CN115590317A - Memory training device - Google Patents
Memory training device Download PDFInfo
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- CN115590317A CN115590317A CN202211380946.6A CN202211380946A CN115590317A CN 115590317 A CN115590317 A CN 115590317A CN 202211380946 A CN202211380946 A CN 202211380946A CN 115590317 A CN115590317 A CN 115590317A
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Abstract
The invention relates to the technical field of English listening training, and particularly discloses a memory training device, which comprises: a support frame with a cavity formed inside; the training platform is arranged above the supporting frame and can be stored in a cavity in the supporting frame in a lifting manner; the English listening training component is arranged on the training platform and comprises a display screen, a writing board and an earphone; the anti-deviation component comprises a limiting groove formed in the top of the training platform, and the writing board is placed in the limiting groove; the anti-deviation component can limit and fix the writing board on the training platform, and solves the problem that the writing board deviates when a user writes words by mistake, so that the deviation of the writing board is prevented from causing irregular sitting posture of the user, the correct sitting posture of the user during training can be ensured, the sitting posture of the user can be corrected, and the user can be prevented from being short-sighted conveniently.
Description
Technical Field
The invention belongs to the technical field of English listening training, and particularly relates to a memory training device.
Background
In the English education and learning, english listening is an important component for learning English, so that the learner can not only know English language, but also can investigate the comprehension of the learner on the daily communication of English. In order to improve the memory ability of english listening, learners generally exercise their own listening abilities by means of a memory training device. Present trainer mainly includes display screen, clipboard and earphone etc. plays the pronunciation of english word through the earphone, and the learner writes the word by oneself through the clipboard afterwards to compare with the english word that the display screen shows, or spell the word through the keyboard, show by the display screen, in order to supply the learner to master the training condition of self english listening comprehension.
However, the memory training device in the market at present cannot limit and fix the writing board on the training platform, and the writing board is easy to push to deviate when a user writes words by default, so that the sitting posture of the user is easy to be irregular, myopia is caused, and the eyesight of the user is influenced.
Disclosure of Invention
The present invention is directed to a memory training device to solve the above problems.
In order to achieve the purpose, the invention provides the following technical scheme: a memory training device, comprising:
a support frame with a cavity formed inside;
the training platform is arranged above the supporting frame and can be stored in a cavity in the supporting frame in a lifting manner;
the English listening training component is arranged on the training platform and comprises a display screen, a writing board and an earphone;
the anti-deviation component comprises a limiting groove arranged at the top of the training platform, the writing board is placed in the limiting groove, and the writing board is used for realizing positioning between the writing board and the training platform during English listening training.
Preferably, the anti-deviation component further comprises a convex plate arranged in the middle of the inner part of the limiting groove;
two positioning strips are symmetrically installed at the top of the convex plate, and positioning grooves corresponding to the positioning strips are formed in the bottom of the writing board.
Preferably, the deviation preventing member further includes an elastic clip assembly, and the elastic clip assembly includes:
four spring grooves symmetrically arranged on two sides of the inner wall of the limit groove;
the springs are fixed in the four spring grooves, and one ends of the two springs positioned on the same side are connected with a clamping plate together.
Preferably, the elastic clip assembly further includes:
the convex strips are symmetrically arranged on one sides of the two clamping plates;
the grooves are arranged on two sides of the writing board and are matched with the raised lines.
Preferably, the training platform further comprises an adjusting mechanism for driving the training platform to lift, and the adjusting mechanism comprises:
the threaded rod is movably arranged in the middle of the bottom of the training platform;
the sleeve is movably arranged in the middle of the bottom of the support frame, is sleeved outside the threaded rod and is connected with the threaded rod in a screwing mode through threads;
a hand wheel fixed at the bottom end of the sleeve;
the limiting screw is connected to the bottom of the front side of the support frame in a threaded mode and used for limiting and fixing the sleeve and the support frame.
Preferably, the adjusting mechanism further comprises two groups of linkage assemblies for connecting the training platform and the inside of the support frame, and the two groups of linkage assemblies are distributed on two sides of the threaded rod in a crossed manner;
the linkage assembly comprises an outer rod hinged to the bottom inside the support frame, and a connecting block is mounted on one side of the outer rod;
locate the interior pole of outer pole one side, the spread groove with connecting block matched with is seted up to one side of interior pole, and the one end of interior pole articulates has the connecting seat that can follow the gliding training platform bottom.
Preferably, the top of the training platform is provided with a containing groove for storing the earphones, and the top of the containing groove is hinged with a groove cover for sealing the containing groove.
Preferably, the top end of the connecting seat is provided with a T-shaped linear sliding block, and the bottom of the training platform is provided with a linear sliding groove matched with the linear sliding block.
Preferably, the resilient clip assembly further comprises:
the guide blocks are symmetrically arranged at two ends of the clamping plate;
the guide grooves are arranged on two sides of the inner wall of the limit groove, correspond to the guide blocks and are in sliding connection with the guide blocks.
Preferably, the resilient clip assembly further comprises:
the clamping grooves are symmetrically arranged on one side of the raised line;
and the clamping block is arranged on the inner wall of the groove, is hemispherical and is matched with the clamping groove.
Compared with the prior art, the invention has the beneficial effects that:
(1) The anti-deviation component can limit and fix the writing board on the training platform, and solves the problem that the writing board deviates when a user writes words by mistake, so that the deviation of the writing board is prevented from causing irregular sitting posture of the user, the correct sitting posture of the user during training can be ensured, the sitting posture of the user can be corrected, and the user can be prevented from being short-sighted conveniently.
(2) On the basis of the beneficial effects, the writing board can be clamped and fixed through the elastic clamping assembly, so that the limiting and fixing of the writing board are realized, and the stable use of the writing board is facilitated;
simultaneously, can adjust the position of clamp plate through the spring to make the spacing groove can adapt to placing of the clipboard of equidimension not, with the spacing demand that satisfies the clipboard of equidimension not, convenient to use person uses the clipboard of equidimension not to write the word by default, thereby increase trainer's application scope, improve trainer's practicality.
