CN113967302A

CN113967302A - Memory training instrument for preventing and treating senile dementia

Info

Publication number: CN113967302A
Application number: CN202111267655.1A
Authority: CN
Inventors: 张弥兰; 蒋玙姝; 刘慧勤; 秦灵芝; 李玮
Original assignee: Henan Provincial Peoples Hospital
Current assignee: Henan Provincial Peoples Hospital
Priority date: 2021-10-29
Filing date: 2021-10-29
Publication date: 2022-01-25

Abstract

The invention discloses a memory training instrument for preventing and treating senile dementia, and relates to the technical field of memory training instruments. According to the invention, the folding box, the lifting box, the empty groove, the storage groove, the display screen, the folding mechanism, the visual display device, the storage mechanism, the adjusting mechanism and the auditory sense training mechanism are arranged, so that the diversity and the fun of the training instrument can be improved; through setting up folding mechanism and visual display device, adjustment mechanism, sense of hearing and touch training mechanism when guaranteeing portable, adjust and use and recreation variety, also can realize the training in the aspect of perception such as user's vision, sense of hearing and sense of touch to improve prevention and cure effect.

Description

Memory training instrument for preventing and treating senile dementia

Technical Field

The invention relates to the technical field of memory training instruments, in particular to a memory training instrument for preventing and treating senile dementia.

Background

Alzheimer's Disease (AD), also called senile dementia, is a progressive degenerative disease of the nervous system with occult disease. Clinically, the overall dementia such as dysmnesia, aphasia, disuse, agnosia, impairment of visual spatial skills, dysfunction in execution, and personality and behavior changes are characterized, and the etiology is unknown. Senile dementia is a worldwide difficult disease, the incidence rate is increased year by year, and scientific research shows that the earliest pathological change of the senile dementia is the memory function deterioration caused by olfactory cortex lesion in a brain hippocampus body; dementia rehabilitation mainly adopts two modes, namely intelligent stimulation treatment and ABAB treatment mode. 3R therapy achieves intelligent rehabilitation mainly by recalling past, realistic orientation and re-stimulation. ABAB therapy divides the time of intelligent rehabilitation into four periods in which the patient is subjected to physical perception, music and exercise, limb functional activities, and the training content of three physical rehabilitation therapies.

At present, the existing memory training instrument for preventing and treating senile dementia is generally large in size, so that the instrument is poor in flexibility, inconvenient to carry and use when going out, single in function, incapable of training the body perceptibility of auditory sensation, visual sensation, tactile sensation and the like of a patient, poor in training effect, and possible to further aggravate the state of an illness if the training of the body perceptibility of auditory sensation, visual sensation, tactile sensation and the like of the senile dementia patient is not carried out.

Disclosure of Invention

Technical problem to be solved

Aiming at the defects of the prior art, the invention provides a memory training instrument for preventing and treating senile dementia, which has the advantages of convenience in carrying and use, more functions, diversity of training modes and the like, and solves the problems in the background art.

(II) technical scheme

In order to realize the purposes of convenient carrying, convenient use, more functions and diversified training modes, the invention provides the following technical scheme: a memory training instrument for preventing and treating senile dementia, which comprises a folding mechanism, a visual display device, a receiving mechanism, an adjusting mechanism and an auditory sense training mechanism, the folding mechanism comprises a box base, a lifting box, a folding box, a rotating rod, a first fixed shaft, a second fixed shaft and a connecting groove, the lifting box is arranged in the box base in a sliding manner along the vertical direction, and the inner side wall of the box seat is provided with a limit groove, both sides of the lower surface of the lifting box are fixedly connected with limit blocks which can slide in the limit groove along the vertical direction, the front side and the back side of the lifting box are both provided with a rotatable folding shaft, the rotating rod is rotatably connected with the lifting box through the folding shaft, the rotating rod is sleeved outside the second fixing shaft through a connecting groove, one end of the rotating rod, which is far away from the folding shaft, is provided with a slot matched with the first fixing shaft, and the first fixing shaft and the second fixing shaft are both positioned on the front side and the back side of the folding box;

the visual display device comprises transmission shafts, conveyor belts, a cover plate and an observation window, wherein the transmission shafts are rotatably arranged in the lifting box, one end of one of the transmission shafts is fixedly connected with the folding shaft, the conveyor belts are arranged on the outer surfaces of the two transmission shafts in a transmission manner, a plurality of transparent interlayers are arranged on the outer surfaces of the conveyor belts and distributed in a linear array manner, the observation window is arranged in the middle of the cover plate, and the cover plate is fixedly arranged right above the conveyor belts;

