CN108079495A - A kind of hand eye coordination training system - Google Patents

Abstract

The invention relates to a hand-eye coordination training system. The system includes a main body, the front part of the main body is provided with a console, and the interior of the main body is divided to form an upper training room and a lower recovery room. There are several inserts with patterns in the training room, and a recovery device is set on the bottom of the training room. There is an operation port on each insert, a matching frame is set in the recycling room, and a switching device is arranged on the matching frame. The switching device includes a number of jigsaw rolls and a rotating roulette mechanism. One side is provided with a fixed electromagnetic rod. In the present invention, the pictures on each insert are different, and each jigsaw puzzle corresponds to one of the insert patterns. By switching the puzzle pieces in the matching frame to match the insert pattern, every time a piece of insert is successfully matched, a piece of insert is recovered, and the Complete the pattern matching of all inserts to achieve the purpose of hand-eye coordination training.

Description

A hand-eye coordination training system

technical field

The invention relates to a training device, in particular to a hand-eye coordination training system.

Background technique

With the improvement of people's living standards and the development of science and technology, people begin to pay more and more attention to the training of hand-eye coordination ability. In recent years, various hand-eye coordination devices have appeared in this field, which better meet the needs of users. By using these devices, the user effectively realizes the comprehensive training of hand-eye coordination to a certain extent. However, the existing hand-eye coordination training devices mainly have disadvantages such as single function, complex structure, and troublesome operation. After users use it for many times, the interest level may quickly decrease, and the training effect is greatly reduced. Therefore, it is necessary to study and design a hand-eye coordination training system with strong functional flexibility, reasonable structure and simple operation to better meet the needs of users.

Contents of the invention

The present invention overcomes the above-mentioned technical problems and provides a hand-eye coordination training system with reasonable structure and simple operation.

The above-mentioned technical problems of the present invention are mainly solved by the following technical solutions: a hand-eye coordination training system, comprising a main body, a console is provided at the front of the main body, and the interior of the main body is separated to form an upper training room and a lower recovery room, There is a viewing window at the front of the training room, and a number of inserts with patterns are arranged in the training room by the viewing window, and a recovery device for recycling the used inserts to the recovery room is installed on the bottom of the training room. There is an operation port on the piece, and a matching frame that moves back and forth and is inlaid with the operation port is set in the training room. The device includes several jigsaw rolls capable of unfolding and rewinding jigsaw puzzles, and a roulette mechanism that drives several jigsaw rolls to rotate. A fixed electromagnetic rod that drives a moving magnetic rod to move. The invention provides a system capable of training hand-eye coordination. The pictures on each insert are different, and each jigsaw puzzle corresponds to one of the insert patterns. By switching the jigsaw puzzles in the matching frame to match the insert pattern, each After a piece of insert is successfully matched, the system recycles a piece of insert, and completes the pattern matching of all inserts in turn, so that the operator can achieve the purpose of hand-eye coordination training. The system is operated through the console to control the jigsaw switching, matching frame and insert mosaic matching, without manual operation, and the operation method is convenient and fast. The jigsaw puzzle adopts a reel mechanism, which can be unfolded to form a jigsaw puzzle when in use. Several jigsaw puzzle rolls are used in rotation through the roulette mechanism, so that multiple jigsaw puzzles can be switched in one matching frame, and the structure is compact and reasonable. The jigsaw roll is unfolded by magnetic force, with a novel structure and smooth unfolding.

As a preferred solution, the matching frame includes an upper frame body and a lower frame body, slide grooves are arranged along the length direction on the opposite inner surfaces of the upper frame body and the lower frame body, and a rotating groove is arranged on the same side of the inner surface , the rotating slot communicates with the chute. In this scheme, the rotating groove is used for installing the turntable for rotating the turntable, and the rotating groove is connected with the chute for moving the moving magnetic bar.