(3) On the basis of the beneficial effects, the limiting device can limit the position between the clamping plate and the writing board through the matching of the convex strips and the grooves, so that the clamping plate can clamp and fix the writing board conveniently, the stability of the writing board during placement is further improved, and the use of English listening training of a user is facilitated.
(4) On the basis of the beneficial effects, the clamping block is matched with the clamping groove, the convex strips and the grooves can be limited, so that the clamping plate and the writing board are further limited and fixed, the writing board is clamped by the clamping plate, the writing board is favorably stably placed, and the writing board is convenient to stably use.
Drawings
FIG. 1 is a schematic structural view of the present invention;
FIG. 2 is a front view of the present invention;
FIG. 3 is a top view of the training platform of the present invention;
FIG. 4 is a schematic view of the present invention showing the structure of the training platform connected to the lifting mechanism;
FIG. 5 is a top view of the linkage assembly of the present invention;
FIG. 6 is an enlarged view taken at A in FIG. 1;
FIG. 7 is an enlarged view of FIG. 1 at B;
FIG. 8 is an enlarged view at C in FIG. 3;
FIG. 9 is an enlarged view of FIG. 6 at D;
in the figure: 1. a support frame; 2. a training platform; 3. a display screen; 4. a positioning bar; 5. a writing board; 6. a spring; 7. a receiving groove; 8. an earphone; 9. a threaded rod; 10. a hand wheel; 11. a sleeve; 12. a linkage assembly; 121. an inner rod; 122. an outer pole; 123. connecting blocks; 13. a limit screw; 14. a clamping plate; 15. a limiting groove; 16. a convex plate; 17. a spring slot; 18. positioning a groove; 19. a clamping block; 20. and (4) raised strips.
Detailed Description
The technical solutions in the embodiments of the present invention will be clearly and completely described below with reference to the drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only a part of the embodiments of the present invention, and not all of the embodiments. All other embodiments, which can be derived by a person skilled in the art from the embodiments given herein without making any creative effort, shall fall within the protection scope of the present invention.
Referring to fig. 1-9, the present invention provides the following technical solutions:
example 1:
a memory training device, comprising:
a support frame 1 with a cavity formed inside;
the training platform 2 is arranged above the support frame 1 and can be accommodated in a cavity in the support frame 1 in a lifting manner;
the English listening training component is arranged on the training platform 2 and comprises a display screen 3, a writing board 5 and an earphone 8;
prevent excursion component, including offering the spacing groove 15 at training platform 2 tops, clipboard 5 places in spacing groove 15, and is used for realizing the location between clipboard 5 and the training platform 2 when english listening comprehension trains.
The anti-deviation component also comprises a convex plate 16 arranged in the middle inside the limiting groove 15;
two positioning strips 4 are symmetrically arranged on the top of the convex plate 16, and a positioning groove 18 corresponding to the positioning strip 4 is arranged at the bottom of the writing board 5.
a threaded rod 9 movably arranged in the middle of the bottom of the training platform 2;
the sleeve 11 is movably arranged in the middle of the bottom of the support frame 1, and the sleeve 11 is sleeved outside the threaded rod 9 and is connected with the threaded rod 9 in a screwing manner through threads;
a hand wheel 10 fixed at the bottom end of the sleeve 11;
the limiting screw 13 is screwed at the bottom of the front side of the support frame 1, and the limiting screw 13 is used for limiting and fixing the sleeve 11 and the support frame 1.
Offer the groove 7 of accomodating of depositing earphone 8 at the top of training platform 2, and the top of accomodating groove 7 articulates there is the capping sealed with it, can accomodate earphone 8 through accomodating groove 7, avoids 8 deposition of earphone to guarantee earphone 8's normal use.
Through the technical scheme:
before English listening comprehension memory training, a user can adjust the height of the training platform 2 according to the height of the user, namely firstly screwing down the limit screw 13 from the support frame 1, then rotating the sleeve 11 through the hand wheel 10 to enable the sleeve 11 to drive the threaded rod 9 inside the sleeve 11 to rotate, and driving the threaded rod 9 to lift along the inside of the sleeve 11 under the action of the threads, then the threaded rod 9 drives the training platform 2 to lift until the training platform 2 is adjusted to meet the height required by the user, at the moment, the user screws in the limit screw 13 to limit the sleeve 11, so that the phenomenon that the training platform 2 descends due to the rotation of the sleeve 11 is avoided, and the stable use of the training platform 2 after adjustment is ensured; when a user carries out English listening comprehension memory training, the user sits in front of the training platform 2 and wears the earphone 8 on the head, then the writing board 5 is placed on the training platform 2, when the user hears the pronunciation of an English word sent by the earphone 8, the user can write the word by default through the writing board 5, meanwhile, when the earphone 8 sends the pronunciation of the English word, the display screen 3 displays the English word, and then after the user finishes the word by default, the word by default can be compared with the English word displayed on the display screen 3 to judge whether the word by default is correct, so that the user can timely master the correct rate of the word by default and improve the memory capacity of the English listening comprehension;
when user's english listening comprehension training, the user can put into spacing groove 15 with clipboard 5, at this moment, the boss 16 supports clipboard 5, simultaneously location strip 4 card on the boss 16 advances in the constant head tank 18 of clipboard 5 bottom, with fix a position between clipboard 5 and the boss 16, thereby realize spacing fixed between clipboard 5 and the training platform 2, lead to clipboard 5 to take place the skew when can avoiding the user to write by oneself, prevent clipboard 5 skew and cause user's position of sitting nonstandard, with the position of sitting when guaranteeing the user training, help realizing the correction of user's position of sitting, convenient to use person's prevention is near-sighted.
