Hand-eye coordination training device
By designing a hand-eye coordination training device composed of top, bottom and middle layer components made of clamped, the problem of easy landing of small balls in the existing technology is solved, and continuous training of small balls rolling in the inner cavity is realized. For anyone, the training effect has been improved.
Patent Information
- Application Number
- CN202420310327.8
- Authority / Receiving Office
- CN · China
- Patent Type
- Utility models(China)
- Current Assignee / Owner
- Filing Date
- 2024-02-19
- Publication Date
- 2025-02-18
- Estimated Expiration
- 2034-02-19
AI Technical Summary
In the existing hand-eye coordination training device, rolling balls are prone to fall to the ground, resulting in interruption of training and high requirements for the trainer's ability.
A training device consisting of top, bottom and middle layer components is designed, each of which consists of a clasped half body, with a disc-shaped cavity to ensure that the ball rolls in the cavity and passes through the ratchet structure. and staggered notch design to prevent the ball from falling off.
It achieves that the ball will not fall off during the training process and can be trained continuously. It is suitable for anyone, reducing the impatient mood caused by the ball falling and improving the training effect.
Smart Images
Figure CN222488759U_ABST
Abstract
Description
Technical Field
[0001] The utility model relates to the technical field of training equipment, in particular to a hand-eye coordination training device. Background Art
[0002] Hand-eye coordination training can help children or patients with behavioral withdrawal promote brain development and improve intelligence by promoting the coordination of small muscles and perception.
[0003] 88 Track Ball is a very effective tool for hand-eye coordination training. However, 88 Track Ball has the following disadvantages:
[0004] First, it requires a high starting point for the trainees, and it is difficult to use for groups with lower abilities.
[0005] Second, once a training error occurs, the ball rolling on the 88 track can easily fall to the ground and roll around, making it troublesome to pick up the ball and start training again.
[0006] In view of this, it is necessary to improve the existing hand-eye coordination training device, so that the rolling ball will not fall off during the training process and is suitable for anyone to perform training. Utility Model Content
[0007] In view of the above defects, the technical problem to be solved by the utility model is to provide a hand-eye coordination training device to solve the problem that the rolling ball in the prior art easily falls on the ground and rolls everywhere, it is troublesome to pick up the ball and start training again, and it requires a high starting point for the trainee's ability.
[0008] To this end, the utility model provides a hand-eye coordination training device,
[0009] The invention comprises a top layer component, a bottom layer component and a plurality of middle layer components arranged between the top layer component and the bottom layer component, wherein the top layer component, the bottom layer component and the middle layer component are all formed by an upper half body and a lower half body being buckled relative to each other and have a disc-shaped cavity, the top layer component and the bottom layer component are respectively formed by a first half body and a second half body being buckled relative to each other, and the first half body of the top layer component is located above the second half body, the first half body of the bottom layer component is located below the second half body, and the middle layer component is formed by two second half bodies being buckled relative to each other;
[0010] The first half body comprises a disc-shaped first upper wall, the outer edge of the first upper wall is provided with a first folded edge bent downward, the center of the bottom surface of the first upper wall is provided with a first connecting column, the center of the first connecting column is provided with a first mounting hole penetrating therethrough, and the first upper wall is provided with a circular hole;
[0011] The second half body includes a disc-shaped second upper wall, the outer edge of the second upper wall is provided with a second folded edge bent downward, the center of the bottom surface of the second upper wall is provided with a second connecting column, the center of the second connecting column is provided with a second mounting hole set through, and the second upper wall is also provided with a notch.
[0012] In the above technical solution, preferably, a plurality of ratchet teeth arranged in a ring shape are provided on the outer end surface of the second upper wall.
[0013] In the above technical solution, preferably, the notches on the two half bodies are staggered.
[0014] In the above technical solution, preferably, the top layer component, the bottom layer component and the middle layer component are made of transparent material.
[0015] In the above technical solution, preferably, a plurality of evenly distributed circular holes are provided on the first upper wall around the first mounting hole.