As a preferred solution, the roulette mechanism includes two turntables, on which a number of slots for inserting jigsaw puzzle rolls are arranged around the center of the circle, and the two turntables are respectively arranged in the rotation slots of the upper frame and the lower frame, One of the turntables is rotated by a motor. In this scheme, the roulette mechanism rotates, and a jigsaw roll on the turntable is transferred to a position connected with the chute every time it rotates, so as to control different jigsaw rolls to work. The motor is installed in the upper frame or the lower frame, the motor drives the turntable to rotate, and the motor is set to control the turntable to rotate at a fixed angle each time.

As a preferred solution, the jigsaw roll includes a housing, a fixed shaft fixed in the housing, a sleeve sleeved on the fixed shaft, and a puzzle wound on the sleeve, and the sleeve is rotatably connected to the fixed shaft through a bearing. On the shaft, a torsion spring is arranged between the sleeve and the fixed shaft. One end of the torsion spring is fixed on the fixed shaft, and the other end is fixed on the inner wall of the sleeve. The connected chuck is provided with an outlet for the jigsaw to protrude on the housing wall, and the moving magnetic rod is arranged at the front end of the jigsaw and is stuck outside the outlet.

As a preferred solution, the length of the moving magnet rod is greater than the length of the opening and equal to the length of the fixed shaft, the rotating slot is provided with a gap near the edge of the turntable, the end of the moving magnetic rod is located in the gap, and in the rotating slot Limiting grooves are arranged on the bottom surface, and limiting blocks matched with the limiting grooves are arranged on the end surfaces of both ends of the fixed shaft. In this solution, the length of the moving magnetic rod is greater than the length of the opening, so that the moving magnetic rod can be stuck outside the casing, which is convenient for pulling out the jigsaw puzzle. A notch is provided on the rotating groove for the end of the moving magnet rod to enter and exit, and also forms a limit to the moving magnet rod. The cooperation of the limit block and the limit groove is used to fix the fixed shaft in the rotation groove of the turntable, and the fixed shaft is fixed and does not rotate, so that the jigsaw puzzle roll can rely on the fixed shaft and the torsion spring to drive the sleeve to rewind the jigsaw puzzle.

As a preferred solution, a telescopic pushing mechanism is provided on one end of the fixed shaft, and the pushing mechanism includes a ring-shaped pushing chamber arranged on one end surface of the fixed shaft, and a pushing cap inserted in the pushing chamber. , the pushing cavity is provided with a blocking edge along the edge of the outer ring surface, and a corresponding card edge is provided on the outer wall of the lower end of the pushing cap, and a return spring is arranged between the inner cavity of the pushing cap and the end face of the fixed shaft. The block is provided on the end face of the push cap. The pushing mechanism of this solution enables the jigsaw roll to be inserted and fixed between the two turntables by means of pushing, which facilitates the replacement of the jigsaw roll. When in use, put the push cap of the push mechanism into the card slot, push down to make the push cap shrink into the push cavity of the fixed shaft, change the length of the fixed shaft, and then put the other end of the fixed shaft into another turntable In the card slot, loosen the fixed shaft, and the fixed shaft recovers its length under the action of the return spring, so that the fixed shaft is stuck in the two turntable slots.

As a preferred solution, the moving magnet rod is a unipolar permanent magnet, and the fixed electromagnetic rod is a unipolar electromagnet whose magnetic polarity is opposite to that of the moving magnet rod after electrification. In this scheme, the jigsaw unfolding and rewinding are realized by controlling the work of the fixed electromagnetic rod. When the operator controls the fixed electromagnetic rod to work, since the polarity of the fixed electromagnetic rod is different from that of the moving magnetic rod, the fixed electromagnetic rod will attract the moving magnet. Under the action of the magnetic force, the moving magnetic rod moves along the chute until it is attracted to the fixed electromagnetic rod, realizing the effect of unfolding the jigsaw puzzle.

