is played through the speaker 62; after receiving the language command of pausing or turning off, the hydraulic press 39 is started to move down the threaded shaft 24 through the hydraulic pushing rod 41, therefore the upper connecting disc 25 and the lower connecting disc 35 are rotatably threaded connected with the threaded shaft 24 and the lifting
2019202279 26 Apr 2019 frame 20 which make the lifting frame 20 move upward, wherein the upward rotation of the lifting frame 20 increases the potential energy of the compression spring 21; the lifting frame 20 uses the piston 56 to squeeze the rubber air ring 57 to contact slowly between the gas filling rod 58 and the record, and the motor 28 is stopped simultaneously, and the rotation is stopped, wherein the lifting frame 20 is moved down to the initial position due to the elastic reset of the compression spring 21, meanwhile, the driven shaft 33 can be driven to move from a side to the other side by the rotation of the sliding motor 92; and the right angle platform 71 and the magnetic head 49 can be driven to move from one side to the other; and the music information in the disk can be read by the magnetic head 49.
[0026] After the work of the present invention of the voice control music player is finished, the motor 28 is stopped, the power input in the device disappears, and in the meantime, all the working components are reset to the initial state due to the elastic reset of the spring.
[0027] The advantages of the invention: simple in structure and convenient in operation; the voice control form of the player is realized by starting the power input source or turn on the power of switching device by the voice control command language; the gramophone type player is used to have mechanized control over the audio, therefor avoiding the feature which the device is composed of all electronic components and is easily damaged by water; At the same time, the synchronous principle is adopted, and the magnetic record player needle device works synchronously while the record is rotated and read; after being stopped, the magnetic reading record player needle is separated from the record by negative feedback, which avoids the consumption between the record player needle and the record during the pause, prolongs the service life of the record and the dust cover which will not hinder the replacement of the record ensures that the player is dustproof and waterproof; and it will provide convenience to the users.
[0028] Through the above way, the skilled person in the art may make various changes according to the working mode within the scope of the present invention.
Claims (6)
1. A voice control music player, comprising:
a base;
a dust cover slidably connected with the base on the outside;
a handle fixedly connected with an upper surface of the dust cover which can be effectively dustproof, waterproof and easy for user to replace the music disk when the device is not used; a transmission cavity set on the base;
a working cavity which opens upward and is located at an upper end of the transmission cavity is arranged in the base;
a synchronous component arranged in the transmission cavity;
wherein an output shaft which extends vertically into the working cavity is rotatably connected with the synchronous component;
a speed reducing gear pair set on the bottom end of the inner wall of the working cavity and is controlled by the output shaft;
wherein a planet carrier extends horizontally in the speed reducing gear pair;
supporting devices arranged symmetrically in the working cavity and the supporting devices are on the top of the speed reducing gear pair;
wherein, the supporting devices are rotationally connected with rods which extend vertically and are fixedly connected with the planet carrier;
a stopping plate which is located at the upper end of the planet carrier fixedly connected with the working cavity, and a stopping device is slidably connected with the stopping plate;
2019202279 26 Apr 2019 wherein the stopping device is controlled by the speed reducing gear pair;
when the device is commanded to turn off or stop the music, the rotation of the record is stopped by the stopping device;
a driven shaft which extends upward to the working cavity and is located at an end of the output shaft is rotatably connected with the synchronous component;
a magnetic record player needle device arranged on the driven shaft;
wherein, a feedback responding component is arranged in the magnetic record player needle device;
when the magnetic record player needle device begins to read the record, the record rotates synchronously to produce music;
the magnetic record player needle device can be pulled back to the initial position by the feedback responding component after activating the stopping device, which can protect the service life of the record;
whereby when working, the disk is placed on the supporting devices, driven by the synchronous component, the magnetic record player needle device starts, the synchronous component drives the supporting device to rotate through the rotation slowing component, thereby driving the disk placed on the supporting devices to rotate, with the magnetic record player needle device, the contents of the disk can be read;