the storage mechanism comprises a box cover, a rotating shaft, a second supporting rod and locking blocks, the box cover is rotatably arranged on the back of the box base through hinges, handles are arranged on the outer surfaces of the box cover and the box base, the rotating shaft transversely penetrates through the inside of the box cover, the second supporting rod is fixedly arranged at two ends of the rotating shaft, one side of the outer surface of the second supporting rod is provided with a locking groove matched with the locking blocks, and the locking blocks are fixedly arranged on two sides of the outer surface of the box base;

the adjusting mechanism comprises a loop bar, a fixed block, a pressure bar, a first elastic sheet, a first clamping block, a first supporting rod, a connecting shaft and an anti-slip strip, the loop bar is sleeved on the outer surface of the second supporting rod, the first supporting rod is fixedly arranged at the lower end of the loop bar, two ends of the connecting shaft are inserted into the lower end of the first supporting rod, the anti-slip strip is sleeved on the outer surface of the connecting shaft, a through groove matched with the first clamping block is formed in the outer surface of the loop bar, the fixed block is fixedly connected with the second supporting rod through the through groove which transversely penetrates, the first elastic sheet is arranged at two ends of the fixed block, the first clamping block is arranged on the inner side of the first elastic sheet, the first clamping block can abut against two ends of the loop bar, and the pressure bar is rotatably connected with the fixed block through a rotating shaft and abuts against the outer surface of the first elastic sheet;

the auditory sense and tactile sense training mechanism comprises a driving gear, a second clamping block, a second elastic sheet, a driven gear, a guide shaft, a sliding shaft, a shifting block, a mounting block, a sheet, an electric push rod and a tactile sensor, wherein the second elastic sheet is fixedly arranged on the outer surface of the rotating shaft and abutted against the outer surface of the driving gear, the second clamping block with the cross section in the shape of a right-angled triangle is fixedly arranged on the upper side of the second elastic sheet, a plurality of clamping grooves distributed in an annular array are formed in the outer surface of the driving gear, the clamping grooves are matched with the second clamping block, the second clamping block is inserted into the clamping grooves, the driving gear and the driven gear are mutually meshed, the driving gear is arranged on two sides of the rotating shaft and can rotate relative to the rotating shaft, the driven gear is arranged on two sides of the guide shaft, the guide shaft is arranged in the box cover, and the sliding shaft is sleeved on the outer surface of the guide shaft, and a plurality of shifting block sets up in the surface of sliding shaft, the installation piece is fixed to be set up in the inside of lid, and a plurality of thin slice is linear array and sets up in the upper surface of installation piece, the flexible end of electric putter is rotated with two sliding shafts through the bearing and is connected, the tactile sensation inductor sets up in the inside of lift box, and the tactile sensation inductor passes through the wire and is connected with the electric putter electricity.

Preferably, the upper surface of the lifting box is provided with an empty groove and a storage groove, and the storage groove is arranged on two sides of the empty groove.

Preferably, the second support bar is L-shaped and is disposed at two sides of the box cover.

Preferably, the cross-sectional shape of the first fixture block is an isosceles triangle, the first elastic sheet is made of spring steel, the anti-slip strip is made of silica gel, and the fixing block is T-shaped.

Preferably, the material of the second elastic sheet may be spring steel.

Preferably, the cross section of the middle section of the guide shaft is regular hexagon, the lengths of the plurality of thin sheets are sequentially increased or decreased from one side to the other side, and the electric push rod is fixedly arranged in the box cover.

Preferably, the inside of lid is fixed and is provided with display screen, speaker and power, and the speaker sets up in the lower part of display screen, and the power sets up in the lower part of speaker, and the power distributes through the wire and is connected with electric push rod with touch sensor.