Example 2:
a memory training device, comprising:
a support frame 1 with a cavity formed inside;
the training platform 2 is arranged above the support frame 1 and can be accommodated in a cavity in the support frame 1 in a lifting manner;
the English listening training component is arranged on the training platform 2 and comprises a display screen 3, a writing board 5 and an earphone 8;
prevent excursion component, including offering the spacing groove 15 at training platform 2 tops, clipboard 5 places in spacing groove 15, and is used for realizing the location between clipboard 5 and the training platform 2 when english listening comprehension trains.
The anti-migration member further includes an elastic clip assembly, and the elastic clip assembly includes:
four spring grooves 17 symmetrically arranged on two sides of the inner wall of the limit groove 15;
the springs 6 are fixed in the four spring grooves 17, and one ends of the two springs 6 positioned at the same side are connected with the clamping plate 14 together.
a threaded rod 9 movably arranged in the middle of the bottom of the training platform 2;
the sleeve 11 is movably arranged in the middle of the bottom of the support frame 1, and the sleeve 11 is sleeved outside the threaded rod 9 and is screwed with the threaded rod 9 through threads;
a hand wheel 10 fixed at the bottom end of the sleeve 11;
the limiting screw 13 is screwed at the bottom of the front side of the support frame 1, and the limiting screw 13 is used for limiting and fixing the sleeve 11 and the support frame 1.
Through the technical scheme:
before English listening comprehension memory training, a user can adjust the height of the training platform 2 according to the height of the user, namely firstly screwing down the limit screw 13 from the support frame 1, then rotating the sleeve 11 through the hand wheel 10 to enable the sleeve 11 to drive the threaded rod 9 inside the sleeve 11 to rotate, and driving the threaded rod 9 to lift along the inside of the sleeve 11 under the action of the threads, then the threaded rod 9 drives the training platform 2 to lift until the training platform 2 is adjusted to meet the height required by the user, at the moment, the user screws in the limit screw 13 to limit the sleeve 11, so that the phenomenon that the training platform 2 descends due to the rotation of the sleeve 11 is avoided, and the stable use of the training platform 2 after adjustment is ensured; when a user carries out English listening comprehension memory training, the user sits in front of the training platform 2, wears the earphone 8 on the head, places the writing board 5 on the training platform 2, when the user hears that the earphone 8 gives out pronunciation of English words, the user can write the words silently through the writing board 5, and when the earphone 8 gives out pronunciation of English words, the display screen 3 displays the English words, and then after the user finishes silently writing the words, the silently written words can be compared with the English words displayed on the display screen 3 to judge whether the silently written words are correct, so that the user can master the correct rate of the silently written words in time, and the memory capacity of English listening comprehension is improved;
when a user trains English listening, when the writing board 5 is placed in the limiting groove 15, the user can firstly pull one clamping board 14 to enable the clamping board 14 to be far away from the other clamping board 14, then place the writing board 5 in the limiting groove 15 and loosen the clamping board 14, and then the two clamping boards 14 clamp and fix the writing board 5 under the action of the spring 6, so that the limiting and fixing of the writing board 5 can be realized; simultaneously, can adjust the position of pinch-off blades 14 through spring 6 to make the not placing of clipboard 5 of equidimension of adaptation in the spacing groove 15, in order to satisfy the not spacing demand of equidimension clipboard 5, thereby increase trainer's application scope, improve trainer's practicality.
Example 3:
a memory training device, comprising:
a support frame 1 with a cavity formed inside;
the training platform 2 is arranged above the support frame 1 and can be accommodated in a cavity in the support frame 1 in a lifting manner;
the English listening training component is arranged on the training platform 2 and comprises a display screen 3, a writing board 5 and an earphone 8;
prevent excursion component, including offering the spacing groove 15 at training platform 2 tops, clipboard 5 places in spacing groove 15, and is used for realizing the location between clipboard 5 and the training platform 2 when english listening comprehension trains.
The anti-deviation component also comprises a convex plate 16 arranged in the middle inside the limiting groove 15;
two positioning strips 4 are symmetrically arranged at the top of the convex plate 16, and a positioning groove 18 corresponding to the positioning strip 4 is arranged at the bottom of the writing board 5.
The anti-migration component further comprises an elastic clamping assembly, and the elastic clamping assembly comprises:
four spring grooves 17 symmetrically arranged on two sides of the inner wall of the limit groove 15;
the springs 6 are fixed in the four spring grooves 17, and one ends of the two springs 6 positioned at the same side are connected with the clamping plate 14 together.
a threaded rod 9 movably arranged in the middle of the bottom of the training platform 2;
the sleeve 11 is movably arranged in the middle of the bottom of the support frame 1, and the sleeve 11 is sleeved outside the threaded rod 9 and is screwed with the threaded rod 9 through threads;
a hand wheel 10 fixed at the bottom end of the sleeve 11;
the limiting screw 13 is screwed at the bottom of the front side of the support frame 1, and the limiting screw 13 is used for limiting and fixing the sleeve 11 and the support frame 1.