wherein the synchronous component comprises a motor embedded in the bottom end of the inner wall of the transmission cavity;
wherein, the motor can be controlled by voice;
a lower end of the output shaft is fixedly connected with the upper end of the motor;
a sun gear which is located in the working cavity is fixedly connected with the output shaft; an meshing cavity is arranged in the sun gear;
2019202279 26 Apr 2019 a lower connecting disk which is located at meshing cavity is arranged on the output shaft;
an output pulley which is located in the transmission cavity is arranged on the output shaft;
an input pulley which is rotatably located in the transmission cavity is arranged on the driven shaft;
a turntable is arranged at the upper end of the driven shaft;
a right angle platform is slidably arranged between the inner walls of the two sides of the working cavity;
wherein, the driven shaft is rotatably connected with the right angle platform, and the magnetic record player needle device is set on one side of the right angle platform;
wherein the magnetic record player needle device comprises a groove with an opening outward arranged on the turntable;
a centrifugal pushing block is connected slidably in the groove;
a tension spring connected between the near central circle end of the centrifugal pushing block and the groove; a reset rod which extends from one side to the other is slidably connected with the right angle platform;
a holding block which is in connection with the centrifugal pushing block is located at the an end of the reset rod;
a second reset spring is connected between the holding block and the centrifugal pushing block, a speaker box is fixed on the second reset spring;
a speaker is fixed on the upper end surface of the speaker box;
whereby when the driven shaft rotates, the turntable can be driven to rotate, and then the centrifugal pushing block slides into the groove due to centrifugation, thereby pushing the holding block to move to one side, then to move to the same side through the speaker box.
2019202279 26 Apr 2019
2. The voice control music player as defined in claim 1 wherein the speed reducing gear pair comprises gear rings which are fixed to the bottom end of the inner wall of the working cavity;
a pair of planet gears are symmetrically in meshing connection between the gear rings and the sun gear;
planet gear shafts which extend vertically are arranged on the planet gears;
an upper end of the planet gear shafts is rotatably connected to the lower end surface of the planet carrier;
ring rails which allow the lower end of the planet gear shafts to slide are set on the bottom end of the inner wall of the working cavity;
whereby the planet gears drive the the supporting devices to drive sun gear which is rotating is able to rotate around the output shaft.
3. The voice control music player as defined in claim 1, wherein the supporting devices comprise auxiliary fixing blocks which are in rotatable connection with the rods;
the auxiliary fixing blocks are fixedly connected with swing arms set on both sides symmetrically;
the swing arms set on both sides symmetrically are slidably connected with secondary sliding rods which are symmetrically set based on the auxiliary fixing blocks;
a secondary supporting plate is fixedly connected with the upper end of the secondary sliding rods;
toggle pins which are located at the lower side of the secondary supporting plate are fixedly connected on end surfaces of the secondary sliding rods;
switching cavities are arranged horizontally in the auxiliary fixing blocks;
2019202279 26 Apr 2019 double-sided racks are slidably set in the switching cavities;
upper ends of the double-sided racks extend out of the upper end surfaces of the auxiliary fixing blocks and are fixedly connected with main supporting plates located at the upper side of the auxiliary fixing blocks;
a reset spring is connected between the main supporting plates and the end surfaces of the auxiliary fixing blocks;
transmission shafts between two inner walls of the switching cavities are arranged rotatably on both sides of the double-sided racks;
switching gears which are in meshing connection with the double-sided racks are arranged on the transmission shafts;
rotating rods which located at ends of the switching gears and can rotate in the switching cavities is arranged on the transmission shafts;
ends of the rotating rods which are away from the double-sided racks extend out of the switching cavities;
and passing grooves which are communicated through one side to the other side are slidably connected with the toggle pins;
whereby when the main supporting plate moves downward, the switching gear can be driven to rotate, and then the rotating rod can rotate, thereby driving the secondary supporting plate to move upward then dragging the disk, the disk can be driven to rotate with the rotation of the swing arms at the same time.