Advantageous effects

Compared with the prior art, the invention provides a memory training instrument for preventing and treating senile dementia, which has the following beneficial effects:

1. the memory training instrument for preventing and treating senile dementia is provided with the folding boxes, the lifting boxes, the empty slots, the storage slots and the display screen, wherein the two folding boxes can be used as chess boards such as Sudoku, Chinese chess and the like, the empty slots in the lifting boxes can be used for placing some puzzles for entertainment of a user, the storage slots can be used for storing toys of some games, and audio and video contents such as music, stories, television films and the like can be played for the user through the display screen, so that the user can finish a plurality of training games only through the training instrument, and the diversity and the enjoyment of the training instrument are improved;

2. the memory training instrument for preventing and treating senile dementia is provided with the folding mechanism and the visual display device, the folding box and the lifting box can be folded into the box seat or taken out of the box seat to be unfolded through the folding shaft, the rotating rod, the first fixing shaft, the inserting groove, the second fixing shaft and the connecting groove, the occupied area of the instrument can be reduced by folding the instrument on the premise of not influencing functional diversity, the training instrument is convenient to carry by matching with the accommodating mechanism, the conveying belt can be driven to operate through the folding shaft in the folding and unfolding processes, a plurality of photos can be stored in the transparent interlayer, when the conveying belt operates, the photos are circularly displayed through the observation window on the cover plate, so that visual impact or attraction on a user is improved, visual training is performed on the user, and interestingness of the instrument is improved;

3. the memory training instrument for preventing and treating senile dementia adjusts the angle between the second support rod and the box cover by arranging the adjusting mechanism and the containing mechanism, adjusts the inclination angles of the box cover and the display screen by rotating the first support rod, the loop bar and the second support rod along with the rotating shaft and pressing the anti-slip strip against the table top, and the anti-slip strip can improve the stability of the box cover, the mechanism can lead a user to adjust and fix the inclination angle of the display screen according to the using condition so as to improve the practicability and the adaptability of the training instrument, is convenient for the user to use, and after the box cover is covered on the box base by the hinge, the locking groove on the second support rod is sleeved on the outer surface of the locking block by rotating the second support rod, then the anti-slip strip is pressed against the box cover by adjusting the length between the first support rod and the second support rod, thereby locking the box base and the box cover, the components in the training instrument can be conveniently stored, so that the training instrument is convenient to carry, and the flexibility of the training instrument is improved;

4. the memory training instrument for preventing and treating senile dementia is characterized in that an auditory sense and touch training mechanism is arranged, in the process of adjusting the inclination angle of a box cover and a display screen, a guide shaft and a sliding shaft can be driven to rotate, elastic thin slices are stirred through a stirring block, the position of the stirring block is specially arranged, so that the stirring block can stir the corresponding thin slices to vibrate the thin slices and make the thin slices sound, different thin slices are sequentially stirred to generate music, the auditory sense of a user is trained while the attention of the user is attracted, the stretching of a stretching end of an electric push rod can be controlled by pressing a touch sensor, two sliding shafts are driven by a bearing to slide on the guide shaft, the sliding shafts on the thin slices are replaced, the music is replaced, and the training diversity and the training effect of the training instrument are improved;

drawings

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

FIG. 2 is an enlarged view of the structure at A in FIG. 1 according to the present invention;

FIG. 3 is a schematic cross-sectional perspective view of a loop bar according to the present invention;

FIG. 4 is a schematic side-view perspective expanded view of the present invention;

FIG. 5 is an enlarged view of the structure at B in FIG. 4 according to the present invention;

FIG. 6 is a schematic top perspective internal view of the lift cage of the present invention;

FIG. 7 is a schematic front perspective partially cut-away structural view of the present invention;

FIG. 8 is an enlarged view of the point C in FIG. 7 according to the present invention;

FIG. 9 is a schematic side view of a folded-state side perspective structure of the present invention;

FIG. 10 is an enlarged view of the structure of FIG. 9 at D according to the present invention;

FIG. 11 is a front sectional view of a portion of the cover of the present invention;

FIG. 12 is a side perspective view of the gear assembly of the present invention.

In the figure: 1. folding the box; 2. a first fixed shaft; 3. rotating the rod; 4. a second fixed shaft; 5. a tactile sensor; 6. a box base; 7. a lifting box; 8. a handle; 9. an empty groove; 10. a storage tank; 11. an observation window; 12. anti-slip strips; 13. a first support bar; 14. a second support bar; 15. a box cover; 16. a display screen; 17. a speaker; 18. a power source; 19. a cover plate; 20. a through groove; 21. a pressure lever; 22. a first clamping block; 23. a first elastic sheet; 24. a fixed block; 25. a loop bar; 26. connecting grooves; 27. a folding shaft; 28. a rotating shaft; 29. a drive shaft; 30. a conveyor belt; 31. a transparent interlayer; 32. a limiting block; 33. a limiting groove; 34. locking the groove; 35. a driven gear; 36. an electric push rod; 37. mounting blocks; 38. a sheet; 39. a guide shaft; 40. a sliding shaft; 41. shifting blocks; 43. a driving gear; 44. a second fixture block; 45. a second elastic sheet; 46. a card slot; 47. a connecting shaft; 48. a slot; 49. and (6) locking the block.