Through the technical scheme:
before English listening comprehension memory training, a user can adjust the height of the training platform 2 according to the height of the user, namely firstly screwing down the limit screw 13 from the support frame 1, then rotating the sleeve 11 through the hand wheel 10 to enable the sleeve 11 to drive the threaded rod 9 inside the sleeve 11 to rotate, and driving the threaded rod 9 to lift along the inside of the sleeve 11 under the action of the threads, then the threaded rod 9 drives the training platform 2 to lift until the training platform 2 is adjusted to meet the height required by the user, at the moment, the user screws in the limit screw 13 to limit the sleeve 11, so that the phenomenon that the training platform 2 descends due to the rotation of the sleeve 11 is avoided, and the stable use of the training platform 2 after adjustment is ensured; when a user carries out English listening comprehension memory training, the user sits in front of the training platform 2 and wears the earphone 8 on the head, then the writing board 5 is placed on the training platform 2, when the user hears the pronunciation of an English word sent by the earphone 8, the user can write the word by default through the writing board 5, meanwhile, when the earphone 8 sends the pronunciation of the English word, the display screen 3 displays the English word, and then after the user finishes the word by default, the word by default can be compared with the English word displayed on the display screen 3 to judge whether the word by default is correct, so that the user can timely master the correct rate of the word by default and improve the memory capacity of the English listening comprehension;
when a user trains English listening, the user can put the writing board 5 into the limiting groove 15, at the moment, the writing board 5 is supported by the convex board 16, and meanwhile, the positioning strips 4 on the convex board 16 are clamped into the positioning grooves 18 at the bottom of the writing board 5 so as to position the writing board 5 and the convex board 16, so that the writing board 5 and the training platform 2 are limited and fixed, the phenomenon that the writing board 5 deviates when the user writes by mistake can be avoided, the phenomenon that the sitting posture of the user is not standard due to the deviation of the writing board 5 is prevented, the sitting posture of the user is ensured during training, the sitting posture correction of the user is facilitated, and the user can prevent myopia conveniently;
in addition, when the writing board 5 is placed in the limiting groove 15, a user can firstly pull one of the clamping plates 14 to enable the clamping plate 14 to be far away from the other clamping plate 14, then place the writing board 5 in the limiting groove 15, loosen the clamping plate 14, and then the two clamping plates 14 clamp and fix the writing board 5 under the action of the spring 6, so that the limiting and fixing of the writing board 5 are further realized; simultaneously, can adjust the position of clamp plate 14 through spring 6 to make the not placing of the clipboard 5 of equidimension of adaptation in the spacing groove 15, with the spacing demand that satisfies not equidimension clipboard 5, thereby increase trainer's application scope, improve trainer's practicality.
Example 4:
a memory training device, comprising:
a support frame 1 with a cavity formed inside;
the training platform 2 is arranged above the support frame 1 and can be accommodated in a cavity in the support frame 1 in a lifting manner;
the English listening training component is arranged on the training platform 2 and comprises a display screen 3, a writing board 5 and an earphone 8;
prevent excursion component, including offering the spacing groove 15 at training platform 2 tops, clipboard 5 places in spacing groove 15, and is used for realizing the location between clipboard 5 and the training platform 2 when english listening comprehension trains.
The anti-deviation component also comprises a convex plate 16 arranged in the middle inside the limiting groove 15;
two positioning strips 4 are symmetrically arranged at the top of the convex plate 16, and a positioning groove 18 corresponding to the positioning strip 4 is arranged at the bottom of the writing board 5.
The anti-migration member further includes an elastic clip assembly, and the elastic clip assembly includes:
four spring grooves 17 symmetrically arranged on two sides of the inner wall of the limit groove 15;
the springs 6 are fixed in the four spring grooves 17, and one ends of the two springs 6 positioned on the same side are connected with the clamping plate 14 together.
The elastic clip assembly further includes:
grooves are arranged on two sides of the writing board 5 and are matched with the convex strips 20.
a threaded rod 9 movably arranged in the middle of the bottom of the training platform 2;
the sleeve 11 is movably arranged in the middle of the bottom of the support frame 1, and the sleeve 11 is sleeved outside the threaded rod 9 and is screwed with the threaded rod 9 through threads;
a hand wheel 10 fixed at the bottom end of the sleeve 11;
the limiting screw 13 is screwed at the bottom of the front side of the support frame 1, and the limiting screw 13 is used for limiting and fixing the sleeve 11 and the support frame 1.
Through the technical scheme:
before English listening comprehension memory training, a user can adjust the height of the training platform 2 according to the height of the user, namely firstly screwing down the limit screw 13 from the support frame 1, then rotating the sleeve 11 through the hand wheel 10 to enable the sleeve 11 to drive the threaded rod 9 inside the sleeve 11 to rotate, and driving the threaded rod 9 to lift along the inside of the sleeve 11 under the action of the threads, then the threaded rod 9 drives the training platform 2 to lift until the training platform 2 is adjusted to meet the height required by the user, at the moment, the user screws in the limit screw 13 to limit the sleeve 11, so that the phenomenon that the training platform 2 descends due to the rotation of the sleeve 11 is avoided, and the stable use of the training platform 2 after adjustment is ensured; when a user carries out English listening comprehension memory training, the user sits in front of the training platform 2 and wears the earphone 8 on the head, then the writing board 5 is placed on the training platform 2, when the user hears the pronunciation of an English word sent by the earphone 8, the user can write the word by default through the writing board 5, meanwhile, when the earphone 8 sends the pronunciation of the English word, the display screen 3 displays the English word, and then after the user finishes the word by default, the word by default can be compared with the English word displayed on the display screen 3 to judge whether the word by default is correct, so that the user can timely master the correct rate of the word by default and improve the memory capacity of the English listening comprehension;
when a user trains English listening, the user can put the writing board 5 into the limiting groove 15, at the moment, the writing board 5 is supported by the convex board 16, and meanwhile, the positioning strips 4 on the convex board 16 are clamped into the positioning grooves 18 at the bottom of the writing board 5 so as to position the writing board 5 and the convex board 16, so that the writing board 5 and the training platform 2 are limited and fixed, the phenomenon that the writing board 5 deviates when the user writes by mistake can be avoided, the phenomenon that the sitting posture of the user is not standard due to the deviation of the writing board 5 is prevented, the sitting posture of the user is ensured during training, the sitting posture correction of the user is facilitated, and the user can prevent myopia conveniently;
when the writing board 5 is placed in the limiting groove 15, a user can firstly pull one of the clamping plates 14 to enable the clamping plate 14 to be far away from the other clamping plate 14, then place the writing board 5 in the limiting groove 15, loosen the clamping plates 14, and then the two clamping plates 14 clamp and fix the writing board 5 under the action of the springs 6, so that the limiting and fixing of the writing board 5 are further realized; meanwhile, the position of the clamping plate 14 can be adjusted through the spring 6, so that the limiting groove 15 is suitable for placing the writing boards 5 with different sizes, the limiting requirements of the writing boards 5 with different sizes are met, the application range of the training device is enlarged, and the practicability of the training device is improved;
in addition, when clipboard 14 presss from both sides clipboard 5 tightly, the sand grip 20 of clipboard 14 one side can block in the recess of clipboard 5 one side to it is spacing between clipboard 14 and the clipboard 5, thereby be convenient for clipboard 14 presss from both sides clipboard 5 tightly fixedly, stability when further improving clipboard 5 and placing, the use of the user's of being convenient for english listening training.