As a preferred solution, the upper part of the training room is provided with a number of jacks for inserting the inserts, and guide grooves for inserting the inserts are provided on the inner walls of the training room. The recovery hole is provided with a motor-driven sliding piece in the recovery hole. The height of the insertion piece is greater than the height of the training room. After the insertion piece is inserted into the hole, the lower end is located on the slide of the recovery hole. mat. In this solution, the insert is inserted into the training room through the socket and the guide groove. The height of the insert is greater than the height of the training room. After the insert is inserted, the upper end is exposed outside the training room, which is convenient for the operator to take out and replace the insert. The guide groove facilitates the insertion of the insert into the training room, and at the same time allows the insert to be inserted in place without deviation. The recovery device controls the recovery of inserts. When a pattern of an insert is successfully matched, the console controls the inner lock of the slide to open the recovery hole, and the insert falls into the recovery chamber through the recovery hole to complete the recovery of the insert. The recovery chamber is provided with a cushion, and the cushion can be a sponge pad, so that the inserts can be buffered when they fall into the recovery chamber, which will not cause damage to the inserts, and also play a role in noise reduction.

As a preferred solution, the matching frame is moved by an automatic telescopic rod, and there are two automatic telescopic rods, which are fixed on the rear inner wall of the training room, and a U-shaped connecting frame is arranged on the front end of the automatic telescopic rod, and the connecting frame The end is connected to the upper and lower parts of one side of the matching frame, and the direction in which the automatic telescopic rod expands is facing the position of the operation port on the insertion piece after being inserted into the training room. In this solution, the automatic telescopic rod drives the matching frame to move back and forth in the horizontal direction. When pattern matching is to be performed, the matching frame is embedded into the operation port of the insertion piece by moving forward. There are two automatic telescopic rods, and the two automatic telescopic rods move synchronously. The automatic telescopic rods are fixed with the matching frame through a U-shaped connecting frame, and the connection is more stable.

As a preferred solution, the training room is also provided with an image acquisition unit for collecting pattern photos after insert matching, and the console includes an operation unit and a processing unit for users to perform pattern matching operations on the system, and the image acquisition unit The operation unit and the operation unit are respectively connected to the processing unit, and the processing unit is connected to each execution unit in the system. In this solution, the user performs image matching on the system through the operating unit to complete hand-eye coordination training. The operating unit includes an operating lever that controls the horizontal movement of the matching frame, and a confirm button for confirming the matching. Of course, the operating unit is not limited to this structure. is another joystick or button combination. The image acquisition unit collects image information. When the matching is confirmed, the image acquisition unit collects the pattern information of the matching result and sends it to the processing unit. The processing unit stores the complete pattern, and judges whether the matching is correct by comparing the collected pattern information. The processing unit also controls each execution unit in the system. The execution unit is the motor in the system, the automatic telescopic rod, the power switch, etc., and the processing unit converts the operation unit into a command to control each execution unit of the system to work, so as to complete the pattern matching. operation process.

Therefore, the advantages of the present invention are: a system capable of training hand-eye coordination is provided, the pictures on each insert are different, and each jigsaw puzzle corresponds to one of the jigsaw patterns, by switching the jigsaw puzzles in the matching frame to Match the pattern of inserts, each insert is successfully matched, the system recycles one insert, and completes the pattern matching of all inserts in turn, so that the operator can achieve the purpose of hand-eye coordination training. Operate through the console to control the jigsaw switching, matching frame and insert mosaic matching, without manual operation, and the operation method is convenient and fast. The jigsaw puzzle adopts a reel mechanism, which can be unfolded to form a jigsaw puzzle when in use. Several jigsaw puzzle rolls are used in rotation through the roulette mechanism, so that multiple jigsaw puzzles can be switched in one matching frame, and the structure is compact and reasonable. The jigsaw roll is unfolded by magnetic force, with a novel structure and smooth unfolding.

Description of drawings

Fig. 1 is a kind of structure perspective view of the present invention;

Fig. 2 is a schematic diagram of an explosion structure of the present invention;

Fig. 3 is a schematic diagram of an exploded structure of a matching frame and a switching device in the present invention;

Fig. 4 is a kind of structural representation of the turntable in the present invention;

Fig. 5 is a schematic diagram of an enlarged structure at A in Fig. 3;

Fig. 6 is a schematic structural view of the connection between the matching frame and the automatic telescopic rod in the present invention;

Fig. 7 is a schematic cross-sectional structure diagram of the jigsaw puzzle roll in the present invention.

