CN112451956A

CN112451956A - Old person cognitive and meticulous motion training chess

Info

Publication number: CN112451956A
Application number: CN202011267038.7A
Authority: CN
Inventors: 沈彬燕; 林诚; 李佳鹏; 刘淑珍; 张欢; 易思理; 裴骏
Original assignee: Fujian Medical University
Current assignee: Fujian Medical University
Priority date: 2020-11-13
Filing date: 2020-11-13
Publication date: 2021-03-09

Abstract

The invention discloses a cognitive and fine exercise training chess for old people in the technical field of cognitive and fine rehabilitation training equipment, which comprises chessboard assembling plates, wherein a plurality of chessboard assembling plates are assembled into a complete training chessboard, can be clamped and separated through mortise and tenon joints, and are provided with a plurality of connecting bosses with the same shape and size; the training piece that is equipped with a plurality of hands that can train grip strength and wrist power that links up the plug on the boss, can be when increasing the interest, can also increase the interdynamic between the people, this device can many people participate in simultaneously, and train through the mode of recreation on the surface, avoided taking on one's own burden to be boring repetitive movement, and this device is through the settlement of multiple shape piece, make there are multiple piece in the same set of chess, can adjust for the old man to limb training demand different degree, make the old man of different states and degree can both participate in, brain to the old man is amazing and trains.

Description

Old person cognitive and meticulous motion training chess

Technical Field

The invention relates to the technical field of cognitive and fine rehabilitation training equipment, in particular to a cognitive and fine exercise training chess for the old.

Background

The body function of the elderly begins to slowly deteriorate, and when the brain begins to shrink, the body control is disturbed, so that the Alzheimer disease or mild cognitive impairment can occur; at present, the accurate reasons of the two diseases are not known, but researches show that the illness probability of old people who often carry out cognitive training or are inclined to cognitive games in interest has obvious reduction tendency.

Consequently there are a lot of devices that train for the old person now, be used for reducing the old person's the morbidity probability, perhaps postpone the old person's the time of onset, these trainer generally are through the spring pull rod, the limb control degree of the old person is trained to the mounting combination isotructure that is similar to building blocks, also can reflect to a certain extent and detect the sick probability of old person, thereby training the adjustment of kind and training intensity, in order to reduce the probability that the old person took a illness, also can play positive effect to the time of onset of postponing the old person, the old person of training contrast untrained, it is cognitive, hand limb control intensity, sensitivity and meticulous control degree all can obviously be superior to the state before the training.

However, the existing training device is basically a single person who performs repeated exercises on the training device aiming at stretching arm muscles or stretching or pinching the holding force of old people, and is quite boring, so that the old people can not actively participate in the training due to worry about diseases, and the training is completely dependent on self-discipline.

Based on the above, the invention designs the cognitive and fine movement training chess for the old people to solve the problems.

Disclosure of Invention

The invention aims to provide a cognitive and fine exercise training chess for old people, which can increase the interestingness and the interaction between people, can be participated by multiple people simultaneously, is trained by a game mode on the surface, avoids the boring and boring repeated exercise, can be adjusted for the old people with different limb training requirements by setting chess pieces in various shapes, can be used for participating in the old people with different states and degrees, can be used for only training arms, wrists and fingers, and can be used for stimulating and training the brains of the old people by the rules of playing chess, so that the training effect of the device is better than that of singly stretching the arms or wrists repeatedly.

The invention is realized by the following steps: an old person cognitive and fine motor training chess, comprising:

the chessboard assembly plate is of a square flat plate structure, the top of the chessboard assembly plate is provided with a plurality of connecting bosses with the same shape and size, each side edge is intermittently provided with a plurality of tenon-and-mortise lugs, and the plurality of tenon-and-mortise lugs can be clamped in a separated manner;

the engagement boss is provided with a plurality of training chessmen capable of training hand grip and wrist force in a pluggable manner, the engagement boss and the training chessmen are in transition fit, and the training chessmen have various shapes and external sizes;

each mortise and tenon joint lug is internally provided with a locking hole which penetrates through the mortise and tenon joint lug; when the tenon-and-mortise lugs of the adjacent chessboard assembling plates are orderly spliced, the locking holes of the plurality of tenon-and-mortise lugs on the mutually spliced side edges of the adjacent chessboard assembling plates are communicated;

the locking rods can be separately inserted into the locking holes of the plurality of tenon-and-mortise lugs which are completely spliced;

different quantities the chess board assembly board assembles each other for the training chess board that adapts to the interactive use of people of different quantities through tenon fourth of twelve earthly branches lug and check lock lever.