Example 5:
a memory training device, comprising:
a support frame 1 with a cavity formed inside;
the training platform 2 is arranged above the support frame 1 and can be accommodated in a cavity in the support frame 1 in a lifting manner;
the English listening training component is arranged on the training platform 2 and comprises a display screen 3, a writing board 5 and an earphone 8;
prevent excursion component, including offering the spacing groove 15 at training platform 2 tops, clipboard 5 places in spacing groove 15, and is used for realizing the location between clipboard 5 and the training platform 2 when english listening comprehension trains.
The anti-deviation component also comprises a convex plate 16 arranged in the middle inside the limiting groove 15;
two positioning strips 4 are symmetrically arranged on the top of the convex plate 16, and a positioning groove 18 corresponding to the positioning strip 4 is arranged at the bottom of the writing board 5.
The anti-migration member further includes an elastic clip assembly, and the elastic clip assembly includes:
four spring grooves 17 symmetrically arranged on two sides of the inner wall of the limit groove 15;
the springs 6 are fixed in the four spring grooves 17, and one ends of the two springs 6 positioned at the same side are connected with the clamping plate 14 together.
The resilient clip assembly further includes:
the convex strips 20 are symmetrically arranged on one side of the two clamping plates 14;
grooves are arranged on two sides of the writing board 5 and are matched with the convex strips 20.
a threaded rod 9 movably arranged in the middle of the bottom of the training platform 2;
the sleeve 11 is movably arranged in the middle of the bottom of the support frame 1, and the sleeve 11 is sleeved outside the threaded rod 9 and is connected with the threaded rod 9 in a screwing manner through threads;
a hand wheel 10 fixed at the bottom end of the sleeve 11;
the limiting screw 13 is screwed at the bottom of the front side of the support frame 1, and the limiting screw 13 is used for limiting and fixing the sleeve 11 and the support frame 1.
The adjusting mechanism also comprises two groups of linkage assemblies 12 which connect the training platform 2 and the support frame 1, and the two groups of linkage assemblies 12 are distributed on two sides of the threaded rod 9 in a crossed manner;
the linkage assembly 12 comprises an outer rod 122 hinged to the bottom inside the support frame 1, and a connecting block 123 is installed on one side of the outer rod 122;
locate interior pole 121 of outer pole 122 one side, the connecting groove with connecting block 123 matched with is seted up to one side of interior pole 121, and the one end of interior pole 121 articulates there is the gliding connecting seat in 2 bottoms of training platform of following.
The top of connecting seat is installed and is the sharp slider of T type, and the bottom of training platform 2 seted up with sharp slider assorted sharp spout.
Through the technical scheme:
before English listening comprehension memory training, a user can adjust the height of the training platform 2 according to the height of the user, namely, firstly, the limit screw 13 is screwed down from the support frame 1, then the sleeve 11 is rotated through the hand wheel 10, so that the sleeve 11 drives the threaded rod 9 inside the sleeve to rotate, the threaded rod 9 is driven to lift along the inside of the sleeve 11 under the action of threads, and then the threaded rod 9 drives the training platform 2 to lift until the training platform 2 is adjusted to meet the height required by the user, at the moment, the user screws in the limit screw 13 to limit the sleeve 11, so that the training platform 2 is prevented from descending due to the rotation of the sleeve 11, and the stable use of the training platform 2 after adjustment is ensured; when a user carries out English listening comprehension memory training, the user sits in front of the training platform 2 and wears the earphone 8 on the head, then the writing board 5 is placed on the training platform 2, when the user hears the pronunciation of an English word sent by the earphone 8, the user can write the word by default through the writing board 5, meanwhile, when the earphone 8 sends the pronunciation of the English word, the display screen 3 displays the English word, and then after the user finishes the word by default, the word by default can be compared with the English word displayed on the display screen 3 to judge whether the word by default is correct, so that the user can timely master the correct rate of the word by default and improve the memory capacity of the English listening comprehension;
when a user trains English listening, the user can put the writing board 5 into the limiting groove 15, at the moment, the writing board 5 is supported by the convex board 16, and meanwhile, the positioning strips 4 on the convex board 16 are clamped into the positioning grooves 18 at the bottom of the writing board 5 so as to position the writing board 5 and the convex board 16, so that the writing board 5 and the training platform 2 are limited and fixed, the phenomenon that the writing board 5 deviates when the user writes by mistake can be avoided, the phenomenon that the sitting posture of the user is not standard due to the deviation of the writing board 5 is prevented, the sitting posture of the user is ensured during training, the sitting posture correction of the user is facilitated, and the user can prevent myopia conveniently;
when the writing board 5 is placed in the limiting groove 15, a user can firstly pull one of the clamping plates 14 to enable the clamping plate 14 to be far away from the other clamping plate 14, then place the writing board 5 in the limiting groove 15, loosen the clamping plates 14, and then the two clamping plates 14 clamp and fix the writing board 5 under the action of the springs 6, so that the limiting and fixing of the writing board 5 are further realized; meanwhile, the position of the clamping plate 14 can be adjusted through the spring 6, so that the limiting groove 15 is suitable for placing the writing boards 5 with different sizes, the limiting requirements of the writing boards 5 with different sizes are met, the application range of the training device is enlarged, and the practicability of the training device is improved;
when the clipboard 14 clamps the writing board 5, the convex strip 20 on one side of the clipboard 14 can be clamped into the groove on one side of the writing board 5 to limit the distance between the clipboard 14 and the writing board 5, so that the clipboard 14 clamps and fixes the writing board 5, the stability of the writing board 5 when placed is further improved, and the use of English listening training of a user is facilitated;
in addition, at 2 lift in-process of training platform, interior pole 121 and outer pole 122 pass through the cooperation of connecting block 123 and spread groove and move each other, slide in the straight line slider of connecting seat top is followed the straight line spout of 5 bottoms of clipboards simultaneously to realize linkage assembly 12's flexible, thereby realize supporting, spacing training platform 2, so that training platform 2's stable lift, the training of the english listening comprehension of further being convenient for is used.
