Hand-eye coordination rehabilitation training device

Abstract

A hand-eye coordination rehabilitation training device comprises an upper shell and a lower shell, the inner cavities of the upper shell and the lower shell are buckled face to face, a plurality of assembling basic blocks with the same shape and different colors are contained in the lower shell, a touch screen and at least one assembling hole are arranged on the outer side of the upper shell, the assembling hole penetrates the outer side and the inner side of the upper shell, a bottom plate is arranged on the inner side of the upper shell, at least one first boss is arranged on the upper surface of the bottom plate, two second bosses are arranged on the first boss in parallel and at intervals, the two second bosses penetrate the assembling hole of the upper shell, and the first boss, the two second bosses and the assembling hole of the upper shell on the bottom plate jointly form a seven-segment assembling area which can accommodate seven basic blocks at most.

Description

TECHNICAL FIELD

[0001] The present application relates to a hand-eye coordination rehabilitation training device, and belongs to the technical field of rehabilitation training devices. BACKGROUND

[0002] Hand-eye coordination refers to the process of the eyes transmitting the stimuli seen to the brain, and the brain then issuing action instructions for the hands to operate and complete. Hand-eye coordination is a very important and complex cognitive ability of humans, because it requires us to guide our hands to complete actions according to the stimuli received by the eyes. Developing hand-eye coordination is not only very important for the intelligence development of children, but also extremely important for the daily life of adults, because almost all daily activities require hand-eye coordination. For patients with hand-eye coordination disorders, training devices can be used for training exercises to improve their hand-eye coordination. The training devices in the prior art usually use puzzle pieces and puzzle slots of different shapes, and the puzzle pieces are inserted into the puzzle slots of corresponding shapes to exercise the cognitive ability of the trainees. However, the number of shapes of the puzzle pieces that can be trained by such training devices is limited, and they do not have training functions for numbers and colors, and cannot fully meet the rehabilitation training requirements. SUMMARY

[0003] In view of the problems in the prior art, the present application provides a hand-eye coordination rehabilitation training device.

[0004] The technical scheme of the present application is as follows: a hand-eye coordination rehabilitation training device, comprising an upper shell and a lower shell, the inner cavities of the upper shell and the lower shell are face-to-face buckled together; a plurality of basic assembling pieces of the same shape and different colors are contained in the lower shell; a touch screen and at least one assembling hole are arranged on the outer side of the upper shell, the assembling hole penetrates the outer side and the inner side of the upper shell; a bottom plate is arranged on the inner side of the upper shell, at least one first boss is arranged on the upper surface of the bottom plate, two second bosses are arranged on the first boss in parallel and at intervals, the upper and lower second bosses both penetrate the assembling hole of the upper shell, and the first boss, the upper and lower second bosses on the bottom plate, and the assembling hole of the upper shell together form a seven-segment assembling area that can accommodate up to seven basic pieces.

[0005] Further, a signal generator for representing the color of the outer surface is arranged in the interior of each color basic piece, and a signal receiver for sensing whether there are basic pieces and the colors of the basic pieces around is arranged in the interior of the second boss.

[0006] Preferably, the signal generator is a magnet, and the signal receiver is a Hall sensor integrated board.

[0007] Further, a plurality of single push motors and double push motors are fixedly arranged on the inner side of the upper shell, one push block is arranged on each single push motor, two push blocks are arranged on each double push motor, the push blocks can extend into the gap between the inner side of the upper shell and the upper surface of the first boss of the bottom plate, thereby occupying part of the positions of the seven-segment digital assembling areas for accommodating the basic blocks.

[0008] Further, the bottom plate is rotationally connected to the inner side of the upper shell away from the touch screen, and an electric telescopic rod for controlling the rotation of the bottom plate is further arranged between the lower surface of the bottom plate and the inner side of the upper shell, and the two ends of the electric telescopic rod are respectively hinged to the lower surface of the bottom plate and the inner side of the upper shell.

[0009] Further, a stirring motor is fixedly arranged on the inner side of the upper shell, and a stirring rod is coaxially connected to the output shaft of the stirring motor, and the stirring rod extends downward into the lower shell.

