CN112002157B - Circulating type card switching machine for early education of babies - Google Patents
Circulating type card switching machine for early education of babies Download PDFInfo
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- CN112002157B CN112002157B CN202010923765.8A CN202010923765A CN112002157B CN 112002157 B CN112002157 B CN 112002157B CN 202010923765 A CN202010923765 A CN 202010923765A CN 112002157 B CN112002157 B CN 112002157B
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- G—PHYSICS
- G09—EDUCATION; CRYPTOGRAPHY; DISPLAY; ADVERTISING; SEALS
- G09B—EDUCATIONAL OR DEMONSTRATION APPLIANCES; APPLIANCES FOR TEACHING, OR COMMUNICATING WITH, THE BLIND, DEAF OR MUTE; MODELS; PLANETARIA; GLOBES; MAPS; DIAGRAMS
- G09B5/00—Electrically-operated educational appliances
- G09B5/06—Electrically-operated educational appliances with both visual and audible presentation of the material to be studied
- G09B5/062—Combinations of audio and printed presentations, e.g. magnetically striped cards, talking books, magnetic tapes with printed texts thereon
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- G—PHYSICS
- G06—COMPUTING; CALCULATING OR COUNTING
- G06K—GRAPHICAL DATA READING; PRESENTATION OF DATA; RECORD CARRIERS; HANDLING RECORD CARRIERS
- G06K7/00—Methods or arrangements for sensing record carriers, e.g. for reading patterns
- G06K7/10—Methods or arrangements for sensing record carriers, e.g. for reading patterns by electromagnetic radiation, e.g. optical sensing; by corpuscular radiation
- G06K7/14—Methods or arrangements for sensing record carriers, e.g. for reading patterns by electromagnetic radiation, e.g. optical sensing; by corpuscular radiation using light without selection of wavelength, e.g. sensing reflected white light
- G06K7/1404—Methods for optical code recognition
- G06K7/1408—Methods for optical code recognition the method being specifically adapted for the type of code
- G06K7/1417—2D bar codes
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- H—ELECTRICITY
- H04—ELECTRIC COMMUNICATION TECHNIQUE
- H04M—TELEPHONIC COMMUNICATION
- H04M1/00—Substation equipment, e.g. for use by subscribers
- H04M1/02—Constructional features of telephone sets
- H04M1/04—Supports for telephone transmitters or receivers
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- Educational Technology (AREA)
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Abstract
The invention discloses a circulating card switching machine for early education of babies, which comprises a bracket, wherein a machine body with a card stacking containing cavity and a card display area is arranged on the bracket, the bottom of one side of the card stacking containing cavity is provided with a card outlet, the top of the card outlet is provided with a card inlet, a plurality of cards are arranged in the card stacking containing cavity, first guide grooves aligned with the card outlet are arranged on two sides of the card display area, second guide grooves are also arranged on two sides of the card display area, an elastic switching mechanism is arranged at the joint of the first guide grooves and the second guide grooves, a slide rail is arranged in the machine body, a slide block is arranged on the slide rail in a sliding manner, a driving mechanism for driving the slide block to move back and forth along the slide rail is also arranged in the machine body, a first magnet is arranged on the slide block, and a second magnet is arranged on the card. This kind of card switching machine for early education of baby can replace the handheld card of people to switching card that can automatic cycle alleviates the head of a family's burden, alleviates home long band child's fatigue.
Description
Technical Field
The invention belongs to the technical field of infant articles, and particularly relates to a circulating type card switching machine for infant early education, which is used for automatically switching black and white cards or color cards for infant early education.
Background
With the gradual improvement of living standard and the increasing social competitive pressure, in order to prevent the children from being lost on the starting line, people pay more and more attention to the early education of the infants, the brain of the newborn is like a piece of white paper, enough sensory stimulation needs to be externally connected, various functions are gradually developed, and the more stimulation is, the faster the development is. However, this rapid development occurs only in a few years shortly after birth, again in the golden phase of 0-3 years. Most of the external information ingested by the brain of the newborn comes from the eyes, and the more visual stimulation the baby receives, the better the development of the visual nerve and the brain of the baby can be promoted.