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. 1-12, a memory training instrument for preventing and treating senile dementia, comprising a folding mechanism, a visual display device, a receiving mechanism, an adjusting mechanism and a hearing and tactile training mechanism, wherein the folding mechanism comprises a box base 6, a lifting box 7, a folding box 1, a rotating rod 3, a first fixing shaft 2, a second fixing shaft 4 and a connecting groove 26, the lifting box 7 is arranged inside the box base 6 in a sliding manner along a vertical direction, the inner side wall of the box base 6 is provided with a limiting groove 33, both sides of the lower surface of the lifting box 7 are fixedly connected with limiting blocks 32, the limiting blocks 32 can slide in the limiting groove 33 along the vertical direction, both the front side and the back side of the lifting box 7 are provided with rotatable folding shafts 27, the rotating rod 3 is rotatably connected with the lifting box 7 through the folding shafts 27, the rotating rod 3 is sleeved outside the second fixing shaft 4 through the connecting groove 26, one end of the rotating rod 3 far away from the folding shafts 27 is provided with a slot 48 matched with the first fixing shaft 2, the first fixing shaft 2 and the second fixing shaft 4 are positioned on the front surface and the back surface of the folding box 1, the upper surface of the lifting box 7 is provided with a hollow groove 9 and a storage groove 10, and the storage grooves 10 are arranged on the two sides of the hollow groove 9;

the visual display device comprises transmission shafts 29, conveyor belts 30, a cover plate 19 and an observation window 11, wherein the transmission shafts 29 are rotatably arranged inside the lifting box 7, one end of one of the transmission shafts 29 is fixedly connected with the folding shaft 27, the conveyor belts 30 are arranged on the outer surfaces of the two transmission shafts 29 in a transmission manner, a plurality of transparent interlayers 31 are arranged on the outer surface of the conveyor belt 30, the transparent interlayers 31 are distributed in a linear array manner, the observation window 11 is arranged in the middle of the cover plate 19, and the cover plate 19 is fixedly arranged right above the conveyor belts 30;

the accommodating mechanism comprises a box cover 15, a rotating shaft 28, a second supporting rod 14 and locking blocks 49, the box cover 15 is rotatably arranged on the back of the box base 6 through hinges, handles 8 are arranged on the outer surfaces of the box cover 15 and the box base 6, the rotating shaft 28 transversely penetrates through the box cover 15, the second supporting rod 14 is fixedly arranged at two ends of the rotating shaft 28, a locking groove 34 matched with the locking blocks 49 is formed in one side of the outer surface of the second supporting rod 14, the locking blocks 49 are fixedly arranged on two sides of the outer surface of the box base 6, the second supporting rod 14 is L-shaped, and the second supporting rod 14 is arranged on two sides of the box cover 15;

the adjusting mechanism comprises a loop bar 25, a fixed block 24, a pressure bar 21, a first elastic sheet 23, a first fixture block 22, a first support rod 13, a connecting shaft 47 and an anti-slip strip 12, wherein the loop bar 25 is sleeved on the outer surface of the second support rod 14, the first support rod 13 is fixedly arranged at the lower end of the loop bar 25, two ends of the connecting shaft 47 are inserted into the lower end of the first support rod 13, the anti-slip strip 12 is sleeved on the outer surface of the connecting shaft 47, a through groove 20 matched with the first fixture block 22 is formed in the outer surface of the loop bar 25, the fixed block 24 is fixedly connected with the second support rod 14 through the transverse through groove 20, the first elastic sheets 23 are arranged at two ends of the fixed block 24, the first fixture block 22 is arranged on the inner side of the first elastic sheet 23, the first fixture block 22 can abut against two ends of the loop bar 25, the pressure bar 21 is rotatably connected with the fixed block 24 through a rotating shaft and abuts against the outer surface of the first elastic sheet 23, the cross section of the first fixture block 22 is in an isosceles triangle shape, the first elastic sheet 23 can be made of spring steel, the anti-slip strips 12 can be made of silica gel, and the fixing block 24 is T-shaped;