[0010] Further, a recycling cavity, a stirring cavity, a discharging cavity and a buffer cavity are arranged in the lower shell, the recycling cavity includes a first slope surface, a second slope surface and a third slope surface, the recycling cavity and the stirring cavity are communicated through the third slope surface, and the stirring cavity is in the downhill direction of the third slope surface.

[0011] Further, an inner baffle is arranged between the stirring cavity and the discharging cavity, and an outer baffle is arranged at the outlet of the buffer cavity, and the outer baffle and the inner baffle are connected through a pull rod and a gate line.

[0012] Further, a fourth slope surface is arranged in the discharging cavity, the discharging cavity and the buffer cavity are communicated, and the buffer cavity is in the downhill direction of the fourth slope surface.

[0013] Further, the number of assembling holes is three, and the trainer includes three seven-segment assembling areas.

[0014] Beneficial effects: the present application can display the numbers and colors that the trainee needs to complete by the touch screen, then the trainee opens the outer baffle, and passes through the gate line to open the inner baffle, the plurality of basic blocks slide from the stirring cavity through the discharge cavity and fall into the buffer cavity, the trainee takes the basic blocks, selects the corresponding color, and places the basic blocks in the assembling area according to the position and color displayed on the touch screen, the hall sensor integrated board senses whether the basic blocks are placed in the correct position and whether the color is correct, if the basic blocks are placed correctly, the correct sound is emitted by the touch screen, if the basic blocks are not placed correctly, the error prompt sound is emitted; when all the basic blocks are placed correctly or the training is completed, the bottom plate rotates in the downward shell direction under the pulling of the electric pull rod, the assembling hole is completely exposed, at this time, the basic blocks in the assembling area will automatically fall into the recycling cavity, the basic blocks which do not participate in the assembling can also be put into the recycling cavity through the assembling hole, the basic blocks in the recycling cavity automatically slide to the stirring cavity through the third slope, and the stirring motor starts to mix the basic blocks uniformly, so as to prepare for the next training. The present application can assemble 000-999 different numbers, and different numbers can also have different color matching changes, so that the training scheme is very numerous, and the rehabilitation training demand of hand-eye coordination can be fully met. BRIEF DESCRIPTION OF DRAWINGS

[0015] Figure 1 It is a three-dimensional structure diagram of the hand-eye coordination rehabilitation training device.

[0016] Figure 2 It is an exploded view of the hand-eye coordination rehabilitation training device.

[0017] Figure 3 It is a top view of the upper shell.

[0018] Figure 4 It is a bottom view of the upper shell.

[0019] Figure 5 It is a top view of the bottom plate.

[0020] Figure 6 It is a bottom view of the bottom plate.

[0021] Figure 7 It is a top view of the lower shell (the outer baffle is hidden).

[0022] Figure 8 It is a top view of the bottom plate. Figure 1

[0023] Figure 9 It is an A-A sectional view in the bottom plate. Figure 8

[0024] Figure 10 It is an enlarged view of the K area in the bottom plate. Figure 9

[0025] ​​​Figure 11 Perspective view of assembled basic block.

[0026] Figure 12 Corresponding diagram of appearance color of assembled basic block and magnet layout inside it.

[0027] Figure 13 Assembled effect diagram of numbers 0-9.

[0028] Markings in the figure:

[0029] 1 upper shell, 11 touch screen, 12 seven-segment assembly area, 13 digital assembly pattern, 14 assembly hole, 15 single push motor mounting seat, 16 double push motor mounting seat, 17 bottom plate hinged mounting seat, 18 push rod first mounting seat, 19 stirring motor mounting cavity, 191 stirring motor, 192 stirring shaft;

[0030] 2 lower shell, 21 recycling cavity, 211 first slope, 212 second slope, 213 third slope, 22 stirring cavity, 23 discharging cavity, 231 fourth slope, 232 inner baffle, 233 gate line, 24 buffer cavity, 241 outer baffle, 242 pull rod;

[0031] 3 bottom plate, 31 electric push rod, 32 first boss, 33 second boss, 34 second boss, 35 hinged joint, 36 push rod second mounting seat, 37 Hall sensor integrated board;

[0032] 4 placeholder module, 41 single push motor, 42 double push motor, 43 push block;

[0033] 5 assembled basic block, 51 magnet hole. DETAILED DESCRIPTION

[0034] In order to more fully explain the implementation of the present application, the implementation examples of the present application are provided. These implementation examples are only a description of the present application, and do not limit the scope of the present application.