Furthermore, the number of the chessboard assembling plates forming the complete training chessboard is 3-7.

Furthermore, the training chess pieces comprise a plurality of straight prism-shaped chess pieces, a plurality of conical chess pieces, a plurality of round table chess pieces and a plurality of annular chess pieces, the straight prism-shaped chess pieces, the conical chess pieces, the round table chess pieces and the annular chess pieces are all provided with at least four different colors and four different external sizes, and a plurality of training chess pieces with the same external size in each shape in each color are provided.

Furthermore, the cross section of the straight prism-shaped chess piece is of a polygonal columnar structure, the upper end and the lower end of the straight prism-shaped chess piece are horizontal flat table surfaces, a plurality of vertical external corner-shaped convex ribs are arranged on the side edges of the straight prism-shaped chess piece, each convex rib is parallel to each other, a butt joint groove is formed in the bottom of the straight prism-shaped chess piece, and the butt joint groove in the bottom of the straight prism-shaped chess piece is in transition fit with any connecting boss.

Furthermore, the conical chess pieces are of a cone frustum structure with a small top and a big bottom, a holding convex ring is fixedly arranged on the side wall of each conical chess piece, the holding convex ring protrudes out of the side wall of each conical chess piece, a butt joint groove is also formed in the bottom of each conical chess piece, and the butt joint groove in the bottom of each conical chess piece is in transition fit with any connecting boss.

Further, round platform piece top is the globular ball of gripping, the fixed prominent ring in below of the ball of gripping is equipped with a grip ring, the below of grip ring is the cambered surface holding rod, the cambered surface holding rod is the round platform shape structure that the lateral wall is the cambered surface, cambered surface holding rod bottom is the round platform, a butt joint groove has also been seted up to the bottom of round platform piece, the butt joint groove and the arbitrary boss that links up of round platform piece bottom are transition fit.

Furthermore, the annular chess pieces are of circular ring structures, inner holes of the annular chess pieces are butt-joint holes, and the butt-joint holes are in transition fit with the optional connecting bosses.

Furthermore, the locking holes and the locking rods are in transition fit, and the length of each locking rod is the same as that of the side edge of the chessboard assembling plate.

The invention has the beneficial effects that: 1. according to the invention, the chess pieces and the chessboard are matched with each other in a transition way by controlling the chess pieces and the chessboard to be pulled out, so that the chess pieces and the chessboard can be normally pulled out only by uniform stress and certain force, fingers are required to hold and the wrist is forced in the process of pulling out, the angle of pulling out needs to be vertically upward, the periphery of the chess pieces is uniformly and simultaneously raised, the oblique force cannot be pulled out, and the chess pieces are reversely pressed and inserted into the connecting boss of the chessboard, so that the device trains finger holding force, the pulling-out wrist force, the pressing thrust and the uniform force application direction of the arms at the same time, and has an exercise effect on fine movement;

2. the device is a game chess, can set specific rules, can be trained in entertainment, can be spliced with a plurality of old people to play a multiplayer game, has stronger interest and higher enthusiasm for the participation of the old people, can better achieve the training purpose, enables the old people to play and train together by a plurality of people when in leisure at ordinary times, can increase the social frequency of the old people, and plays a promoting role in the use of languages;

3. the device is provided with a plurality of chessmen, can be suitable for the old with different requirements, the body control capability of some old people is insufficient, the circular truncated cone chessmen with simpler structure can be used, the difficulty can be gradually increased after the chessmen are adapted, and finally, the straight prism-shaped chessmen are used to achieve the training purpose through the adaptability training with different degrees, thereby improving the control capability of the old people to limbs;

4. this device is when increasing the interest, still can stimulate the brain through emotion feedback such as recreation rule and victory or defeat, and the brain receives frequent fluctuation in the mood, and blood circulation can obviously increase, improves mental activities, plays the promotion effect to reducing the morbidity probability to this device is that multiple environmental factor trains limbs and brain simultaneously, and training effect is better.

Drawings

The invention will be further described with reference to the following examples with reference to the accompanying drawings.