4. The voice control music player as defined in claim 1, wherein the stopping device comprises a threaded shaft which runs vertically through the stopping plate;
2019202279 26 Apr 2019 the lower end of the threaded shaft extends into the meshing cavity and is fixedly connected with an upper connecting disc which is connected with the lower connecting disc;
the threaded shaft is in threaded connection with a lifting frame which is located at the upper side of the stopping plate;
a compression spring is in connection with the lower end surface of the lifting frame and the upper end surface of the stopping plate;
a piston is fixably connected to the upper end of the lifting frame;
a leading sliding rod which is slidably fit connected with the lifting frame is connected to the upper end surface of the stopping plate;
a gas filling tube which is located at the upper end of the piston is fixed between two inner walls of the working cavity;
an airway with an opening downwards is arranged in the gas filling tube;
the piston is slidably connected with the inner wall of the airway;
a rubber air ring is arranged in the airway, which extends beyond the gas filling tube, a gas filling rod is arranged on the upper side of the rubber air ring wherein the gas filling rod is communicated from one side to the other side;
the inner wall of the planet carrier is embedded with a hydraulic press;
a hydraulic pushing rod which is rotatably connected with the threaded shaft is in power connection with the upper end of the hydraulic press;
the hydraulic press can push the threaded shaft up and down by the hydraulic pushing rod;
whereby when the hydraulic press starts up, the threads are moved upward by the hydraulic pushing rod, and then the upper connecting disc is moved up and disconnected from the connection of the lower connecting disc, the top of the disc can be butted off the upper end
2019202279 26 Apr 2019 face of the main supporting plate at this time, the rotation of the disc can be stopped, otherwise, the disc can be held to the upper end face of the main supporting plate again, and then play again.
5. The voice control music player as defined in claim 1, wherein the feedback responding component comprises a negative feedback cavity which is arranged in the speaker box;
a driven pushing rod which is extended vertically is slidably connected with the bottom inner wall of the negative feedback cavity;
a magnetic head is fixably connected with the driven pushing rod; wherein a lower end of the driven pushing rod extends ousideto the lower end surface of the speaker box;
a driven pushing block is arranged on the upper end of the driven pushing rod;
a restore spring is connected with the lower end of the driven pushing block and the bottom inner wall of the negative feedback cavity;
a driving pushing rod which extends into the negative feedback cavity is fixably connected on the end surface of a side of the vertical end of the right angle platform;
a driving pushing block which is abutted against the driven pushing block is arranged on an end of the driving pushing rod;
whereby when the speaker box moves to one side, the driving pushing block moves to the other side relative to the speaker box in the negative feedback cavity, thereby pushing the driven pushing block downward, thereby pushing the magnetic head downward.
6. The voice control music player as defined in claim 1, wherein the lower inner wall of the transmission cavity is connected with a sliding groove;
wherein, a sliding block is slidably connected with the sliding groove;
the lower end of the driven shaft is rotatably connected with the upper end surface of the sliding block;
2019202279 26 Apr 2019 a sliding motor is fixedly connected on one side of the inner wall of the sliding groove; a sliding screw which is in threaded connection with the sliding block is fixedly connected with the an end of the sliding motor;
a pushing sliding groove is communicatedly arranged on the lower inner wall of the transmission cavity;
a pushing sliding block is slidably set in the pushing sliding groove, and a spring is connected between an end surface of the pushing sliding block and an inner wall of the pushing sliding groove;
an intermediate pulley is rotatably connected to the upper end of the pushing sliding block through a rotating shaft;
a belt is arranged in the transmission cavity where the intermediate pulley, the output pulley and the input pulley are in triangularly distribution;
whereby when the sliding motor rotates and drives the sliding block to move to one side, the sliding block can be pushed backwards by the elastic force of the spring, wherein the tension state of the belt is maintained..