[0035] As Figures 1-10As shown, a hand-eye coordination rehabilitation training device includes an upper shell 1 and a lower shell 2, and the inner cavities of the upper shell 1 and the lower shell 2 are buckled together face to face; a stirring motor mounting cavity 19 is arranged on the inner side of the upper shell, a stirring motor 191 is mounted in the stirring motor mounting cavity 19, a stirring rod 192 is coaxially connected to the output shaft of the stirring motor, blades are arranged on the stirring rod, and the stirring rod extends downward into the lower shell 2; a recovery cavity 21, a stirring cavity 22, a discharge cavity 23 and a buffer cavity 24 are arranged in the lower shell, the recovery cavity 21 includes a first slope surface 211, a second slope surface 212 and a third slope surface 213, the recovery cavity 21 and the stirring cavity 22 are communicated through the third slope surface 213, the stirring cavity 22 is in the downhill direction of the third slope surface 213, and a plurality of assembling basic blocks 5 of the same shape and different colors are arranged in the stirring cavity 22. An inner baffle 232 is arranged between the stirring cavity 22 and the discharge cavity 23, and the inner baffle is in a normally closed state; a fourth slope surface 231 is arranged in the discharge cavity 23, the discharge cavity 23 and the buffer cavity 24 are communicated, and the buffer cavity 24 is in the downhill direction of the fourth slope surface 231. The first slope surface, the second slope surface, the third slope surface and the fourth slope surface are all smooth, and the basic blocks can freely slide on the slope surfaces by their own gravity. An outer baffle 241 is arranged at the outlet of the buffer cavity 24, the outer baffle is rotationally connected to the lower shell, a pull rod 242 is arranged on the rotation shaft of the outer baffle, and the pull rod 242 and the inner baffle 232 are connected through a gate wire 233. When the outer baffle 241 is rotated and opened, the inner baffle 232 is also synchronously opened through the pull rod and the gate wire, so that the stirring cavity 22 and the discharge cavity 23 are communicated.

[0036] A touch screen 11 and three assembling holes 14 are arranged on the outer side of the upper shell 1, the assembling holes 14 pass through the outer side and the inner side of the upper shell; a bottom plate 3 is arranged on the inner side of the upper shell, a hinge joint 35 is arranged on the side of the bottom plate away from the touch screen, the hinge joint 35 is hingedly connected to a bottom plate hinged mounting seat 17 on the inner side of the upper shell, and an electric push rod 31 for controlling the rotation of the bottom plate is further arranged between the lower surface of the bottom plate and the inner side of the upper shell, both ends of the electric push rod 31 are hingedly connected to a push rod second mounting seat 36 on the lower surface of the bottom plate and a push rod first mounting seat 18 on the inner side of the upper shell. Under the pushing of the electric push rod 31, the bottom plate can rotate relative to the upper shell, the bottom plate is close to the inner side of the upper shell when it rotates upward, and the bottom plate is separated from the inner side of the upper shell when it rotates downward, so that the assembling holes 14 are communicated with the recovery cavity 21.

[0037] Three first protrusions 32 are arranged parallel to each other on the upper surface of the base plate. These three first protrusions correspond one-to-one with the three assembly holes above them. Two second protrusions 33 and 34 are arranged parallel to each other vertically on the upper surface of each first protrusion 32. The gap between the second protrusions 33 and 34 is just wide enough to accommodate one basic assembly block 5, for a total of six second protrusions. When the base plate rotates upwards and fits against the inner side of the upper shell, these six second protrusions pass through the corresponding assembly holes of the upper shell. The three first protrusions, six second protrusions on the base plate, and the three assembly holes of the upper shell together form three seven-segment assembly areas 12. Each seven-segment assembly area can accommodate up to seven basic blocks. Each seven-segment assembly area can assemble any number from 0 to 9 using different numbers of basic blocks (e.g., ...). Figure 13 (As shown), therefore, the three seven-segment assembly areas can be used to assemble any number between 000 and 999. Figure 1 , 2 Figure 13 shows an example of the assembly of the number "48".