[0016] In the above technical solution, preferably, a plurality of first protrusions and first grooves adapted to the first protrusions are provided on the end surface of the first folded edge, and a plurality of second protrusions and second grooves adapted to the second protrusions are provided on the end surface of the second folded edge, and the second protrusions have the same shape as the first protrusions.
[0017] In the above technical solution, preferably, the middle layer components are assembled by connecting pins, the top layer components are assembled with the middle layer components by upper fixing pins inserted on the connecting pins, and the bottom layer components are assembled with the middle layer components by lower fixing pins inserted on the connecting pins.
[0018] In the above technical solution, preferably, the connecting pin comprises a truncated cone, an upper connecting shaft is provided on the top surface of the truncated cone, an upper connecting hole is provided at the center of the upper connecting shaft, and a lower connecting shaft is provided on the bottom surface of the truncated cone, and the lower connecting shaft is adapted to the upper connecting hole;
[0019] The upper fixing pin comprises an upper pin body, one end of which is provided with an upper pin head, and the upper pin body is adapted to the upper connecting hole;
[0020] The lower fixing pin comprises a lower pin body, one end of the lower pin body is provided with a lower pin head, the center of the lower pin body is provided with a lower shaft hole, and the lower shaft hole is adapted to the lower connecting shaft;
[0021] The upper fixing pin is inserted into the upper connecting hole of the adjacent connecting pin, the lower connecting shaft of the upper intermediate layer assembly is inserted into the upper connecting hole of the connecting pin of the lower intermediate layer assembly, and the lower connecting shaft of the connecting pin of the intermediate layer assembly is inserted into the lower shaft hole of the lower fixing pin.
[0022] It can be seen from the above technical solutions that the hand-eye coordination training device provided by the utility model solves the problem that the rolling ball in the prior art easily falls on the ground and rolls everywhere, it is troublesome to pick up the ball and start training again, and it requires a high starting point for the trainer's ability. Compared with the prior art, the utility model has the following beneficial effects:
[0023] The ball rolls in the inner cavity of each layer of components. During the training process, the ball will not fall out of the inner cavity of the component and will not fall to the ground. The training can be carried out continuously and uninterruptedly. It is easy to use and reduces the trainees' impatience to pick up the ball due to the continuous falling of the ball, thus improving the training effect. The operation is simple and anyone can do the training, even those with poor abilities can participate. BRIEF DESCRIPTION OF THE DRAWINGS
[0024] In order to more clearly illustrate the embodiments of the utility model or the technical solutions in the prior art, the following will briefly introduce and illustrate the drawings required for use in the embodiments of the utility model or the description of the prior art. Obviously, the drawings described below are only some embodiments of the utility model. For ordinary technicians in this field, other drawings can be obtained based on these drawings without creative work.
[0025] Figure 1 A schematic diagram of a hand-eye coordination training device provided by the utility model;
[0026] Figure 2 A schematic diagram of the exploded structure of a hand-eye coordination training device provided by the utility model;
[0027] Figure 3 It is a schematic diagram of the exploded structure of the top-level components in the utility model;
[0028] Figure 4 It is a schematic diagram of the decomposed structure of the bottom layer components in the utility model;
[0029] Figure 5 It is a schematic diagram of the exploded structure of the middle layer component in the utility model;
[0030] Figure 6 It is a schematic diagram of the first half of the utility model;
[0031] Figure 7 for Figure 6 A schematic diagram of the first half body as viewed from above;
[0032] Figure 8 It is a schematic diagram of the second half of the utility model;
[0033] Fig. 9 for Figure 6 A schematic diagram of the second half body as viewed from above;
[0034] Fig.10 It is a schematic diagram of the connecting pin in the utility model;
[0035] Fig.11 It is a schematic diagram of the upper fixing pin in the utility model;
[0036] Fig.12 It is a schematic diagram of the lower fixing pin in the utility model. DETAILED DESCRIPTION
[0037] The following will be combined with the drawings of the embodiments of the utility model to clearly and completely describe the technical solutions of the embodiments of the utility model. Obviously, the embodiments described below are only part of the embodiments of the utility model, not all of them. Based on the embodiments of the utility model, all other embodiments obtained by ordinary technicians in this field without creative work are within the scope of protection of the utility model.