Because the screen has excessive stimulation to the eyes of the infant, which easily causes eye defects, parents generally look at a black-and-white card or a color card for the infant to promote the development of the visual nerves and the brain of the infant, and during the process of looking at the card for the infant, the parents need to hold the card by hands, keep the card at a position 20-43 cm away from the eyes of the infant, and switch the card, wherein the training time is about 20 minutes each time. The card is held in one posture all the time, so that the requirement on physical strength of parents is high, the labor intensity is high, and the people who are tired about carrying the baby feel frosted on the snow. There is no device capable of replacing a person to switch cards in the prior art.
Disclosure of Invention
Aiming at the defects of the prior art, the invention provides the circulating type card switching machine for infant early education, which can replace a card held by a person, can automatically and circularly switch the card, relieves the burden of parents and relieves the fatigue of children in home-long belts.
In order to solve the technical problem, the invention is solved by the following technical scheme: the circulating card switching machine for early education of babies comprises a bracket, wherein a machine body with a card stacking cavity and a card display area is arranged on the bracket, the top of a card outlet is arranged at the bottom of one side of the card stacking cavity, a card inlet is arranged at the top of the card outlet, a plurality of cards are arranged in the card stacking cavity, first guide grooves aligned with the card outlet are arranged at two sides of the card display area, second guide grooves with one ends connected with the first guide grooves and the other ends connected with the card inlet are also arranged at two sides of the card display area, an elastic switching mechanism for switching the connection between the first guide grooves and the card outlet or between the first guide grooves and the second guide grooves is arranged at the connection part of the second guide grooves and the first guide grooves, a slide rail is arranged in the machine body, a slide block is arranged on the slide rail in a sliding manner, and a driving mechanism for driving the slide block to move back and forth along the slide rail is also arranged in the machine body, the sliding block is provided with a first magnet, the card is provided with a second magnet, and the sliding block slides and is attracted by the first magnet so as to pull the card out of the card outlet to the first guide groove. When the card switching machine for early education of babies is used, cards are stacked and then are placed into the card stacking containing cavity, and the card display area of the card switching machine for early education of babies is aligned to the front side of the babies; the working process is as follows: when the slide block is positioned at an initial position, the first magnet is attached to the second magnet, the drive mechanism drives the slide block to slide, the first magnet attracts the second magnet to pull the card out of the card outlet to the first guide groove, the card pushes the elastic switching mechanism away and then enters the first guide groove until the card completely crosses the push-away elastic switching mechanism and then reaches the position, the elastic switching mechanism resets, after a period of time, the drive mechanism drives the slide block to move reversely, the slide block sequentially pushes the card out along the first guide groove and the second guide groove, the card pushes the elastic switching mechanism and then is guided to the second guide groove and slides along the second guide groove until the slide block returns to the initial position, the card completely enters the second guide groove, the first magnet is matched with the second magnet of the next card, then the next card is conveyed, when the next card is pushed into the second guide groove, promote a card of front side and enter into the card from advancing the card mouth and pile up and hold the chamber top, fold in the card top to this switching card that realizes automatic cycle replaces the handheld card of people, alleviates the head of a family's burden, alleviates home long area child's fatigue.
In the above technical solution, preferably, the driving mechanism includes a rack parallel to the slide rail, a first motor fixed to the slide block, and a gear, an output shaft of the first motor is connected with the gear, the gear is engaged with the rack, and the first motor rotates forward and backward to move the slide block back and forth on the slide rail. By adopting the structure, the gear can rotate forwards and backwards through the forward rotation and the reverse rotation of the first motor, so that the sliding block can move forwards or reversely on the sliding rail.
Among the above-mentioned technical scheme, preferred, the organism with the support rotates to be connected, the organism rotates in order to change the show angle of card show area. By adopting the structure, the angle of the card display area can be changed in a manner of rotating the machine body, so that the card display area can be conveniently adjusted to be suitable for the angle for the baby to watch.