the auditory sense and tactile sense training mechanism comprises a driving gear 43, a second fixture block 44, a second elastic sheet 45, a driven gear 35, a guide shaft 39, a sliding shaft 40, a shifting block 41, a mounting block 37, a sheet 38, an electric push rod 36 and a tactile sensor 5, wherein the second elastic sheet 45 is fixedly arranged on the outer surface of the rotating shaft 28 and is abutted against the outer surface of the driving gear 43, the second fixture block 44 with the cross section in the shape of a right triangle is fixedly arranged on the upper side of the second elastic sheet 45, a plurality of clamping grooves 46 distributed in an annular array are formed in the outer surface of the driving gear 43, the clamping grooves 46 are matched with the second fixture block 44, the second fixture block 44 is inserted into the clamping grooves 46, the driving gear 43 and the driven gear 35 are mutually engaged, the driving gear 43 is arranged on two sides of the rotating shaft 28 and can rotate relative to the rotating shaft 28, the driven gear 35 is arranged on two sides of the guide shaft 39, and the guide shaft 39 is arranged in the box cover 15, the sliding shaft 40 is sleeved on the outer surface of the guide shaft 39, the plurality of shifting blocks 41 are arranged on the outer surface of the sliding shaft 40, the mounting block 37 is fixedly arranged inside the box cover 15, the plurality of thin sheets 38 are arranged on the upper surface of the mounting block 37 in a linear array manner, the telescopic end of the electric push rod 36 is rotatably connected with the two sliding shafts 40 through bearings, the touch sensor 5 is arranged inside the lifting box 7, the touch sensor 5 is electrically connected with the electric push rod 36 through a lead wire, the second elastic sheet 45 can be made of spring steel, the middle section of the guide shaft 39 is in a regular hexagon shape, the lengths of the plurality of thin sheets 38 are sequentially increased or decreased from one side to the other side, the electric push rod 36 is fixedly arranged inside the box cover 15, the display screen 16, the loudspeaker 17 and the power source 18 are fixedly arranged inside the box cover 15, the loudspeaker 17 is arranged on the lower portion of the display screen 16, the power source 18 is arranged on the lower portion of the loudspeaker 17, the power supply 18 is electrically connected with the tactile sensor 5 and the electric push rod 36 through the distribution of leads.