[0038] In order to more clearly explain and illustrate the technical solution and implementation of the present utility model, several preferred specific embodiments for implementing the technical solution of the present utility model are introduced below.
[0039] It should be noted that the directional words such as "inside, outside", "front, back" and "left, right" in this article are expressed based on the product usage status. Obviously, the use of the corresponding directional words does not constitute a limitation on the protection scope of this scheme.
[0040] See also Figure 1 , Figure 2 , Figure 1 This is a schematic diagram of a hand-eye coordination training device provided by the utility model. Figure 2 The utility model provides a cutaway schematic diagram of a hand-eye coordination training device, which is used to show the internal structure.
[0041] like Figure 1 , Figure 2 As shown, the present invention provides a hand-eye coordination training device, comprising a top layer component 10, a bottom layer component 20, and a plurality of middle layer components 30 arranged between the top layer component 10 and the bottom layer component 20. The top layer component 10, the bottom layer component 20, and the middle layer component 30 are made of transparent material so that the rolling condition of the internal ball 40 can be observed.
[0042] The top layer assembly 10, the bottom layer assembly 20 and the middle layer assembly 30 are all formed by upper and lower halves buckled relative to each other and have a disc-shaped cavity.
[0043] like Figure 3 , Figure 4 , Figure 5As shown, the top layer component 10 and the bottom layer component 20 are respectively formed by the first half body 11 and the second half body 12 being relatively buckled together, and the first half body 11 in the top layer component 10 is located above the second half body 12, and the first half body 11 in the bottom layer component 20 is located below the second half body 12, and the middle layer component 30 is formed by the two second half bodies 12 being relatively buckled together.
[0044] like Figure 6 , Figure 7 As shown, the first half body 11 includes a disc-shaped first upper wall 111, the outer edge of the first upper wall 111 is provided with a first folded edge 112 bent downward, the bottom surface center of the first upper wall 111 is provided with a first connecting column 113, the center of the first connecting column 113 is provided with a first mounting hole 114 set through, and the first upper wall 111 is provided with a plurality of evenly distributed circular holes 115 around the first mounting hole 114, and the ball 40 can enter the inner cavity of the top component 10 through the circular holes 115, or exit from the inner cavity of the bottom component 20 through the circular holes 115. The end surface of the first folded edge 112 is also provided with a plurality of first protrusions 116 and first grooves 117 adapted to the first protrusions 116, and the first protrusions 116 and the first grooves 117 are used for the combination of the two half bodies.
[0045] like Figure 8 , Fig. 9 As shown, the second half body 12 includes a disc-shaped second upper wall 121, the outer edge of the second upper wall 121 is provided with a second folded edge 122 bent downward, the bottom surface center of the second upper wall 121 is provided with a second connecting column 123, the center of the second connecting column 123 is provided with a second mounting hole 124 set through, and the second upper wall 121 is also provided with a notch 125, through which the ball 40 can enter the inner cavity of the lower layer component. The end surface of the second folded edge 122 is also provided with a plurality of second protrusions 126 and a second groove 127 adapted to the second protrusions 126, the second protrusions 126 are the same shape as the first protrusions 116, and the second protrusions 126 and the second grooves 127 are used for the combination of the two half bodies. The outer end surface of the second upper wall 121 is provided with a plurality of ratchet teeth 128 arranged in an annular shape. The ratchet teeth 128 between the two layers allow the two layers to rotate only in one direction.
[0046] In the present invention, the notches 125 on the two halves are staggered by 180 degrees to prevent the ball from falling to the bottom and affecting the training effect.