In the above technical solution, preferably, the driving mechanism includes a synchronous belt parallel to the slide rail, the synchronous belt is driven by a second motor, the synchronous belt is provided with a shift lever, the slide block is provided with a slide groove, the shift lever is movably inserted into the slide groove, the slide groove is vertically arranged, and a distance that the shift lever can slide in the slide groove is greater than a distance that the shift lever can slide on an upper surface and a lower surface of the synchronous belt. By adopting the structure, the sliding block can move back and forth on the sliding rail through the rotation of the synchronous belt towards one direction.
In the above technical solution, preferably, the driving mechanism includes a screw rod parallel to the slide rail, the screw rod is in threaded fit with the slide block, the screw rod is driven by a third motor, and the slide block is driven to move back and forth on the slide rail by the forward and reverse rotation of the third motor. By adopting the structure, the sliding block can move forwards or backwards on the sliding rail through the forward rotation and the reverse rotation of the third motor.
In the above technical solution, preferably, the machine body is provided with a lamp illuminating the card display area.
In the above technical scheme, preferably, a speaker, a control chip, a memory and a camera for scanning the two-dimensional code are arranged on the machine body, and the control chip scans the two-dimensional code on the card through the camera, reads the corresponding voice file in the memory and sends the voice file out through the speaker. This structure cooperation card when using uses, the printing has the two-dimensional code on the card, the storage has the voice file in the memory, control chip is used for receiving and processing signal, the speaker is used for sending the voice file sound that the two-dimensional code corresponds, the position of camera installation corresponds with the position of two-dimensional code when the card gets into first guide way completely, the camera transmits to control chip when scanning the two-dimensional code, control chip reads the voice file in the memory, this voice file is broadcast out to control speaker, adopt this structure can carry out automatic voice stimulation and teaching to the baby in automatic visual stimulation, make early education effect better.
In the above technical solution, preferably, the memory is a removable usb disk. By adopting the structure, the memory can be detached, the voice file in the memory can be updated, and the new voice file can be conveniently stored in the U disk.
In the above technical solution, preferably, the body is provided with a mobile phone fixing bracket or a slot, the mobile phone fixing bracket or the slot is detachably provided with a mobile phone, and the speaker, the control chip, the memory and the camera are all located on the mobile phone. Adopt this structure can be fixed the cell-phone to the organism on, carry out pronunciation sound production through speaker, control chip, memory and the camera in the cell-phone and through cell-phone APP control, need not these structures of installation in the organism, great reduction manufacturing cost under the prerequisite that does not influence the function.
In the above technical solution, preferably, the support is provided with a height adjusting mechanism. Due to the fact that the visual distances of infants in different months are different, the distance between the card display area and the eyes of the infants can be changed through adjustment of the height adjusting mechanism.
Compared with the prior art, the invention has the following beneficial effects: this kind of baby's early education switches machine with card can realize automatic cycle's switching card, and the card is handed to the substitute, alleviates the head of a family's burden, alleviates home long band child's fatigue.
Drawings
Fig. 1 is a schematic structural diagram of an embodiment of the present invention.
Fig. 2 is a schematic partial structure diagram of a machine body according to an embodiment of the present invention.
Fig. 3 is a partial structural schematic view of a machine body according to another embodiment of the invention.
Fig. 4 is a partial structural schematic view of a machine body according to another embodiment of the invention.
Fig. 5 is a partial structural schematic view of a machine body according to still another embodiment of the invention.
Fig. 6 is a schematic cross-sectional structure diagram of the machine body in the embodiment of the invention.
Fig. 7 is a partially enlarged schematic structural diagram of the elastic switching mechanism in fig. 6.
Fig. 8 is a schematic diagram illustrating an operation process of the elastic switching mechanism according to the embodiment of the present invention.
Fig. 9 is a schematic structural diagram of an elastic switching mechanism according to another embodiment of the invention.
Fig. 10 is a schematic structural diagram of the machine body after rotating a certain angle in the embodiment of the present invention.