[0038] Each of the color-coded basic blocks has a pre-installed signal generator representing its surface color inside. The second protrusion has a signal receiver inside to sense the presence and color of basic blocks around it. In this example, the signal generator is a magnet, and the signal receiver is a Hall sensor integrated board 37. The magnet can be selectively embedded inside the basic block, such as... Figures 11-12 As shown, each basic block has four pre-set magnet holes 51. Different numbers of magnets and their different arrangements are installed in these holes to uniquely represent the exterior paint color of the basic block. The orientation of the basic block does not affect its color. The exterior paint color of the basic block can be any of the seven colors: red, orange, yellow, green, cyan, blue, and purple. The Hall sensor integrated board first detects the presence of a magnet signal to determine the presence of a basic block, and then determines the color of the basic block based on the arrangement of the magnet signals. Therefore, by using different combinations of numbers and colors in the assembly area, thousands of training schemes can be generated. Furthermore, the magnets in the basic blocks have very weak magnetism, and their magnetic signals can only be detected by the Hall sensor integrated board. The magnetic attraction between basic blocks is less than the weight of the basic blocks themselves, allowing basic blocks of different colors to be mixed evenly by a stirrer.

[0039] In order to assist the trainer to complete the puzzle, a placeholder module 4 is further fixed on the inner side of the upper shell, the placeholder module 4 comprises ten single-push motors 41 and four double-push motors 42, the single-push motor is installed on a single-push motor mounting seat 15, the double-push motor is installed on a double-push motor mounting seat 16, one push block 43 is arranged on each single-push motor, two push blocks 43 are arranged on each double-push motor, each push block can extend into the gap between the inner side of the upper shell and the upper surface of the first boss of the bottom plate, so as to pre-occupy the part position of the seven-segment digital assembly area for accommodating the basic blocks, after the pre-occupation, the basic blocks cannot be placed, so as to assist the trainer to place the basic blocks into other empty positions; for the gap between the two second bosses, the pre-occupation cannot be achieved by using the push block, but the trainer can be prompted by the touch screen to help the trainer to complete the puzzle. It should be understood that the placeholder module and the prompting auxiliary function described herein are optional, and the auxiliary function can be used or suspended.

[0040] The training device further comprises a power module, a control module, a sound module and the like, which are not shown in the figure, and of course the sound module can also be selected to be integrated into the touch screen, the touch screen, the sound module, the stirring motor, the single-push motor, the double-push motor, the Hall sensor integrated board and the like are electrically connected with the control module.

[0041] The training basic steps of the present application are as follows: first, the touch screen displays the number and color example to be assembled, then the trainer takes the basic blocks, and completes the assembly of the number pattern and the color in the assembly area, so that the assembled number and color are consistent with the number and color displayed on the touch screen, thereby exercising the hand-eye coordination ability of the trainer.

[0042] During actual training, the trainer is laid flat, the touch screen is horizontal, and the machine is started. The touch screen displays the numbers and colors to be completed. The placeholder module occupies the positions where the basic blocks are not needed. Then the trainer opens the outer baffle and passes through the gate line to open the inner baffle. The multiple basic blocks fall from the stirring cavity through the discharge cavity into the buffer cavity. The trainer picks up the basic blocks, selects the corresponding color, and places the basic blocks in the assembly area according to the number and color displayed on the touch screen. The Hall sensor integrated board senses whether the basic blocks are placed in the correct position and whether the color is correct. If the basic blocks are placed correctly, a correct prompt sound is emitted. If the basic blocks are not placed correctly, an incorrect prompt sound is emitted. During the assembly process, the Hall integrated sensing board collects the magnetic signal every time a basic block is placed, and the display screen judges whether the color is correct and counts. After the assembly is completed, the display screen displays the completion interface and prompts whether to end or modify. When the basic blocks are all placed correctly or the training is completed, the bottom plate is rotated downward under the pull of the electric pull rod. The assembly hole is completely exposed. At this time, the basic blocks in the assembly area will automatically fall to the first slope, the second slope and the third slope of the recycling cavity by gravity. The basic blocks that fall on the first slope and the second slope will slide to the third slope again. Of course, the basic blocks that do not participate in assembly (for example, the basic blocks held in the hand) can also be placed in the recycling cavity through the assembly hole. The basic blocks in the recycling cavity automatically slide to the stirring cavity through the third slope. The stirring motor starts to mix the basic blocks uniformly to prepare for the next training. The training scheme of the present application is very diverse and can fully meet the needs of hand-eye coordination rehabilitation training.