Example 6:
a memory training device, comprising:
a support frame 1 with a cavity formed inside;
the training platform 2 is arranged above the support frame 1 and can be accommodated in a cavity in the support frame 1 in a lifting manner;
the English listening training component is arranged on the training platform 2 and comprises a display screen 3, a writing board 5 and an earphone 8;
prevent excursion component, including offering the spacing groove 15 at training platform 2 tops, clipboard 5 places in spacing groove 15, and is used for realizing the location between clipboard 5 and the training platform 2 when english listening comprehension trains.
The anti-deviation component also comprises a convex plate 16 arranged in the middle inside the limiting groove 15;
two positioning strips 4 are symmetrically arranged at the top of the convex plate 16, and a positioning groove 18 corresponding to the positioning strip 4 is arranged at the bottom of the writing board 5.
The anti-migration component further comprises an elastic clamping assembly, and the elastic clamping assembly comprises:
four spring grooves 17 symmetrically arranged on two sides of the inner wall of the limit groove 15;
the springs 6 are fixed in the four spring grooves 17, and one ends of the two springs 6 positioned at the same side are connected with the clamping plate 14 together.
The elastic clip assembly further includes:
the convex strips 20 are symmetrically arranged on one side of the two clamping plates 14;
grooves are arranged on two sides of the writing board 5 and are matched with the convex strips 20.
a threaded rod 9 movably arranged in the middle of the bottom of the training platform 2;
the sleeve 11 is movably arranged in the middle of the bottom of the support frame 1, and the sleeve 11 is sleeved outside the threaded rod 9 and is screwed with the threaded rod 9 through threads;
a hand wheel 10 fixed at the bottom end of the sleeve 11;
the limiting screw 13 is screwed at the bottom of the front side of the support frame 1, and the limiting screw 13 is used for limiting and fixing the sleeve 11 and the support frame 1.
The adjusting mechanism also comprises two groups of linkage assemblies 12 which connect the training platform 2 and the support frame 1, and the two groups of linkage assemblies 12 are distributed on two sides of the threaded rod 9 in a crossed manner;
the linkage assembly 12 comprises an outer rod 122 hinged to the bottom inside the support frame 1, and a connecting block 123 is installed on one side of the outer rod 122;
locate the interior pole 121 of outer pole 122 one side, the connecting groove with connecting block 123 matched with is seted up to one side of interior pole 121, and the one end of interior pole 121 articulates there is the gliding connecting seat in 2 bottoms of training platform of following.
The top of connecting seat is installed and is the sharp slider of T type, and the bottom of training platform 2 seted up with sharp slider assorted sharp spout.
The elastic clip assembly further includes:
guide blocks symmetrically arranged at two ends of the clamping plate 14;
the guide grooves are arranged on two sides of the inner wall of the limiting groove 15, correspond to the guide blocks and are in sliding connection with the guide blocks.
Through the technical scheme:
before English listening comprehension memory training, a user can adjust the height of the training platform 2 according to the height of the user, namely, firstly, the limit screw 13 is screwed down from the support frame 1, then the sleeve 11 is rotated through the hand wheel 10, so that the sleeve 11 drives the threaded rod 9 inside the sleeve to rotate, the threaded rod 9 is driven to lift along the inside of the sleeve 11 under the action of threads, and then the threaded rod 9 drives the training platform 2 to lift until the training platform 2 is adjusted to meet the height required by the user, at the moment, the user screws in the limit screw 13 to limit the sleeve 11, so that the training platform 2 is prevented from descending due to the rotation of the sleeve 11, and the stable use of the training platform 2 after adjustment is ensured; in the lifting process of the training platform 2, the inner rod 121 and the outer rod 122 move mutually through the matching of the connecting block 123 and the connecting groove, and meanwhile, the linear sliding block at the top of the connecting seat slides along the linear sliding groove at the bottom of the writing board 5, so that the stretching and retracting of the linkage assembly 12 are realized, and the training platform 2 is supported and limited, so that the training platform 2 can be lifted stably;
when a user carries out English listening comprehension memory training, the user sits in front of the training platform 2 and wears the earphone 8 on the head, then the writing board 5 is placed on the training platform 2, when the user hears the pronunciation of an English word sent by the earphone 8, the user can write the word by default through the writing board 5, meanwhile, when the earphone 8 sends the pronunciation of the English word, the display screen 3 displays the English word, and then after the user finishes the word by default, the word by default can be compared with the English word displayed on the display screen 3 to judge whether the word by default is correct, so that the user can timely master the correct rate of the word by default and improve the memory capacity of the English listening comprehension;
when a user trains English listening, the user can put the writing board 5 into the limiting groove 15, at the moment, the writing board 5 is supported by the convex board 16, and meanwhile, the positioning strips 4 on the convex board 16 are clamped into the positioning grooves 18 at the bottom of the writing board 5 so as to position the writing board 5 and the convex board 16, so that the writing board 5 and the training platform 2 are limited and fixed, the phenomenon that the writing board 5 deviates when the user writes by mistake can be avoided, the phenomenon that the sitting posture of the user is not standard due to the deviation of the writing board 5 is prevented, the sitting posture of the user is ensured during training, the sitting posture correction of the user is facilitated, and the user can prevent myopia conveniently;
when the writing board 5 is placed in the limiting groove 15, a user can pull one clamping board 14 first to enable the clamping board 14 to be far away from the other clamping board 14, at the moment, the guide blocks at the two ends of the clamping board 14 can slide along the guide grooves to guide the clamping board 14, so that the clamping board 14 can move stably, then the writing board 5 is placed in the limiting groove 15, the clamping board 14 is loosened, and then the two clamping boards 14 clamp and fix the writing board 5 under the action of the spring 6, so that the limiting and fixing of the writing board 5 are further realized; meanwhile, the position of the clamping plate 14 can be adjusted through the spring 6, so that the limiting groove 15 is suitable for placing the writing boards 5 with different sizes, the limiting requirements of the writing boards 5 with different sizes are met, the application range of the training device is enlarged, and the practicability of the training device is improved;
in addition, when clipboard 14 presss from both sides clipboard 5 tightly, the sand grip 20 of clipboard 14 one side can block in the recess of clipboard 5 one side to it is spacing between clipboard 14 and the clipboard 5, thereby be convenient for clipboard 14 presss from both sides clipboard 5 tightly fixedly, stability when further improving clipboard 5 and placing, the use of the user's of being convenient for english listening training.