FIG. 1 is a schematic view of the chessboard decomposition state of the present invention;

FIG. 2 is a schematic view of a single piece chessboard assembly plate of the present invention;

FIG. 3 is a schematic diagram of a rectangular prism-shaped chessman structure according to the present invention;

FIG. 4 is a schematic bottom view of a right prism shaped chess piece according to the present invention;

FIG. 5 is a schematic view of a conical pawn of the present invention;

FIG. 6 is a schematic view of a truncated cone chess piece according to the present invention;

FIG. 7 is a schematic view of a ring shaped playing piece of the present invention;

FIG. 8 is a schematic view of a four player game board assembled from a plurality of board assemblages in accordance with the present invention;

FIG. 9 is a half-sectional view of a ring pawn of the present invention;

FIG. 10 is an exploded view of a plurality of assembled chessboard boards according to the present invention;

FIG. 11 is a schematic view of a plurality of chessboard assemblys assembled into a box body according to the present invention.

In the drawings, the components represented by the respective reference numerals are listed below:

1-chessboard assembling plate, 11-connecting boss, 12-locking rod, 13-mortise and tenon convex block, 14-locking hole, 2-right prism shaped piece, 21-convex rib, 3-conical piece, 31-holding convex ring, 4-round table piece, 41-holding force circular ring, 42-holding ball, 43-cambered surface holding rod, 5-annular piece, 51-butt hole and 6-butt groove.

Detailed Description

Referring to fig. 1 to 11, the present invention provides a technical solution: an old person cognitive and fine motor training chess, comprising:

the chessboard assembling plate 1 is of a square flat plate structure, the top of the chessboard assembling plate is provided with a plurality of connecting bosses 11 with the same shape and size, each side edge is intermittently provided with a plurality of tenon-and-mortise lugs 13, and the plurality of tenon-and-mortise lugs 13 can be clamped in a separated manner;

a plurality of training chess pieces capable of training hand holding power and wrist power are arranged on the connection boss 11 in a pluggable manner, the connection boss 11 and the training chess pieces are in transition fit, and the training chess pieces have various different shapes and external sizes;

each mortise and tenon joint lug 13 is internally provided with a lock-up hole 14, and the lock-up hole 14 penetrates through the mortise and tenon joint lug 13; when the tenon-and-mortise lugs 13 of the adjacent chessboard assembling plates 1 are neatly spliced, the locking holes 14 of the plurality of tenon-and-mortise lugs 13 on the mutually spliced side edges of the adjacent chessboard assembling plates 1 are communicated;

the locking rods 12 can be separately inserted into the locking holes 14 of the plurality of tenon-and-mortise lugs 13 which are completely spliced;

different numbers of the chessboard assembling plates 1 are mutually assembled into training chessboard suitable for different numbers of people to use interactively through the tenon-and-mortise convex blocks 13 and the locking rods 12, which can increase interest and interaction between people, the device can participate in multiple people simultaneously, and is trained in a game mode on the surface, thereby avoiding boring and boring repetitive motion, and the device can lead the same set of chess pieces to have various chess pieces through setting of training chess pieces with various shapes, can adjust the old people with different degrees of limb training requirements, lead the old people with different states and degrees to participate in, and lead the device to only train arms, wrists and fingers, and stimulate and train the brains of the old people through the rules of playing chess, therefore, compared with single repetitive stretching of arms or wrists, the training effect of this device is better.

The number of the training chessboard which can be interactively used by assembling the chessboard assembling plates 1 is 3-7, so that the device can be suitable for different numbers of people participating, the number of people can be randomly adjusted, the number of people can be adjusted by assembling the chessboard assembling plates 1, and the device is very convenient and is convenient for multi-person interactive games;

the training chess pieces comprise a plurality of straight prism-shaped chess pieces 2, a plurality of conical chess pieces 3, a plurality of round table chess pieces 4 and a plurality of annular chess pieces 5, the straight prism-shaped chess pieces 2, the conical chess pieces 3, the round table chess pieces 4 and the annular chess pieces 5 all have at least 4 different colors and four different external dimensions, the training chess pieces with the same external dimension in each shape in each color are multiple, and the old people with different limb control degrees are subjected to staged training through the training chess pieces with different sizes, colors and shapes, so that the training is more diversified, personalized and stronger in adaptability;