When the multifunctional training instrument is used, the two folding boxes 1 can be used as chessboards such as Sudoku, Chinese chess and the like, the hollow grooves 9 in the lifting box 7 can be used for placing jigsaw puzzles for users to play, the storage grooves 10 can be used for storing toys for the games, and audio and video contents such as music, stories, television films and the like can be played for the users through the display screen 16, so that the users can finish a plurality of training games only through the training instrument, and the diversity and the enjoyment of the training instrument are improved; after the two folding boxes 1 are pulled outwards to enable the first fixing shaft 2 to be separated from the slot 48, the two folding boxes 1 can be moved upwards to the upper surface of the lifting box 7, then the folding boxes 1 and the lifting box 7 can be contracted downwards into the box seat 6, so that the folding boxes 1 and the lifting box 7 can be folded into the box seat 6 or can be taken out and unfolded from the box seat 6, in the process that the folding boxes 1 and the lifting box 7 slide up and down in the box seat 6, a lead can be conducted through the limiting blocks 32 and the limiting grooves 33, after the folding boxes 1 and the lifting box 7 are completely unfolded, the limiting blocks 32 are pressed against the inner top wall of the limiting grooves 33 to limit the lifting box 7, then the rotating rod 3 is abutted against two sides of the upper surface of the box seat 6 and the first fixing shaft 2 is inserted into the slot 48 to fix the folding boxes 1 and the lifting box 7, the mechanism can also reduce the occupied area by folding the instrument on the premise of not influencing functional diversity, the training instrument is convenient to carry by matching with a storage mechanism, the conveying belt 30 can be driven by the folding shaft 27 to operate in the folding and unfolding processes, photos can be stored in the transparent interlayer 31, and when the conveying belt 30 operates, the photos are circularly displayed through the observation window 11 on the cover plate 19, so that the visual impact or attraction to a user is improved, the visual training is carried out on the user, and the interestingness of the instrument is improved; the first supporting rod 13, the sleeve rod 25 and the second supporting rod 14 rotate along with the rotating shaft 28 to adjust the angle between the second supporting rod 14 and the box cover 15, the anti-slip strip 12 is abutted against a desktop, so that the inclination angles of the box cover 15 and the display screen 16 are adjusted, the anti-slip strip 12 can improve the stability of the box cover 15, and the mechanism can enable a user to adjust and fix the inclination angle of the display screen 16 according to the use condition so as to improve the practicability and adaptability of the training instrument and facilitate the use of the user; after the box cover 15 is covered on the box base 6 through the hinge, the locking groove 34 on the second support rod 14 is sleeved on the outer surface of the locking block 49 by rotating the second support rod 14, then the pressing rod 21 is screwed to make the pressing rod 21 separate from the outer surface of the first elastic sheet 23, then the second support rod 14 is controlled to shrink in the loop bar 25, the first fixture block 22 at one end is separated from one end of the loop bar 25 under the action of the elastic force of the first elastic sheet 23, the first fixture block 22 at the other end is clamped at the other end of the loop bar 25 under the action of the first elastic sheet 23 at the other end, then the pressing rod 21 is screwed to press the outer surface of the first elastic sheet 23 again, so that the second support rod 14 is fixed between the loop bar 25 through the first elastic sheet 23 and the first fixture block 22, thereby the length between the first support rod 13 and the second support rod 14 is adjusted, and the anti-skid strip 12 is pressed on the box cover 15, thereby locking the box base 6 and the box cover 15, the components in the training instrument can be conveniently stored, so that the training instrument is convenient to carry, and the flexibility of the training instrument is improved; when the second support rod 14 rotates backwards, the driving gear 43 is driven to rotate by the rotating shaft 28, the second elastic piece 45, the second fixture block 44 and the slot 46, the driven gear 35 drives the guide shaft 39 and the sliding shaft 40 to rotate, the shifting block 41 shifts the elastic thin sheet 38, because the shifting block 41 is specially arranged, the shifting block 41 can shift the corresponding thin sheet 38 to vibrate the thin sheet 38 and generate sound, music is generated by sequentially shifting different thin sheets 38, the hearing sense of a user is trained while attracting the attention of the user, when the second support rod 14 rotates forwards, the second fixture block 44 can be sequentially separated from the slot 46 and inserted into the next slot 46 under the action of the elastic force of the second elastic piece 45, the rotating shaft 28 rotates on the driving gear 43, but the driving gear 43 does not rotate, so as to avoid abnormal sound generated to the driving gear 38, and through pressing the flexible end of steerable electric putter 36 of tactile sensor 5 flexible, and drive two sliding shaft 40 through the bearing and slide on guide shaft 39, come to change sliding shaft 40 on thin slice 38, change the music with this, improve the training variety and the training effect of training appearance, to sum up, this training appearance can be when guaranteeing portable, convenient to adjust use and recreation variety, also can realize the training to perception aspects such as user's vision, sense of hearing and sense of touch, in order to improve prevention and cure effect.

In conclusion, the memory training instrument for preventing and treating senile dementia is provided with the folding boxes 1, the lifting boxes 7, the empty slots 9, the storage slots 10 and the display screen 16, wherein the two folding boxes 1 can be used as chess boards such as Sudoku, Chinese chess and the like, the empty slots 9 in the lifting boxes 7 can be used for holding jigsaw puzzles for users to entertain, the storage slots 10 can be used for storing toys for some games, and the display screen 16 can be used for playing audio and video contents such as music, stories, television films and the like for the users, so that the users can finish a plurality of training games only through the training instrument, and the diversity and the interestingness of the training instrument are improved; by arranging the folding mechanism and the visual display device, the folding box 1 and the lifting box 7 can be folded into the box seat 6 or taken out from the box seat 6 for unfolding through the folding shaft 27, the rotating rod 3, the first fixing shaft 2, the slot 48, the second fixing shaft 4 and the connecting groove 26, the instrument can be folded to reduce the occupied area on the premise of not influencing functional diversity, the training instrument is convenient to carry by matching with the accommodating mechanism, the conveying belt 30 can be driven by the folding shaft 27 to operate in the folding and unfolding processes, a plurality of photos can be stored in the transparent interlayer 31, and when the conveying belt 30 operates, even if the photos are circularly displayed through the observation window 11 on the cover plate 19, the visual impact or attraction on a user is improved, the visual training is carried out on the user, and the interestingness of the instrument is improved; the angle between the second support bar 14 and the box cover 15 is adjusted by rotating the first support bar 13, the sleeve bar 25 and the second support bar 14 along with the rotating shaft 28, the anti-slip strip 12 is pressed against the table top, so as to adjust the inclination angles of the box cover 15 and the display screen 16, and the anti-slip strip 12 can improve the stability of the box cover 15, the mechanism can enable a user to adjust and fix the inclination angle of the display screen 16 according to the use condition, so as to improve the practicability and adaptability of the training instrument, and is convenient for the user to use, after the box cover 15 is covered on the box base 6 through the hinge, the locking groove 34 on the box cover is sleeved on the outer surface of the locking block 49 by rotating the second support bar 14, then the anti-slip strip 12 is pressed against the box cover 15 by adjusting the length between the first support bar 13 and the second support bar 14, so as to lock the box base 6 and the box cover 15, the components in the training instrument can be conveniently stored, so that the training instrument is convenient to carry, and the flexibility of the training instrument is improved; through setting up the sense of hearing sense of touch training mechanism, in the in-process of adjusting the inclination of lid 15 and display screen 16, can drive guide shaft 39 and sliding shaft 40 and rotate, and stir elastic thin slice 38 through shifting block 41, because the position of shifting block 41 is through arranging specially, consequently can make shifting block 41 stir corresponding thin slice 38 on, make thin slice 38 vibrations and sound, produce the music through stirring different thin slices 38 in proper order, train user's sense of hearing when attracting user's attention, and through pressing the flexible of the flexible end of tactile sensor 5 steerable electric putter 36, and drive two sliding shafts 40 through the bearing and slide on guide shaft 39, come to change sliding shaft 40 on thin slice 38, change the music with this, improve training variety and the training effect of training appearance.