[0047] In the utility model, each layer of components is assembled by means of an upper fixing pin 51 , a connecting pin 52 and a lower fixing pin 53 .
[0048] like Fig.10As shown, the connecting pin 52 includes a truncated cone 521, an upper connecting shaft 522 is provided on the top surface of the truncated cone 521, an upper connecting hole 523 is provided at the center of the upper connecting shaft 522, and a lower connecting shaft 524 is provided on the bottom surface of the truncated cone 521. The truncated cone 521, the upper connecting shaft 522 and the lower connecting shaft 524 are coaxially arranged. The lower connecting shaft 524 is adapted to the upper connecting hole 523, and an interference fit is adopted therebetween.
[0049] like Fig.11 As shown, the upper fixing pin 51 includes an upper pin body 511 , one end of which is provided with an upper pin head 512 , and the upper pin body 511 is matched with the upper connecting hole 523 , and an interference fit is adopted therebetween.
[0050] like Fig.12 As shown, the lower fixing pin 53 includes a lower pin body 531, one end of which is provided with a lower pin head 532, and the center of the lower pin body 531 is provided with a lower shaft hole 533, which is adapted to the lower connecting shaft 524, and an interference fit is adopted therebetween.
[0051] The top layer component 10 and the middle layer component 30 are combined as follows:
[0052] The upper fixing pin 51 is inserted from bottom to top into the first mounting hole 114 of the top layer component 10, the upper pin body 511 of the connecting pin 52 is inserted from bottom to top into the second mounting hole 124 of the middle layer component 30, and the upper fixing pin 51 is inserted into the upper connecting hole 523 of the connecting pin 52, thereby combining the top layer component 10 on the middle layer component 30.
[0053] The upper and lower intermediate layer assemblies can be combined together by inserting the lower connecting shaft of the upper intermediate layer assembly into the upper connecting hole of the connecting pin of the lower intermediate layer assembly.
[0054] The bottom layer component 20 and the middle layer component 30 are combined as follows:
[0055] The lower fixing pin 53 is inserted from bottom to top into the first mounting hole 114 of the bottom layer component 20 , and the lower connecting shaft 524 of the connecting pin 52 of the middle layer component 30 is inserted into the lower shaft hole 533 of the lower fixing pin 53 , thereby combining the bottom layer component 20 on the middle layer component 30 .
[0056] The method of using the utility model is as follows:
[0057] The ball 40 is placed into the inner cavity of the top component 10 through the circular hole 115 on the top component 10. The trainee rotates the top component 10 to make the ball 40 roll in the inner cavity and fall from the notch 125 into the inner cavity of the middle component 30 of the next layer. The middle component 30 of this layer is rotated continuously to make the ball 40 roll in the inner cavity and fall from the notch 125 into the inner cavity of the middle component 30 of the next layer. The corresponding middle component 30 is rotated repeatedly until the ball 40 falls into the inner cavity of the bottom component 20 and exits from the circular hole 115 of the bottom component 20, completing one training.
[0058] Based on the description of the above specific embodiments, the hand-eye coordination training device provided by the utility model has the following advantages compared with the prior art:
[0059] First, the ball rolls in the inner cavity of each layer of components. During the training process, the ball will not escape from the inner cavity of the component and will not fall to the ground. The training can be continued uninterruptedly, which is easy to use and improves the training effect.
[0060] Second, the operation is simple and anyone can do the training, even those with poor abilities can participate.
[0061] Third, the gaps on the two halves are staggered 180 degrees to prevent the ball from falling to the bottom and affecting the training effect.
[0062] Fourth, the components are made of transparent material, so you can observe the rolling of the ball and the location of the gaps, completing the hand-eye training task.
[0063] Fifth, a ratchet structure is used between the components of adjacent layers, which can only rotate in one direction. On the one hand, it makes the device regular, and on the other hand, it allows trainees to develop a habit of being dedicated.