the straight prism-shaped chess pieces 2 are of a columnar structure with a polygonal cross section, the upper end and the lower end of each straight prism-shaped chess piece 2 are horizontal flat table surfaces, a plurality of vertical external corner-shaped convex ribs 21 are arranged on the side edges, each convex rib 21 is parallel to each other, a butt joint groove 6 is formed in the bottom of each straight prism-shaped chess piece 2, the butt joint grooves 6 in the bottom of the straight prism-shaped chess pieces 2 are in transition fit with any connecting boss 11, and because the straight prism-shaped chess pieces 2 do not have protruding stress points, the difficulty in pulling out the straight prism-shaped chess pieces 2 is greatly increased, and the training degree is improved;

the conical chess piece 3 is of a cone frustum structure with a small top and a big bottom, a holding convex ring 31 is fixedly arranged on a fixing ring on the side wall of the conical chess piece 3, the holding convex ring 31 protrudes out of the side wall of the conical chess piece 3, a butt joint groove 6 is also formed in the bottom of the conical chess piece 3, the butt joint groove 6 in the bottom of the conical chess piece 3 is in transition fit with any connecting boss 11, only one stress holding convex ring 31 is arranged, so that the pulling-out is more difficult, the difficulty is increased through the conical surface, the fine requirement of the conical chess piece 3 on limb control is higher, and the purpose of higher difficulty training is achieved;

the top of the round table chess piece 4 is provided with a spherical holding ball 42, a holding ring 41 is fixedly arranged on a protruding ring below the holding ball 42, an arc holding rod 43 is arranged below the holding ring 41, the arc holding rod 43 is of a round table-shaped structure with an arc side wall, the bottom of the arc holding rod 43 is a round table, the bottom of the round table chess piece 4 is also provided with a butt joint groove 6, the butt joint groove 6 at the bottom of the round table chess piece 4 is in transition fit with any connecting boss 11 and has more stress points and stress ring surfaces, and the old people can more easily insert and pull out the round table chess piece 4 through the holding ring 41, the holding ball 42 and the arc holding rod 43 and are suitable for the initial training stage of the old people with more difficult limb control;

the annular chess piece 5 is of a circular ring structure, the inner hole of the annular chess piece 5 is a butt joint hole 51, the butt joint hole 51 is in transition fit with any connecting boss 11, so that the annular chess piece 5 can be sleeved on the connecting boss 11, the annular chess piece 5 is arranged on the connecting boss 11 and is not easy to sleeve and pull out, and the training effect is achieved through plugging;

the locking hole 14 is in transition fit with the locking rod 12, and the length of the locking rod 12 is the same as that of the side edge of the chessboard assembling plate 1, so that the chessboard assembling plate 1 is spliced more tightly, and the chess pieces can not be scattered due to the insertion and extraction during game playing.

In one embodiment of the invention:

the embodiment of the invention provides a cognitive and fine movement training chess for the old, and the technical problems solved by the invention are as follows:

1. at present, when rehabilitation training is carried out on Alzheimer's disease or mild cognitive impairment of the old, grip strength and arm strength training is generally used, namely, some held objects are pulled, pulled and pinched, and the old can repeatedly train by adding an elastic device to a hand-held rod, so that the old is boring and not high in participation enthusiasm;

2. the training items are single, the effect is poor, training can be performed only aiming at general control of the brain on strength and limbs, and the rest training items need to be operated by a doctor;

3. the old people have different limb control abilities, no device for performing adjustment type training aiming at the old people with different degrees and conditions is provided, no pertinence is provided, and no progressive training direction is provided;

4. the existing training device can be operated by one person without interaction, so that the old can feel inferior during training, no accompanying person participates together, and the old cannot interact with the same-age person, the psychological burden of the old is increased, the old feels tired of the family, and the loneliness of the old can be increased during training;

the realized technical effects are as follows: 1. according to the invention, the butt joint grooves 6 at the bottoms of the chess pieces and the connecting bosses 11 at the tops of the chessboard assembling plates 1 are controlled to be matched with each other for pulling, the chess pieces and the chessboard of the device are in transition fit, uniform stress is required, and a certain force is required to be used for normally pulling out the chess pieces, fingers are required to hold and the wrist is forced in the process of plugging and pulling out, the angle of pulling out needs to be vertically upward, the periphery is uniformly and simultaneously raised, the oblique force cannot be pulled out, and the chess pieces are reversely pressed and inserted into the connecting bosses 11 of the chessboard, so that the device is trained to simultaneously train the finger holding force, the pulled-out wrist force, the pressing thrust and the uniform force application direction of arms, and has an exercise effect on fine sports;