1-main body 2-console 3-training room 4-recovery room 5-view window 6-insert piece 7-operation port 8-matching frame 9-mat 10-jack 11-recovery hole 12-automatic telescopic rod 13-connection Frame 14-upper frame 15-lower frame 16-turntable 17-puzzle roll 18-moving magnetic bar 19-fixed electromagnetic bar 20-rotating slot 21-chute 22-card slot 23-notch 24-limiting slot 25- Limiting block 26-chuck 27-housing 28-sleeve 29-puzzle 30-torsion spring 31-push cavity 32-push cap 33-blocking edge 34-card edge 35-return spring 36-fixed shaft.

Detailed ways

The technical solutions of the present invention will be further specifically described below through the embodiments and in conjunction with the accompanying drawings.

Example:

A kind of hand-eye coordination training system of this embodiment, as shown in Fig. 1 and Fig. 2, comprises main body 1, and main body front part is provided with console 2, and main body internal partition forms the upper training room 3 and the recovery room 4 of lower part, in training The front portion of the room has a viewing window 5, and some inserts 6 with patterns are arranged in the training room by the viewing window. In the present embodiment, three inserts are arranged, and the three inserts are arranged in the training room before and after. On the bottom of the training room, there is a recovery device for recovering the used inserts to the recovery room. An operation port 7 is opened on each insert, and a matching frame that moves back and forth and is inlaid with the operation port is set in the training room. 8. A switching device for switching the jigsaw puzzle 29 to form a pattern combination with different inserts is provided on the matching frame. The switching device includes four jigsaw rolls 17 capable of unfolding and rewinding jigsaw puzzles, and a roulette mechanism that drives the jigsaw rolls to rotate. A fixed electromagnetic rod 19 capable of driving the movable magnetic rod to move is provided. The moving magnet rod is a unipolar permanent magnet, and the fixed electromagnetic rod is a unipolar electromagnet whose magnetism is opposite to that of the moving magnet rod after electrification.

The matching frame moves through the automatic telescopic rod 12, and there are two automatic telescopic rods, which are fixed on the rear inner wall of the training room, and a U-shaped connecting frame 13 is arranged on the front end of the automatic telescopic rod, and the end of the connecting frame and the matching frame The upper and lower parts of one side are connected, and the direction where the automatic telescopic rod stretches is facing the position of the operation port on the insertion piece after being inserted into the training room.

Concretely, as shown in Figure 2, the upper part of the training room is provided with several jacks 10 for insertion of inserts, and guide grooves for insertion of inserts are provided on the inner walls of the training room. The recovery device includes a number of recovery holes 11 corresponding to the jacks, and a motor-driven sliding piece is provided in the recovery hole. As shown in Figure 1, the height of the insertion piece is greater than the height of the training room, and the lower end of the insertion piece is inserted into the jack. On the slide of the recovery hole, the bottom of the recovery chamber is provided with a cushion 9 .

As shown in Figure 3, the matching frame includes an upper frame body 14 and a lower frame body 15, on the opposite inner side of the upper frame body and the lower frame body, a chute 21 is arranged along the length direction, and a rotating shaft is arranged on the same side of the inner side. Groove 20, the rotary groove communicates with the chute. The roulette mechanism includes two turntables 16 on which a number of slots 22 for inserting jigsaw puzzle rolls are arranged around the center of the circle. The two turntables are respectively arranged in the rotation slots of the upper frame and the lower frame. turn.

As shown in Figure 7, the picture roll includes a housing 27, a fixed shaft 36 fixed in the housing, a sleeve 28 sleeved on the fixed shaft, and a jigsaw puzzle 29 wound on the sleeve. On the shaft, a torsion spring 30 is arranged between the sleeve and the fixed shaft. One end of the torsion spring is fixed on the fixed shaft, and the other end is fixed on the inner wall of the sleeve. The connected chuck 26 is provided with an outlet for the jigsaw to protrude on the housing wall, and the moving magnet bar 18 is arranged at the front end of the jigsaw puzzle and is stuck outside the outlet.