It is noted that, herein, relational terms such as first and second, and the like may be used solely to distinguish one entity or action from another entity or action without necessarily requiring or implying any actual such relationship or order between such entities or actions. Also, the terms "comprises," "comprising," or any other variation thereof, are intended to cover a non-exclusive inclusion, such that a process, method, article, or apparatus that comprises a list of elements does not include only those elements but may include other elements not expressly listed or inherent to such process, method, article, or apparatus. Without further limitation, the use of the verb "comprise a" to define an element does not exclude the presence of another, same element in a process, method, article, or apparatus that comprises the element.

Although embodiments of the present invention have been shown and described, it will be appreciated by those skilled in the art that 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

1. The utility model provides a memory training instrument of prevention and cure senile dementia, includes folding mechanism, vision display device, receiving mechanism, adjustment mechanism and sense of hearing sense of touch training mechanism, its characterized in that: the folding mechanism comprises a box seat (6), a lifting box (7), a folding box (1), a rotating rod (3), a first fixed shaft (2), a second fixed shaft (4) and a connecting groove (26), wherein the lifting box (7) is arranged inside the box seat (6) in a sliding mode along the vertical direction, the inner side wall of the box seat (6) is provided with a limiting groove (33), both sides of the lower surface of the lifting box (7) are fixedly connected with limiting blocks (32), the limiting blocks (32) can slide in the limiting groove (33) along the vertical direction, both sides of the front surface and the back surface of the lifting box (7) are provided with rotatable folding shafts (27), the rotating rod (3) is rotatably connected with the lifting box (7) through the folding shafts (27), the rotating rod (3) is sleeved outside the second fixed shaft (4) through the connecting groove (26), one end, far away from the folding shafts (27), of the rotating rod (3) is provided with a slot (48) matched with the first fixed shaft (2), the first fixing shaft (2) and the second fixing shaft (4) are positioned on the front surface and the back surface of the folding box (1);

the visual display device comprises transmission shafts (29), conveyor belts (30), a cover plate (19) and an observation window (11), wherein the transmission shafts (29) are rotatably arranged inside the lifting box (7), one end of one of the transmission shafts (29) is fixedly connected with the folding shaft (27), the conveyor belts (30) are arranged on the outer surfaces of the two transmission shafts (29) in a transmission manner, a plurality of transparent interlayers (31) are arranged on the outer surface of the conveyor belt (30), the transparent interlayers (31) are distributed in a linear array manner, the observation window (11) is arranged in the middle of the cover plate (19), and the cover plate (19) is fixedly arranged right above the conveyor belts (30);

the storage mechanism comprises a box cover (15), a rotating shaft (28), a second supporting rod (14) and a locking block (49), the box cover (15) is rotatably arranged on the back of the box base (6) through a hinge, handles (8) are arranged on the outer surfaces of the box cover (15) and the box base (6), the rotating shaft (28) transversely penetrates through the box cover (15), the second supporting rod (14) is fixedly arranged at two ends of the rotating shaft (28), a locking groove (34) matched with the locking block (49) is formed in one side of the outer surface of the second supporting rod (14), and the locking block (49) is fixedly arranged on two sides of the outer surface of the box base (6);