[0064] Finally, it should be noted that the terms "comprises", "includes" or any other variants thereof as used herein are intended to cover non-exclusive inclusion, so that a process, method, article or device including a series of elements includes not only those elements, but also other elements not explicitly listed, or also includes elements inherent to such process, method, article or device. In the absence of further restrictions, an element defined by the phrase "comprises a ..." does not exclude the presence of other identical elements in the process, method, article or device including the element.
[0065] The present invention is not limited to the above-mentioned optimal implementation mode. Anyone should be aware of the structural changes made under the inspiration of the present invention. All technical solutions that are the same or similar to the present invention fall within the protection scope of the present invention.
Claims
1. A hand-eye coordination training device, characterized in that: It comprises a top layer component, a bottom layer component and a plurality of middle layer components arranged between the top layer component and the bottom layer component, wherein the top layer component, the bottom layer component and the middle layer component are all formed by an upper half body and a lower half body being buckled relative to each other, and have a disc-shaped cavity, the top layer component and the bottom layer component are respectively formed by a first half body and a second half body being buckled relative to each other, and the first half body of the top layer component is located above the second half body, the first half body of the bottom layer component is located below the second half body, and the middle layer component is formed by two second half bodies being buckled relative to each other; The first half body comprises a disc-shaped first upper wall, the outer edge of the first upper wall is provided with a first folded edge bent downward, the center of the bottom surface of the first upper wall is provided with a first connecting column, the center of the first connecting column is provided with a first mounting hole penetrating therethrough, and the first upper wall is provided with a circular hole; The second half body includes a disc-shaped second upper wall, the outer edge of the second upper wall is provided with a second folded edge bent downward, the center of the bottom surface of the second upper wall is provided with a second connecting column, the center of the second connecting column is provided with a second mounting hole set through, and the second upper wall is also provided with a notch.
2. The hand-eye coordination training device according to claim 1, characterized in that: A plurality of ratchet teeth arranged in a ring shape are provided on the outer end surface of the second upper wall.
3. The hand-eye coordination training device according to claim 1, characterized in that: The notches on the two halves are staggered.
4. The hand-eye coordination training device according to claim 1, characterized in that: The top layer component, the bottom layer component and the middle layer component are made of transparent material.
5. The hand-eye coordination training device according to claim 1, characterized in that: A plurality of evenly distributed circular holes are disposed on the first upper wall around the first mounting hole.
6. The hand-eye coordination training device according to claim 1, characterized in that: The end surface of the first folded edge is also provided with a plurality of first protrusions and first grooves matched with the first protrusions, and the end surface of the second folded edge is also provided with a plurality of second protrusions and second grooves matched with the second protrusions, and the second protrusions have the same shape as the first protrusions.
7. The hand-eye coordination training device according to claim 1, characterized in that: The middle layer components are assembled by connecting pins, the top layer components are assembled with the middle layer components by upper fixing pins, and the bottom layer components are assembled with the middle layer components by lower fixing pins.
8. The hand-eye coordination training device according to claim 7, characterized in that: The connecting pin comprises a truncated cone, an upper connecting shaft is arranged on the top surface of the truncated cone, an upper connecting hole is arranged at the center of the upper connecting shaft, and a lower connecting shaft is arranged on the bottom surface of the truncated cone, and the lower connecting shaft is matched with the upper connecting hole; The upper fixing pin comprises an upper pin body, one end of which is provided with an upper pin head, and the upper pin body is adapted to the upper connecting hole; The lower fixing pin comprises a lower pin body, one end of the lower pin body is provided with a lower pin head, the center of the lower pin body is provided with a lower shaft hole, and the lower shaft hole is adapted to the lower connecting shaft; The upper fixing pin is inserted into the upper connecting hole of the adjacent connecting pin, the lower connecting shaft of the upper intermediate layer assembly is inserted into the upper connecting hole of the connecting pin of the lower intermediate layer assembly, and the lower connecting shaft of the connecting pin of the intermediate layer assembly is inserted into the lower shaft hole of the lower fixing pin.