2. the device is a game chess, can set specific rules, can train in entertainment, can splice a plurality of chessboard assembling plates 1 with each other, can accommodate 8 persons at most to play simultaneously, thereby leading a plurality of old people to participate together to play a multiplayer game, having stronger interest and higher enthusiasm for participating in the old people, better achieving the aim of training, leading the old people to play and train together when in leisure at ordinary times, increasing the social frequency of the old people and promoting the use of languages;

3. the device is provided with various straight prism-shaped chess pieces 2, conical chess pieces 3, round table chess pieces 4 and annular chess pieces 5, each chess piece has a plurality of colors, and each training chess piece in each color and each shape has a plurality of training chess pieces, so that the old people can use one chess piece only and can also use training by mixing various shapes when playing games, the old people can be suitable for the old people with different requirements, the body control capability of some old people is insufficient, the simple round table chess pieces 4 can be used, the difficulty can be gradually increased after adaptation, and finally, the straight prism-shaped chess pieces 2 are used, the training purpose is achieved through the adaptive training in different degrees, and the control capability of the old people on limbs is improved;

In order to solve the above problems, the technical solution in the embodiments of the present invention has the following general idea:

for better understanding of the above technical solutions, the following detailed descriptions will be provided in conjunction with the drawings and the detailed description of the embodiments.

When the chess board assembling plate is manufactured and installed, the chess board assembling plate 1 is firstly manufactured, the chess board assembling plate 1 is square, a set of complete chess board needs to have at least 5 pieces of chess board assembling plates 1 in the same package, and the assembling is carried out according to the number of people participating in playing chess in each use, at least 1 person can insert and pull, 2 persons can train to insert and pull the chess pieces, meanwhile, the fighting interaction can be carried out, and at most 4 persons can participate simultaneously;

when the chessboard assembling plates 5 are assembled, the chessboard assembling plates 5 are assembled as shown in figure 1, the assembly can allow 4-person to be trained in game, one person can participate in game on the outer edge of each side, the middle plate is a connecting plate for connecting four surrounding plates, if only 3 chessboard assembling plates 1 are connected, two-person game-alignment is carried out, 5 chessboard assembling plates 1 can be assembled into a complete large cross at most, as shown in figure 8, people are fully seated on the periphery to form 4-person game-alignment, at least 1 person participates in the game and is assembled into a long strip, the optimal number of persons participating in the game is 4, as shown in figure 8, tenon-and mortise convex blocks 13 are arranged on the peripheral side wall of each chessboard assembling plate 1 intermittently, as shown in figure 2, a plurality of mortise convex blocks 13 are arranged on one side edge of the chessboard assembling plates 1 intermittently, and grooves are arranged between the mortise convex blocks 13 which are mutually spaced, the length and the size of the groove just can accommodate the next mortise-tenon convex block 13, so that the mortise-tenon convex blocks 13 on different chessboard assembling plates 1 can be completely spliced with the gaps between the mortise-tenon convex blocks 13 on the adjacent chessboard assembling plates 1, and the mortise-tenon convex blocks 13 are in transition fit, the splicing is tight and convenient to draw out, the side wall of each mortise-tenon convex block 13 is provided with a lock hole 14 in a penetrating way, after the chessboard assembling plates 1 are assembled, the lock holes 14 of the adjacent chessboard assembling plates 1 form a smooth long hole, by inserting a lock rod 12 into the spliced lock hole 14, the assembled chessboard assembling plates 1 can not be translated and can only rotate along the axial direction of the lock rod 12, when the assembled chessboard assembling plates 1 are placed on a plane, all the assembled chessboard assembling plates 1 can be laid flat and started to be laid down, and the assembled chessboard assembling plates 1 can not be scattered in the game process due to the structure, moreover, due to the structure of the device, all the chessboard assembling plates 1 can be axially impacted along the locking rods 12, 6 chessboard assembling plates 1 can be assembled into the shape of a storage box, and the training chess pieces can be conveniently put in the box, as shown in figure 11;

the top of each chessboard assembling plate 1 is uniformly provided with a plurality of connecting bosses 11, the connecting bosses 11 are also arranged in the chessboard assembling plate 1 in a square array, as shown in fig. 2, the size and the shape of the connecting bosses 11 of all chessboard assembling plates 1 are the same;