[0043] After the embodiments of the present application are described in detail, those skilled in the art can clearly understand that various changes and modifications can be made without departing from the above-mentioned patent application range and spirit. Any simple modification, equivalent change and modification made according to the technical essence of the present application to the above-mentioned embodiments are within the scope of the technical solution of the present application, and the present application is not limited to the implementation modes of the examples shown in the specification.

Claims

1. A hand-eye coordination rehabilitation training device, characterized in that: The system includes an upper shell and a lower shell, with their cavities interlocking face-to-face. The lower shell contains multiple basic assembly blocks of the same shape but different colors, with at least two color types. A touchscreen and at least one assembly hole are located on the outer side of the upper shell, penetrating both the outer and inner sides of the upper shell. A base plate is located on the inner side of the upper shell, with at least one first protrusion on its upper surface. Two second protrusions are spaced parallel to each other on the first protrusion, each passing through one assembly hole in the upper shell. The first protrusion on the base plate, the two second protrusions, and the assembly hole in the upper shell together form a seven-segment assembly area capable of accommodating seven basic blocks. The base plate is rotatably connected to the inner side of the upper housing on the side away from the touch screen. An electric telescopic rod for controlling the rotation of the base plate is also provided between the lower surface of the base plate and the inner side of the upper housing. The two ends of the electric telescopic rod are respectively hinged to the lower surface of the base plate and the inner side of the upper housing. Each color block contains a signal generator that represents its surface color.

2. The hand-eye coordination rehabilitation training device according to claim 1, characterized in that: A signal receiver is provided inside the second protrusion to sense whether there are basic blocks around it and the color of the basic blocks.

3. The hand-eye coordination rehabilitation training device according to claim 2, characterized in that: The signal generator is a magnet, and the signal receiver is a Hall sensor integrated board.

4. The hand-eye coordination rehabilitation training device according to claim 1, characterized in that: A stirring motor is fixedly installed inside the upper shell, and a stirring rod is coaxially connected to the output shaft of the stirring motor, with the stirring rod extending downward into the lower shell.

5. A hand-eye coordination rehabilitation training device according to claim 1, characterized in that: The lower housing is provided with a recovery chamber, a stirring chamber, a discharge chamber and a buffer chamber. The recovery chamber includes a first slope, a second slope and a third slope. The recovery chamber and the stirring chamber are connected through the third slope, and the stirring chamber is located in the downslope direction of the third slope.

6. A hand-eye coordination rehabilitation training device according to claim 5, characterized in that: An inner baffle is provided between the mixing chamber and the discharge chamber, and an outer baffle is provided at the outlet of the buffer chamber. The outer baffle and the inner baffle are connected by a pull rod and a gate cable.

7. A hand-eye coordination rehabilitation training device according to claim 5, characterized in that: The discharge chamber and the buffer chamber are connected. A fourth slope is provided in the discharge chamber, and the buffer chamber is located in the downward slope direction of the fourth slope.

8. A hand-eye coordination rehabilitation training device according to claim 1, characterized in that: The number of assembly holes is three, the number of first protrusions is three, each first protrusion corresponds to one assembly hole, and the trainer includes three seven-segment assembly areas.

9. A hand-eye coordination rehabilitation training device according to claim 1, characterized in that: Multiple single-push motors and double-push motors are fixedly installed on the inner side of the upper housing. Each single-push motor is equipped with a push block, and each double-push motor is equipped with two push blocks. The push blocks can extend into the gap between the inner side of the upper housing and the upper surface of the first protrusion of the bottom plate, thereby occupying part of the position of the seven-segment digital assembly area used to accommodate the basic blocks.

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