Example 7:
a memory training device, comprising:
a support frame 1 with a cavity formed inside;
the training platform 2 is arranged above the support frame 1 and can be accommodated in the cavity in the support frame 1 in a lifting manner;
the English listening training component is arranged on the training platform 2 and comprises a display screen 3, a writing board 5 and an earphone 8;
prevent excursion component, including offering the spacing groove 15 at training platform 2 tops, clipboard 5 places in spacing groove 15, and is used for realizing the location between clipboard 5 and the training platform 2 when english listening comprehension trains.
The anti-deviation component also comprises a convex plate 16 arranged in the middle inside the limiting groove 15;
two positioning strips 4 are symmetrically arranged at the top of the convex plate 16, and a positioning groove 18 corresponding to the positioning strip 4 is arranged at the bottom of the writing board 5.
The anti-migration member further includes an elastic clip assembly, and the elastic clip assembly includes:
four spring grooves 17 symmetrically arranged on two sides of the inner wall of the limit groove 15;
the springs 6 are fixed in the four spring grooves 17, and one ends of the two springs 6 positioned at the same side are connected with the clamping plate 14 together.
The elastic clip assembly further includes:
the convex strips 20 are symmetrically arranged on one side of the two clamping plates 14;
grooves are arranged on two sides of the writing board 5 and are matched with the convex strips 20.
a threaded rod 9 movably arranged in the middle of the bottom of the training platform 2;
the sleeve 11 is movably arranged in the middle of the bottom of the support frame 1, and the sleeve 11 is sleeved outside the threaded rod 9 and is screwed with the threaded rod 9 through threads;
a hand wheel 10 fixed at the bottom end of the sleeve 11;
the limiting screw 13 is screwed at the bottom of the front side of the support frame 1, and the limiting screw 13 is used for limiting and fixing the sleeve 11 and the support frame 1.
The resilient clip assembly further includes:
the clamping grooves are symmetrically arranged on one side of the convex strip 20;
the clamping block 19 is arranged on the inner wall of the groove, and the clamping block 19 is hemispherical and matched with the clamping groove.
Through the technical scheme:
before English listening comprehension memory training, a user can adjust the height of the training platform 2 according to the height of the user, namely firstly screwing down the limit screw 13 from the support frame 1, then rotating the sleeve 11 through the hand wheel 10 to enable the sleeve 11 to drive the threaded rod 9 inside the sleeve 11 to rotate, and driving the threaded rod 9 to lift along the inside of the sleeve 11 under the action of the threads, then the threaded rod 9 drives the training platform 2 to lift until the training platform 2 is adjusted to meet the height required by the user, at the moment, the user screws in the limit screw 13 to limit the sleeve 11, so that the phenomenon that the training platform 2 descends due to the rotation of the sleeve 11 is avoided, and the stable use of the training platform 2 after adjustment is ensured; in the lifting process of the training platform 2, the inner rod 121 and the outer rod 122 move mutually through the matching of the connecting block 123 and the connecting groove, and meanwhile, the linear sliding block at the top of the connecting seat slides along the linear sliding groove at the bottom of the writing board 5 to realize the extension and retraction of the linkage assembly 12, so that the training platform 2 is supported and limited, and the stable lifting of the training platform 2 is facilitated;
when a user carries out English listening comprehension memory training, the user sits in front of the training platform 2, wears the earphone 8 on the head, places the writing board 5 on the training platform 2, when the user hears that the earphone 8 gives out pronunciation of English words, the user can write the words silently through the writing board 5, and when the earphone 8 gives out pronunciation of English words, the display screen 3 displays the English words, and then after the user finishes silently writing the words, the silently written words can be compared with the English words displayed on the display screen 3 to judge whether the silently written words are correct, so that the user can master the correct rate of the silently written words in time, and the memory capacity of English listening comprehension is improved;
when a user trains English listening, the user can put the writing board 5 into the limiting groove 15, at the moment, the writing board 5 is supported by the convex board 16, and meanwhile, the positioning strips 4 on the convex board 16 are clamped into the positioning grooves 18 at the bottom of the writing board 5 so as to position the writing board 5 and the convex board 16, so that the writing board 5 and the training platform 2 are limited and fixed, the phenomenon that the writing board 5 deviates when the user writes by mistake can be avoided, the phenomenon that the sitting posture of the user is not standard due to the deviation of the writing board 5 is prevented, the sitting posture of the user is ensured during training, the sitting posture correction of the user is facilitated, and the user can prevent myopia conveniently;
when the writing board 5 is placed in the limiting groove 15, a user can pull one clamping board 14 first to enable the clamping board 14 to be far away from the other clamping board 14, at the moment, the guide blocks at the two ends of the clamping board 14 can slide along the guide grooves to guide the clamping board 14, so that the clamping board 14 can move stably, then the writing board 5 is placed in the limiting groove 15, the clamping board 14 is loosened, and then the two clamping boards 14 clamp and fix the writing board 5 under the action of the spring 6, so that the limiting and fixing of the writing board 5 are further realized; meanwhile, the position of the clamping plate 14 can be adjusted through the spring 6, so that the limiting groove 15 is suitable for placing the writing boards 5 with different sizes, the limiting requirements of the writing boards 5 with different sizes are met, the application range of the training device is enlarged, and the practicability of the training device is improved;
when the clipboard 14 clamps the writing board 5, the convex strip 20 on one side of the clipboard 14 can be clamped into the groove on one side of the writing board 5 to limit the distance between the clipboard 14 and the writing board 5, so that the clipboard 14 clamps and fixes the writing board 5, the stability of the writing board 5 when placed is further improved, and the use of English listening training of a user is facilitated;
in addition, when the sand grip 20 card advances the recess, joint piece 19 can block in the joint groove to with spacing between sand grip 20 and the recess, further realize the spacing fixed between grip block 14 and the clipboard 5, so that the grip block 14 presss from both sides clipboard 5 tightly, help realizing the stable of clipboard 5 and place.