making various training chess pieces, wherein the types of the training chess pieces comprise a right prism-shaped chess piece 2, a conical chess piece 3, a round table chess piece 4 and a ring-shaped chess piece 5; the training chess pieces in each shape have multiple colors, the color types are not less than four, the training chess pieces in different shapes in each color are also multiple, the specific embodiment is that the straight prism-shaped chess pieces 2 have red, blue, green and yellow, and 20 straight prism-shaped chess pieces 2 in each color are provided; the other chess pieces in other shapes also have the 4 colors, and each shape of each color has 20 spare chess pieces;

the straight prism-shaped chess pieces 2, the conical chess pieces 3, the round table chess pieces 4 and the annular chess pieces 5 are all at least 4 different colors, and the number of each training chess piece in each color is multiple.

The chess pieces are required to be manufactured according to a specific shape when being manufactured;

the top plane of the right prism shape piece 2 is the columnar structure of regular octagon, the upper and lower bottom surfaces are parallel to each other, the side wall is composed of an external corner convex rib 21, the convex rib 21 is vertical to the upper and lower two planes, the bottom of the right prism shape piece 2 is provided with a butt joint groove 6, as shown in fig. 3 and fig. 4, the external dimension size has four types: the diameter of the circumscribed circle is 22mm, and the height is 33 mm; the diameter of the circumscribed circle is 20mm, and the height is 30 mm; the diameter of the circumscribed circle is 18mm, and the height is 27 mm; the diameter of the circumscribed circle is 16mm, and the height is 24 mm; for different staged training;

the tapered chess pieces 3 are in a cone frustum-shaped structure with a small upper part and a large lower part, the top tips are polished to be flat, sharp pricks are avoided from hurting hands, smooth chamfering of all edges is ensured, then an annular holding convex ring 31 is fixedly arranged on the side wall in a surrounding mode, the convex ring is a part for holding the hands of people and providing stronger holding force, the old people with small holding force can use the holding convex ring 31 during training, the holding force is large, the flat conical inclined plane can be directly held, the required holding force is larger, and the holding force and the upward pulling force or the downward pressing force are continuously applied in the inserting and pulling processes, as shown in fig. 5; there are four external dimensions: the diameter of the circumscribed circle is 22mm, and the height is 33 mm; the diameter of the circumscribed circle is 20mm, and the height is 30 mm; the diameter of the circumscribed circle is 18mm, and the height is 27 mm; the diameter of the circumscribed circle is 16mm, and the height is 24 mm; (ii) a

The round table chess piece 4 is characterized in that the shape structure is as shown in fig. 6, the top of the round table chess piece is a spherical holding ball 42, the holding ball 42 is fixed at the top of a holding ring 41, the holding ring 41 is a complete ring, the lower part of the holding ring 41 is fixed at the top of an arc holding rod 43, the bottom of the arc holding rod 43 is of a round table structure, the round table chess piece 4 with a conical arc surface is integrally formed, and the external dimension size is four: the diameter of the circumscribed circle is 22mm, and the height is 33 mm; the diameter of the circumscribed circle is 20mm, and the height is 30 mm; the diameter of the circumscribed circle is 18mm, and the height is 27 mm; the diameter of the circumscribed circle is 16mm, and the height is 24 mm; (ii) a

Annular piece 5 is a ring structure, and middle hole is to butt joint hole 51, and butt joint hole 51 is transition fit with linking up boss 11, and the effect that butt joint hole 51 played is the same to butt joint groove 6, and the ring external dimension size of annular piece 5 has four kinds, is respectively: the maximum outer diameter is 22mm, and the height is 6 mm; the maximum outer diameter of the circular ring is 20mm, and the height of the circular ring is 5 mm; the maximum outer diameter of the circular ring is 18mm, and the height of the circular ring is 4 mm; the maximum outer diameter of the circular ring is 16mm, the height is 3mm, and the sizes of the internal butting holes 51 are the same, as shown in FIG. 7;

the butt joint grooves 6 of all the training chess pieces are in transition fit with the connecting bosses 11, the depth of the butt joint grooves 6 is larger than the height of the connecting bosses 11, and therefore the bottoms of the training chess pieces can be attached to the top plane of the chessboard assembling plate 1, and the training chess pieces can be placed stably;

therefore, the chessboard wine of the device can start game training after being assembled by the chessboard assembling plates 1.