FIG. 11 is a schematic structural diagram of a card according to an embodiment of the present invention.
Detailed Description
The invention is described in further detail below with reference to the following detailed description and accompanying drawings: referring to fig. 1 to 11, the circulating card switching machine for infant early education comprises a bracket 1, a machine body 4 having a card stacking chamber 2 and a card display area 3 is arranged on the bracket 1, a card outlet 21 is arranged at the bottom of one side of the card stacking chamber 2, a card inlet 22 is arranged at the top of the card outlet 21, a plurality of cards 5 are arranged in the card stacking chamber 2, first guide grooves 31 aligned with the card outlet 21 are arranged at two sides of the card display area 3, second guide grooves 32 are arranged at two sides of the card display area 3, one end of each of the second guide grooves is connected with the first guide groove 31, the other end of each of the second guide grooves is connected with the card inlet 22, an elastic switching mechanism 6 for switching the connection between the first guide groove 31 and the card outlet 21 or between the second guide groove 32 is arranged at the connection between the second guide grooves 32 and the first guide groove 31, a slide rail 71 is arranged in the machine body 4, a slide block 72 is slidably arranged on the slide rail 71, a driving mechanism 73 for driving the slide block 72 to move back and forth along the slide rail 71 is arranged in the machine body 4, the slider 72 is provided with a first magnet 74, the card 5 is provided with a second magnet 51, and the slider 72 slides and the second magnet 51 is attracted by the first magnet 74 to pull out the card 5 from the card outlet 21 to the first guide groove 31. Of course, a control device for controlling the operation of the drive mechanism 73 is also provided in the body 4. In this embodiment, in order to ensure the attraction strength of the first magnet 74 to the second magnet 51, the first magnet 74 is an electromagnet.
In this embodiment, the driving mechanism 73 includes a rack 731 parallel to the slide rail 71, a first motor 732 fixed to the slider 72, and a gear 733, the gear 733 is connected to an output shaft of the first motor 732, the gear 733 is engaged with the rack 731, and the first motor 732 rotates forward and backward to move the slider 72 back and forth on the slide rail 71. The gear 733 is rotated forward and backward by the forward rotation and the backward rotation of the first motor 732, so that the slider 72 is moved forward or backward on the slide rail 71, and the body 4 includes a necessary control device for controlling the first motor 732.
Referring to fig. 4, another embodiment of the driving mechanism 73 for driving the sliding block 72 to move back and forth along the sliding rail 71 includes a timing belt 734 parallel to the sliding rail 71, the timing belt 734 is driven by a second motor 735, a shift lever 736 is disposed on the timing belt 734, a sliding slot 737 is disposed on the sliding block 72, the shift lever 736 is movably inserted into the sliding slot 737, the sliding slot 737 is vertically disposed, and a distance that the shift lever 736 can slide in the sliding slot 737 is greater than a distance that the shift lever 736 can slide on upper and lower surfaces of the timing belt 734.
Referring to fig. 5, a further embodiment of a driving mechanism 73 for driving the slider 72 to move back and forth along the slide rail 71, the driving mechanism 73 includes a screw 738 parallel to the slide rail 71, the screw 738 is in threaded engagement with the slider 72, the screw 738 is driven by a third motor 739, and the slider 72 can move back and forth on the slide rail 71 by the forward and backward rotation of the third motor 739.
Of course, besides the three embodiments described above, the skilled person can also devise several ways for driving the driving mechanism 73 for driving the sliding block 72 to move back and forth along the sliding track 71, and the applicant does not continue to list the possible embodiments, but these configurations should also fall within the scope of the present invention.