the adjusting mechanism comprises a loop bar (25), a fixing block (24), a pressure bar (21), a first elastic sheet (23), a first clamping block (22), a first supporting rod (13), a connecting shaft (47) and anti-slip strips (12), wherein the loop bar (25) is sleeved on the outer surface of the second supporting rod (14), the first supporting rod (13) is fixedly arranged at the lower end of the loop bar (25), two ends of the connecting shaft (47) are inserted at the lower end of the first supporting rod (13), the anti-slip strips (12) are sleeved on the outer surface of the connecting shaft (47), the outer surface of the loop bar (25) is provided with a through groove (20) matched with the first clamping block (22), the fixing block (24) is fixedly connected with the second supporting rod (14) through the through groove (20), the first elastic sheet (23) is arranged at two ends of the fixing block (24), and the first clamping block (22) is arranged at the inner side of the first elastic sheet (23), the first clamping block (22) can abut against two ends of the loop bar (25), and the pressure bar (21) is rotatably connected with the fixing block (24) through a rotating shaft and abuts against the outer surface of the first elastic sheet (23);

the auditory sense and touch sense training mechanism comprises a driving gear (43), a second clamping block (44), a second elastic sheet (45), a driven gear (35), a guide shaft (39), a sliding shaft (40), a shifting block (41), a mounting block (37), a sheet (38), an electric push rod (36) and a touch sense inductor (5), wherein the second elastic sheet (45) is fixedly arranged on the outer surface of the rotating shaft (28) and abutted against the outer surface of the driving gear (43), the second clamping block (44) with the cross section in the shape of a right-angled triangle is fixedly arranged on the upper side of the second elastic sheet (45), a plurality of clamping grooves (46) distributed in an annular array are formed in the outer surface of the driving gear (43), the clamping grooves (46) are matched with the second clamping block (44), the second clamping block (44) is inserted into the clamping grooves (46), and the driving gear (43) is meshed with the driven gear (35), and driving gear (43) set up in the both sides of axis of rotation (28) and can rotate for axis of rotation (28), driven gear (35) set up in the both sides of guiding axle (39), and guiding axle (39) set up in the inside of lid (15), sliding shaft (40) cup joint in the surface of guiding axle (39), and a plurality of shifting block (41) set up in the surface of sliding shaft (40), installation piece (37) are fixed to be set up in the inside of lid (15), and a plurality of thin slice (38) are the upper surface that linear array set up in installation piece (37), the flexible end of electric putter (36) is connected with two sliding shaft (40) rotations through the bearing, tactile inductor (5) set up in the inside of lift box (7), and tactile inductor (5) are connected with electric putter (36) through the wire.

2. A memory training instrument for preventing and treating senile dementia according to claim 1, wherein: the upper surface of the lifting box (7) is provided with an empty groove (9) and a storage groove (10), and the storage groove (10) is arranged on two sides of the empty groove (9).

3. A memory training instrument for preventing and treating senile dementia according to claim 1, wherein: the shape of the second support rod (14) is L-shaped, and the second support rod (14) is arranged on two sides of the box cover (15).

4. A memory training instrument for preventing and treating senile dementia according to claim 1, wherein: the cross section of the first clamping block (22) is in the shape of an isosceles triangle, the first elastic sheet (23) can be made of spring steel, the anti-slip strip (12) can be made of silica gel, and the fixing block (24) is in the shape of a T.

5. A memory training instrument for preventing and treating senile dementia according to claim 1, wherein: the second elastic sheet (45) is made of spring steel.

6. A memory training instrument for preventing and treating senile dementia according to claim 1, wherein: the shape cross-section shape of the middle section of the guide shaft (39) is regular hexagon, the lengths of a plurality of the thin slices (38) are sequentially increased or decreased from one side to the other side, and the electric push rod (36) is fixedly arranged in the box cover (15).

7. A memory training instrument for preventing and treating senile dementia according to claim 1, wherein: the display screen (16), the loudspeaker (17) and the power supply (18) are fixedly arranged in the box cover (15), the loudspeaker (17) is arranged on the lower portion of the display screen (16), the power supply (18) is arranged on the lower portion of the loudspeaker (17), and the power supply (18) is electrically connected with the touch sensor (5) and the electric push rod (36) through conducting wires.