The length of the moving magnet rod is greater than the length of the opening and is equal to the length of the fixed shaft. As shown in Figure 4, the rotary groove is provided with a gap 23 near the edge of the turntable, and the end of the moving magnet rod is located in the gap, and a limit position is set on the bottom surface of the rotating groove. The groove 24, as shown in FIG. 5, is provided with a limiting block 25 matched with the limiting groove on both ends of the fixed shaft.

In order to facilitate the installation of jigsaw pieces on the roulette mechanism, as shown in Figure 7, one end of the fixed shaft is provided with a telescopic pushing mechanism, and the pushing mechanism includes an annular pushing chamber 31 arranged on one end surface of the fixed shaft, a sleeve The push cap 32 inserted into the push chamber, the push chamber is provided with a blocking edge 33 along the edge of the outer ring surface, and the corresponding clip edge 34 is provided on the outer wall of the lower end of the push cap, between the inner chamber of the push cap and the fixed A return spring 35 is arranged between the end faces of the shafts, and the limit block is arranged on the end faces of the push cap.

The training room is also provided with an image acquisition unit for collecting pattern photos after insert matching. The console includes an operation unit and a processing unit for users to perform pattern matching operations on the system. The image acquisition unit and the operation unit are respectively connected to the processing unit , and the processing unit is connected to each execution unit in the system. The execution unit includes a motor, an automatic telescopic rod, etc.

The use process of this system: before use, the user inserts the insert into the training room, the user selects the jigsaw puzzle volume through the roulette mechanism through the operation console, and controls the unfolding until the user selects the puzzle corresponding to the insert, and then controls the automatic telescopic rod to move The matching frame with the jigsaw puzzle is embedded in the insertion operation port closest to the viewing window, and the jigsaw puzzle and the insertion pattern are combined, and then the graphic acquisition unit collects the picture information of the insertion piece and the jigsaw puzzle, and the processing unit judges whether the patterns are consistent. If the determination is successful, then the pattern matching is successful. At this time, the sliding piece in the recovery device corresponding to the insertion piece is controlled to open, and the insertion piece falls into the recovery chamber. Then complete the pattern matching of the following two inserts with the same operation, and after the pattern matching of the three inserts, the processing unit also counts the required time. This allows different users to compare and compete. The user can open the sliding door of the recycling room, take out the inserts, and start a new round of games and competitions.

The specific embodiments described herein are merely illustrative of the spirit of the invention. Those skilled in the art to which the present invention belongs can make various modifications or supplements to the described specific embodiments or adopt similar methods to replace them, but they will not deviate from the spirit of the present invention or go beyond the definition of the appended claims range.

Although terms such as main body, console, training room, recovery room, and viewing window are frequently used in this paper, the possibility of using other terms is not excluded. These terms are used only for the purpose of describing and explaining the essence of the present invention more conveniently; interpreting them as any kind of additional limitation is against the spirit of the present invention.

Claims (10)

1. a kind of hand eye coordination training system, it is characterised in that：Including main body, body front part is equipped with console, body interior point Every the training chest and the recovery room of lower part for forming top, viewing window is provided in training chest forepart, is arranged in training chest by viewing window Row are provided with several figuratum inserted sheets of tool, are provided on training chest bottom used inserted sheet being recovered to returning for recovery room Receiving apparatus, gathering hole is provided on each inserted sheet, is provided in training chest and is moved back and forth and inlayed with gathering hole Matched matching frame is provided with the switching for switching over that pattern split is formed from different inserted sheets to picture mosaic on matching frame and fills It puts, the switching device includes several wheel disc mechanisms that can be unfolded and the picture mosaic of backrush picture mosaic rolls up, several picture mosaic rolling wheels is driven to turn, Wheel disc mechanism is arranged on matching frame one side, and picture mosaic end is connected with dynamic bar magnet, and dynamic magnetic can be driven by being provided in matching frame opposite side The Motionless electromagnetic stick of stick movement.