When the chess is used, the embodiment is a 4-player game, 5 chessboard assembling plates 1 are spliced into a chess shown in a picture 8 according to the picture 1, the splicing is ensured to be complete, the chess pieces with the ability of grabbing oneself of each player are selected from the rectangular prism-shaped chess pieces 2, the conical chess pieces 3, the circular truncated cone chess pieces 4 and the annular chess pieces 5 according to the actual grabbing ability of each player, the chess pieces selected by each player can be one or more, but the colors selected by different players need to be the same color, so that the identification is convenient, the training chess pieces with different external sizes can be used according to the grabbing abilities of different players participating in training, and the sizes of the butt-joint grooves 6 in the training chess pieces with different external sizes are the same;

when 4 participating old people start playing games, accompanying family members or doctors can participate in the games, selected training chess pieces are required to be pressed and sleeved on the connecting boss 11 in the designated area, then the games are played according to the game rules through continuous pulling and inserting, and interaction and rewards are provided to stimulate the game enthusiasm of the participating old people;

when the chess pieces are inserted on the connecting boss 11, training chess pieces in any shapes can be installed in place only by pressing downwards uniformly, the capability of applying pressure downwards uniformly on the wrist of the old is trained, then when the training chess pieces are pulled out, the straight prism-shaped chess pieces 2 are held by the friction force of fingers, the pulling direction is kept vertically upwards while the required strength is high, and the stress of the straight prism-shaped chess pieces 2 is required to be uniform; the conical chess pieces 3 can be held or held by the holding convex ring 31 to pull out the conical chess pieces 3, the difficulty is reduced, and if the holding convex ring 31 is not held, the difficulty is higher by holding the side wall of the conical surface; the truncated cone chess pieces 4 are low in difficulty and suitable for the old with poor control capability, the grip ring 41, the grip ball 42 and the cambered surface holding rod 43 can form different stimulations on fingers, can be suitable for different stressed fingers, and are low in required force; annular piece 5 can train the power of rubbing the fingers and holding between the fingers of thumb, the degree of difficulty is great, different pieces are different to the requirement of finger and wrist, reach different with strength amazing, and can increase the interest of old man through playing, can also many people participate in simultaneously, form social contact, carry out information and language stimulation to the brain, this device is to fuse a whole with multiple amazing, the training effect is better, accomplish the training back in a stage, can change the less training piece of external dimension, the increase training degree of difficulty reaches better training effect.

The game rules can be designed according to the actual conditions:

1. the number of people is 1-4

2. The starting point and the end point are fixed, and the starting point is preferably selected by guessing a fist and shaking a color son.

3. The card slots with a certain number are selected in the track to serve as the points of necessity (4 points are selected by 4 persons, 3 points are selected by 3 persons, 2 points are selected by 2 persons respectively) with different track shapes and different difficulty of the points of necessity, so that the game is more challenging, and cheating by the played persons can be prevented.

4. Set up reward punishment point at orbital fixed position, the position of reward and trap is confirmed through throwing the dice:

such as setting a bomb (step back, return to origin, show singing, show, tell a story, make certain actions, etc.), setting an accelerator (step up, specify programs listed in a personal performance rule), etc.

5. Decisive factors of win-loss:

each person walks once in turn, the player needs to judge the optimal (shortest) route passing through the four must-pass points, the player who walks through the four points at the fastest speed and reaches the red flag position wins, and a certain prize is obtained.

Interpretation of meaning in the professional field:

mild cognitive dysfunction (MCI) refers to the clinical picture of the elderly with mild memory or cognitive dysfunction that is not sufficient to diagnose dementia. No clear disease entity has been formed, but it is widely considered to be a clinical entity (clinical entity) or a group of clinical symptoms (clinical syndrome), which refers to a state of cognitive impairment between normal senile and mild dementia. Clinical and basic research of mild cognitive impairment is expected to provide beneficial information for early diagnosis and therapeutic intervention of senile dementia.

Alzheimer's Disease (AD) is a progressive degenerative disease of the nervous system with occult onset. 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. The disease is commonly known as senile dementia; patients who are older than 65 years are called presenile dementia; the patient after 65 years old is called senile dementia.

Although specific embodiments of the invention have been described above, it will be understood by those skilled in the art that the specific embodiments described are illustrative only and are not limiting upon the scope of the invention, and that equivalent modifications and variations can be made by those skilled in the art without departing from the spirit of the invention, which is to be limited only by the appended claims.