Although embodiments of the present invention have been shown and described, it will be appreciated by those skilled in the art that various changes, modifications, substitutions and alterations can be made in these embodiments without departing from the principles and spirit of the invention, the scope of which is defined in the appended claims and their equivalents.
Claims (10)
1. A memory training device, comprising:
a support frame (1) with a cavity formed inside;
the training platform (2) is arranged above the support frame (1) and can be stored in a cavity in the support frame (1) in a lifting manner;
the English listening training component is arranged on the training platform (2) and comprises a display screen (3), a writing board (5) and an earphone (8);
prevent excursion component, including seting up in spacing groove (15) at training platform (2) top, clipboard (5) are placed in spacing groove (15), and are used for realizing when english listening comprehension trains the location between clipboard (5) and training platform (2).
2. A memory training device according to claim 1, wherein: the anti-deviation component also comprises a convex plate (16) arranged in the middle of the inner part of the limiting groove (15);
two positioning strips (4) are symmetrically installed at the top of the convex plate (16), and positioning grooves (18) corresponding to the positioning strips (4) are formed in the bottom of the writing board (5).
3. A memory training device according to claim 1 or 2, wherein: the anti-migration member further comprises an elastic clip assembly, and the elastic clip assembly comprises:
four spring grooves (17) symmetrically arranged on two sides of the inner wall of the limiting groove (15);
the springs (6) are fixed in the four spring grooves (17), and one ends of the two springs (6) positioned at the same side are connected with a clamping plate (14) together.
4. A memory training device according to claim 3, wherein: the resilient clip assembly further comprises:
the convex strips (20) are symmetrically arranged on one side of the two clamping plates (14);
grooves arranged on two sides of the writing board (5) are matched with the convex strips (20).
5. A memory training device according to claim 1, wherein: training platform (2) still includes the adjustment mechanism of its lift of drive, and adjustment mechanism includes:
a threaded rod (9) movably mounted in the middle of the bottom of the training platform (2);
the sleeve (11) is movably arranged in the middle of the bottom of the support frame (1), and the sleeve (11) is sleeved outside the threaded rod (9) and is screwed with the threaded rod (9) through threads;
a hand wheel (10) fixed at the bottom end of the sleeve (11);
the limiting screw (13) is connected to the bottom of the front side of the support frame (1) in a threaded mode, and the limiting screw (13) is used for limiting and fixing the sleeve (11) and the support frame (1).
6. A memory training device according to claim 5, wherein: the adjusting mechanism further comprises two groups of linkage assemblies (12) which connect the training platform (2) and the support frame (1) internally, and the two groups of linkage assemblies (12) are distributed on two sides of the threaded rod (9) in a crossed manner;
the linkage assembly (12) comprises an outer rod (122) hinged to the bottom inside the support frame (1), and a connecting block (123) is installed on one side of the outer rod (122);
locate interior pole (121) of outer pole (122) one side, the connecting groove with connecting block (123) matched with is seted up to one side of interior pole (121), and the one end of interior pole (121) articulates there is the gliding connecting seat in training platform (2) bottom of following.
7. A memory training device according to claim 6, wherein: the top of the training platform (2) is provided with a containing groove (7) for storing the earphones (8), and the top of the containing groove (7) is hinged with a groove cover for sealing the containing groove.
8. A memory training device according to claim 6, wherein: the top of connecting seat is installed and is the sharp slider of T type, just the sharp spout with sharp slider assorted has been seted up to the bottom of training platform (2).
9. A memory training device according to claim 3, wherein: the resilient clip assembly further comprises:
the guide blocks are symmetrically arranged at two ends of the clamping plate (14);
the guide grooves are arranged on two sides of the inner wall of the limiting groove (15), correspond to the guide blocks and are in sliding connection with the guide blocks.
10. A memory training device according to claim 4, wherein: the resilient clip assembly further comprises:
the clamping grooves are symmetrically arranged on one side of the convex strip (20);
and the clamping block (19) is arranged on the inner wall of the groove, and the clamping block (19) is hemispherical and is matched with the clamping groove.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202211380946.6A CN115590317A (en) | 2022-11-05 | 2022-11-05 | Memory training device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202211380946.6A CN115590317A (en) | 2022-11-05 | 2022-11-05 | Memory training device |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN115590317A true CN115590317A (en) | 2023-01-13 |
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ID=84853710
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202211380946.6A Pending CN115590317A (en) | 2022-11-05 | 2022-11-05 | Memory training device |
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| Country | Link |
|---|---|
| CN (1) | CN115590317A (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN114596745A (en) * | 2022-03-07 | 2022-06-07 | 南昌工学院 | Listening training device is used to college english specialty |
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2022
- 2022-11-05 CN CN202211380946.6A patent/CN115590317A/en active Pending
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN114596745A (en) * | 2022-03-07 | 2022-06-07 | 南昌工学院 | Listening training device is used to college english specialty |
| CN114596745B (en) * | 2022-03-07 | 2023-12-01 | 南昌工学院 | College english specialty is with hearing trainer |
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