2. a kind of hand eye coordination training system according to claim 1, it is characterized in that the matching frame include upper frame body and Lower frame body is provided with sliding slot along its length on the opposite medial surface of upper frame body and lower frame body, and positioned at medial surface the same side Swivelling chute is provided with, swivelling chute is connected with sliding slot.

3. a kind of hand eye coordination training system according to claim 2 turns it is characterized in that the wheel disc mechanism includes two Disk, the card slot of several grafting picture mosaics volumes is mutually provided on turntable around the center of circle, and two turntables are separately positioned on upper frame body and lower frame body Swivelling chute in, one of turntable has motor-driven rotation.

4. a kind of hand eye coordination training system according to claim 3, it is characterized in that picture mosaic volume includes housing, fixation In the in vivo fixing axle of shell, the sleeve being sleeved in fixing axle, the picture mosaic on sleeve, the sleeve is rotated by bearing to be connected It is connected in fixing axle, torsional spring is provided between sleeve and fixing axle, one end is fixed in fixing axle, and the other end is fixed on On sleeve lining, fixed both ends of the shaft stretches out outside housing the clamp for being formed to be connected with card slot respectively, is set on housing wall There is the outlet stretched out for picture mosaic, dynamic bar magnet is arranged on tile front end and is stuck in outside outlet.

5. a kind of hand eye coordination training system according to claim 4, it is characterized in that the dynamic bar magnet length is more than opening Length and the length for being equal to fixing axle, the swivelling chute are equipped with notch at disk edge, and the end of the dynamic bar magnet is located at In notch, limiting slot is provided in rotation groove bottom, is provided on fixed both ends of the shaft end face matched with limiting slot Limited block.

6. a kind of hand eye coordination training system according to claim 5, it is characterized in that being provided with energy on fixing axle one end Telescopic racking mechanism is carried out, the dipper crowding gear includes being arranged at pushing chamber annular on fixing axle end face, being nested in pushing The pushing cap of intracavitary pushes chamber and outer ring surface top edge is provided with stop edge, is provided on cap lower end outer wall is pushed corresponding Card edge is provided with resetting spring pushing between cap inner cavity and fixed axial end, the limited block, which is arranged on, to be pushed on cap end face.

7. according to a kind of hand eye coordination training system described in claim any one of 1-6, it is characterized in that the dynamic bar magnet is Unipolarity permanent magnet, the Motionless electromagnetic stick are the magnetic and opposite polarity unipolarity electromagnet of dynamic bar magnet after energization.

8. a kind of hand eye coordination training system according to claim 1-6, it is characterized in that the training chest top is provided with Several jacks for inserted sheet insertion are equipped with the guide groove for inserted sheet insertion, the retracting device bag on two madial wall of training chest Several and corresponding recovery holes of jack are included, motor driving is provided in recovery holes and carries out flexible slide plate, the inserted sheet is high Degree is more than training chest height, and inserted sheet insertion jack posterior end is located at sliding onto in recovery holes, and bottom is provided in the recovery room Mat.

9. according to a kind of hand eye coordination training system of claim 1-6 any one of them, it is characterized in that the matching frame passes through Automatic telescopic link is moved, and there are two automatic telescopic link tools, is fixed on rear side of training chest on inner wall, before automatic telescopic link U-shaped link is provided on end, the end of link is connected with the top and the bottom of matching frame one side, what automatic telescopic link was stretched Gathering hole position on inserted sheet after the direction face insertion training chest at place.

10. according to a kind of hand eye coordination training system of claim 1-6 any one of them, it is characterized in that in the training chest also Be provided with to gather the image acquisition units of pattern photo after inserted sheet matching, the console include for user to system into The operating unit and processing unit of row pattern matching operation, image acquisition units, operating unit are connected respectively with processing unit, and Processing unit is connected with each execution unit in system.