Referring to fig. 6 to 8, in the present embodiment, the elastic switching mechanism 6 is a rotatable guide arm, the middle portion of the guide arm is hinged to the body, and the lower end of the guide arm is attached to the lower groove surface of the first guide groove 31 and the upper end is attached to the lower groove surface of the second guide groove 32 through a torsion spring, when the card switching machine for early education of infants is used, the cards 5 are stacked and then placed in the card stacking cavity 2, and the card display area 3 of the card switching machine for early education of infants is aligned with the front surface of an infant; the working process is as follows: when the slide block 72 is located at the initial position, the first magnet 74 is attached to the second magnet 51, the first motor 732 rotates forward, the slide block 72 slides and is attracted by the first magnet 74 to pull the card 5 out of the card outlet to the first guide groove 31, in the pulling process, the card 5 pushes away the elastic switching mechanism 6 and then enters the first guide groove 31 until the card completely crosses the elastic switching mechanism 6 and then reaches the position and the elastic switching mechanism 6 resets, the first motor 732 rotates reversely to drive the slide block 72 to move reversely, the slide block 72 pushes the card out along the first guide groove 31 and the second guide groove 32 in sequence, the card 5 is guided to the second guide groove 32 after pushing against the elastic switching mechanism 6 and slides along the second guide groove 32 until the slide block 72 returns to the initial position, the card 5 completely enters the second guide groove 32, and the first magnet 74 is matched with the second magnet 51 of the next card 5, then carry out the transport of next card 5, when next card 5 pushed into second guide way 32, promote a card 5 of front side and enter into the card from advancing card mouth 22 and pile up appearance chamber 2 tops, fold in the card top to this switching card that realizes automatic cycle replaces the handheld card of people, alleviates the head of a family's burden, alleviates home long area child's fatigue.
Referring to fig. 9, another embodiment of the elastic switching mechanism 6 is shown, in which the elastic switching mechanism 6 is a lower side wall of the second guide slot 32 which is elastic and movable, and the dotted line shows the position of the elastic switching mechanism 6 when the card 5 enters the first guide slot 31 after pushing the elastic switching mechanism 6.
Referring to fig. 10, in the present embodiment, the body 4 is rotatably connected to the bracket 1, and the body 4 rotates to change the display angle of the card display area 3. Adopt this structure can change the angle of card show area 3 through the mode that rotates organism 4, make the angle that is fit for the baby to watch that can be convenient adjusted in card show area 3.
In this embodiment, be provided with on the organism 4 and shine to the lamp 8 of card show area 3, lamp 8 is the LED lamp, and card show area 3 front side is equipped with the baffle, and lamp 8 installs in the baffle inboard, and when using, lamp 8 shines to card 5, keeps off through the baffle and guarantees that the light that lamp 8 sent is direct not to the baby eyes.
In the embodiment, the body 4 is provided with a speaker 41, a control chip 42, a memory 43 and a camera 44 for scanning the two-dimensional code, and the control chip 42 scans the two-dimensional code 52 on the card 5 through the camera 44, reads the corresponding voice file in the memory 43 and emits the voice file from the speaker 41. This structure is used in cooperation with card 5 when using, see fig. 11, card 5 is last to be printed two-dimensional code 52 and pattern, in this embodiment, two-dimensional code 52 can be printed in the same side or the different side of pattern according to the position of camera 44, the pronunciation file has been stored in memory 43, control chip 42 is used for receiving and processing signal, speaker 41 is used for sending out the pronunciation file sound that two-dimensional code 52 corresponds, the position that camera 44 was installed corresponds with the position of two-dimensional code 52 when card 5 got into first guide way 413 completely, camera 44 transmits to control chip 42 when scanning two-dimensional code 52, control chip 42 reads the pronunciation file in memory 43, control speaker 41 broadcasts this pronunciation file, adopt this structure can carry out automatic pronunciation amazing and teaching to the baby in automatic visual stimulation, make the early education better effect.
In this embodiment, the memory 43 is a removable USB flash disk. By adopting the structure, the memory 43 can be detached, the voice file in the memory 43 can be updated, and the new voice file can be conveniently stored in the U disk.