Applications Claiming Priority (2)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201910222828 | 2019-03-22 | ||
| CN2019102228284 | 2019-03-22 |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| AU2019202279B1 true AU2019202279B1 (en) | 2019-05-16 |
Family
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Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| AU2019202279A Ceased AU2019202279B1 (en) | 2019-03-22 | 2019-04-02 | A Voice Control Music Player |
Country Status (3)
| Country | Link |
|---|---|
| JP (1) | JP6592744B1 (en) |
| CN (1) | CN110459245B (en) |
| AU (1) | AU2019202279B1 (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN111341352A (en) * | 2020-03-03 | 2020-06-26 | 杭州齐晨贸易有限公司 | Hard disk emergency equipment for dealing with sudden power failure |
Families Citing this family (5)
| Publication number | Priority date | Publication date | Assignee | Title |
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| CN110961475B (en) * | 2019-12-25 | 2020-11-27 | 江苏鑫典钢业发展有限公司 | Device for adding and removing emulsion in metal rolling process |
| CN113891020A (en) * | 2020-07-01 | 2022-01-04 | 河南大学 | Intelligent virtual caption equipment suitable for theatre of art gallery |
| CN112542181B (en) * | 2020-12-16 | 2024-09-06 | 江苏机器时代文化创意有限公司 | Hand gramophone of pin-connected panel |
| CN113390738B (en) * | 2021-06-11 | 2024-07-05 | 湖北广福水泥制品有限公司 | Novel full-automatic pressure testing machine |
| CN116969174B (en) * | 2023-07-23 | 2024-03-26 | 上海尼法智能设备股份有限公司 | Round material stop separating device |
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| US5197057A (en) * | 1989-03-07 | 1993-03-23 | Matsushita Electric Industrial Co., Ltd. | Disc changer with dust cover |
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| JPS61198402A (en) * | 1985-02-27 | 1986-09-02 | Ozen Corp | Simple acoustic reproducing equipment having plural outer output shafts in response to content of sound recording |
| JP2009204872A (en) * | 2008-02-28 | 2009-09-10 | Alpine Electronics Inc | Creation system of dictionary for speech recognition |
| CN101551999B (en) * | 2009-02-25 | 2012-06-27 | 北京派瑞根科技开发有限公司 | Automatic page overturning device |
| CN109120765A (en) * | 2018-10-12 | 2019-01-01 | 福建省通通发科技发展有限公司 | A kind of zirconia ceramics phone housing equipment |
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2019
- 2019-04-02 AU AU2019202279A patent/AU2019202279B1/en not_active Ceased
- 2019-05-13 JP JP2019091007A patent/JP6592744B1/en not_active Expired - Fee Related
- 2019-08-26 CN CN201910792621.0A patent/CN110459245B/en active Active
Patent Citations (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US5197057A (en) * | 1989-03-07 | 1993-03-23 | Matsushita Electric Industrial Co., Ltd. | Disc changer with dust cover |
Non-Patent Citations (1)
| Title |
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| SPARROW, M., "Yamaha Launches A Wi-Fi Turntable That Can Stream Vinyl As Well As Many Popular Music Services", Forbes.com, published 30 August 2018 * |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN111341352A (en) * | 2020-03-03 | 2020-06-26 | 杭州齐晨贸易有限公司 | Hard disk emergency equipment for dealing with sudden power failure |
Also Published As
| Publication number | Publication date |
|---|---|
| CN110459245B (en) | 2020-12-18 |
| CN110459245A (en) | 2019-11-15 |
| JP2020155194A (en) | 2020-09-24 |
| JP6592744B1 (en) | 2019-10-23 |
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| FGA | Letters patent sealed or granted (standard patent) | ||
| MK14 | Patent ceased section 143(a) (annual fees not paid) or expired |