Claims

1. The utility model provides an old person is cognitive and meticulous motion training chess which characterized in that includes:

the chessboard assembling plate (1) is of a square flat plate structure, the top of the chessboard assembling plate is provided with a plurality of connecting bosses (11) with the same shape and size, each side edge is intermittently provided with a plurality of tenon-and-mortise lugs (13), and the plurality of tenon-and-mortise lugs (13) can be clamped in a separated manner;

a plurality of training chess pieces capable of training hand holding power and wrist power are arranged on the connecting boss (11) in a pluggable manner, the connecting boss (11) is in transition fit with the training chess pieces, and the training chess pieces have various different shapes and external sizes;

a lock-up hole (14) is formed in each mortise-tenon convex block (13), and the lock-up hole (14) penetrates through the mortise-tenon convex block (13); when the tenon-and-mortise lugs (13) of the adjacent chessboard assembling plates (1) are neatly spliced, the locking holes (14) of the plurality of tenon-and-mortise lugs (13) on the mutually spliced side edges of the adjacent chessboard assembling plates (1) are communicated;

the locking rods (12) can be separately inserted into the locking holes (14) of the plurality of tenon-and-mortise lugs (13) which are completely spliced;

different quantities chess board assembling plates (1) are assembled into training chess boards suitable for different quantities of human interaction through mortise and tenon lugs (13) and locking rods (12).

2. The old people cognitive and fine motor training chess according to claim 1, wherein: the number of the training chess boards which can be used interactively by assembling the chessboard assembling plates (1) is 3-7.

3. The old people cognitive and fine motor training chess according to claim 2, wherein: the training chess pieces comprise a plurality of straight prism-shaped chess pieces (2), a plurality of cone-shaped chess pieces (3), a plurality of round table chess pieces (4) and a plurality of ring-shaped chess pieces (5), wherein the straight prism-shaped chess pieces (2), the cone-shaped chess pieces (3), the round table chess pieces (4) and the ring-shaped chess pieces (5) are all provided with at least four different colors and four different external sizes, and the training chess pieces with the same external size of each shape of each color are all provided with a plurality of training chess pieces.

4. The old people cognitive and fine motor training chess according to claim 3, wherein: the cross section of the straight prism-shaped piece (2) is of a polygonal columnar structure, the upper end and the lower end of the straight prism-shaped piece (2) are level flat table boards, the side edges of the straight prism-shaped piece are provided with a plurality of vertical external corner-shaped convex ribs (21), each convex rib (21) is parallel to each other, the bottom of the straight prism-shaped piece (2) is provided with a butt joint groove (6), and the butt joint groove (6) at the bottom of the straight prism-shaped piece (2) is in transition fit with any connecting boss (11).

5. The old people cognitive and fine motor training chess according to claim 3, wherein: the conical chess piece (3) is of a cone frustum structure with a small upper part and a large lower part, a holding convex ring (31) is arranged on the side wall of the conical chess piece (3) in a fixed ring mode, the holding convex ring (31) protrudes out of the side wall of the conical chess piece (3), a butt joint groove (6) is also formed in the bottom of the conical chess piece (3), and the butt joint groove (6) in the bottom of the conical chess piece (3) is in transition fit with the optional connection boss (11).

6. The old people cognitive and fine motor training chess according to claim 3, wherein: the round table chess piece (4) top is globular ball (42) of holding, the fixed prominent ring in below of holding ball (42) is equipped with a grip ring (41), the below of grip ring (41) is cambered surface holding rod (43), cambered surface holding rod (43) are the round platform shape structure of cambered surface for the lateral wall, cambered surface holding rod (43) bottom is the round table, a butt joint groove (6) has also been seted up to the bottom of round table chess piece (4), butt joint groove (6) and the arbitrary boss (11) that links up of round table chess piece (4) bottom are transition fit.

7. The old people cognitive and fine motor training chess according to claim 3, wherein: the annular chess pieces (5) are of circular ring structures, inner holes of the annular chess pieces (5) are butt joint holes (51), and the butt joint holes (51) are in transition fit with the optional connection bosses (11).

8. The old people cognitive and fine motor training chess according to claim 1, wherein: the lock-up hole (14) and the lock-up lever (12) are in transition fit, and the length of the lock-up lever (12) is the same as that of the side edge of the chessboard assembling plate (1).