Referring to fig. 3, in another embodiment of the automatic voice playing structure, a slot 45 is provided on the body 4, the mobile phone 9 is detachably disposed in the slot 45, and the speaker 41, the control chip 42, the memory 43 and the camera 44 are all located on the mobile phone 9. For more stable fixing of the mobile phone 9, a clip is provided on one side of the slot 45, but it is understood by those skilled in the art that the mobile phone 9 may be fixed by various mobile phone stands. Adopt this structure can be fixed cell-phone 9 to organism 4 on, carry out pronunciation sound production through speaker, control chip, memory and the camera in cell-phone 9 and through cell-phone APP control, need not to install these structures in organism 4, great reduction manufacturing cost under the prerequisite that does not influence the function.
The support 1 is provided with a height adjustment mechanism 10. Specifically, in this embodiment, the inner tube and the outer tube are nested with each other on the bracket 1, the inner tube is provided with a plurality of adjusting holes with different heights, the positioning hole with the same direction as the adjusting hole is provided in appearance, and the height of the height adjusting mechanism 10 can be changed after the positioning hole and one of the adjusting holes are fixed by a bolt and a nut.
The foregoing is only a preferred embodiment of the present invention, and it should be noted that it is obvious to those skilled in the art that various modifications and improvements can be made without departing from the principle of the present invention, and these modifications and improvements should also be considered as the protection scope of the present invention.
Claims (10)
1. Circulating early for teaching of baby card switching machine, its characterized in that: comprises a bracket (1), a machine body (4) with a card stacking chamber (2) and a card display area (3) is arranged on the bracket (1), a card outlet (21) is arranged at the bottom of one side of the card stacking chamber (2), a card inlet (22) is arranged at the top of the card stacking chamber (21), a plurality of cards (5) are arranged in the card stacking chamber (2), first guide grooves (31) aligned with the card outlet (21) are arranged at two sides of the card display area (3), second guide grooves (32) which are obliquely arranged are also arranged at two sides of the card display area (3), one end of each second guide groove (32) is connected with the first guide groove (31), the other end of each second guide groove is connected with the card inlet (22), and an elastic switching mechanism (6) for switching the connection of the first guide groove (31) with the card outlet (21) or with the second guide groove (32) is arranged at the connection part of the second guide groove (32) and the first guide groove (31), a sliding rail (71) is arranged in the machine body (4), a sliding block (72) is arranged on the sliding rail (71) in a sliding manner, a driving mechanism (73) for driving the sliding block (72) to move back and forth along the sliding rail (71) is further arranged in the machine body (4), a first magnet (74) is arranged on the sliding block (72), a second magnet (51) is arranged on the card (5), the sliding block (72) slides and is attracted by the first magnet (74) so as to pull the card (5) out of the card outlet (21) to the first guide groove (31), the first magnet is attached to the second magnet when the sliding block is located at an initial position, the driving mechanism drives the sliding block to slide and is attracted by the first magnet so as to pull the card out of the card outlet to the first guide groove, and the card enters the first guide groove after pushing the elastic switching mechanism, until the cards all cross and push away behind the elastic switching mechanism and put in place and the elastic switching mechanism resets, drive mechanism drive slider reverse movement after a period of time, the slider is released the card along first guide way and second guide way in proper order, the card guides to the second guide way after pushing up the elastic switching mechanism, and slide along the second guide way, until the slider gets back to initial position, the card enters into the second guide way completely, and first magnet and the second magnet cooperation of next card, then carry out the transport of next card, when next card pushes the second guide way, promote a card of front side and enter into card from advancing the card mouth and pile up the appearance chamber top, pile up in the card top.
2. The cycling type card switching machine for infant early education as claimed in claim 1, wherein: the driving mechanism (73) comprises a rack (731) parallel to the sliding rail (71), a first motor (732) fixed on the sliding block (72) and a gear (733), the gear (733) is connected to an output shaft of the first motor (732), the gear (733) is meshed with the rack (731), and the first motor (732) rotates forwards and backwards to enable the sliding block (72) to move back and forth on the sliding rail (71).
3. The cycling type card switching machine for infant early education as claimed in claim 1, wherein: the card display device is characterized in that the machine body (4) is rotationally connected with the support (1), and the machine body (4) rotates to change the display angle of the card display area (3).
4. The cycling type card switching machine for infant early education as claimed in claim 1, wherein: actuating mechanism (73) include with hold-in range (734) that slide rail (71) are parallel, hold-in range (734) are driven by second motor (735), be provided with driving lever (736) on hold-in range (734), be provided with spout (737) on slider (72), driving lever (736) activity is inserted and is located in spout (737), spout (737) vertical setting, just driving lever (736) are in the distance that can slide in spout (737) is greater than driving lever (736) is in the distance on the two sides about hold-in range (734).
5. The cycling type card switching machine for infant early education as claimed in claim 1, wherein: the driving mechanism (73) comprises a screw rod (738) parallel to the sliding rail (71), the screw rod (738) is in threaded fit with the sliding block (72), the screw rod (738) is driven by a third motor (739), and the sliding block (72) is driven to move back and forth on the sliding rail (71) through forward and reverse rotation of the third motor (739).
6. The cycling type card switching machine for infant early education as claimed in claim 1, wherein: and a lamp (8) irradiating the card display area (3) is arranged on the machine body (4).
7. The cycling type card switching machine for infant early education as claimed in claim 1, wherein: the machine body (4) is provided with a loudspeaker (41), a control chip (42), a memory (43) and a camera (44) for scanning the two-dimensional code, the control chip (42) scans the two-dimensional code (52) on the card (5) through the camera (44), reads a corresponding voice file in the memory (43) and sends the voice file out through the loudspeaker (41).
8. The cycling type card switching machine for infant early education as claimed in claim 7, wherein: the memory (43) is a detachable USB flash disk.
9. The cycling type card switching machine for infant early education as claimed in claim 7, wherein: the mobile phone is characterized in that a mobile phone fixing support or a slot (45) is arranged on the machine body (4), a mobile phone (9) is detachably arranged in the mobile phone fixing support or the slot (45), and the loudspeaker (41), the control chip (42), the memory (43) and the camera (44) are all located on the mobile phone (9).
10. The cycling type card switch for infant early education as claimed in any one of claims 1 to 9, wherein: the support (1) is provided with a height adjusting mechanism (10).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202010923765.8A CN112002157B (en) | 2020-09-04 | 2020-09-04 | Circulating type card switching machine for early education of babies |
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| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202010923765.8A CN112002157B (en) | 2020-09-04 | 2020-09-04 | Circulating type card switching machine for early education of babies |
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| Publication Number | Publication Date |
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| CN112002157A CN112002157A (en) | 2020-11-27 |
| CN112002157B true CN112002157B (en) | 2022-07-12 |
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| Application Number | Title | Priority Date | Filing Date |
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| CN202010923765.8A Active CN112002157B (en) | 2020-09-04 | 2020-09-04 | Circulating type card switching machine for early education of babies |
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Family Cites Families (8)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN2645152Y (en) * | 2003-03-18 | 2004-09-29 | 秦曙光 | Early stage teaching machine with functional keyboard |
| CN1661626A (en) * | 2004-02-25 | 2005-08-31 | 上海华虹计通智能卡系统有限公司 | Non-touched type automatic device for reading writing and selling thin formed cards |
| JP4916369B2 (en) * | 2007-04-17 | 2012-04-11 | 株式会社Ｐｆｕ | Image reading device |
| CN107808110A (en) * | 2017-10-27 | 2018-03-16 | 安徽硕威智能科技有限公司 | A kind of robot of telling a story with visual identity card |
| CN211062214U (en) * | 2018-11-03 | 2020-07-21 | 贵州省人民医院 | Teaching tool for medical English |
| CN209842977U (en) * | 2018-11-28 | 2019-12-24 | 黑龙江工程学院 | English word display device |
| CN210110105U (en) * | 2019-05-30 | 2020-02-21 | 江西服装学院 | Automatic display device |
| CN211181084U (en) * | 2020-01-11 | 2020-08-04 | 强学良 | Vocabulary display device is used in english teaching |
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| CN112002157A (en) | 2020-11-27 |
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