Sensory integration training equipment angle adjustment device

Abstract

This utility model discloses an angle adjustment device for sensory integration training equipment, belonging to the field of sensory integration training technology. The angle adjustment device includes three limiting slides and a training platform. A connecting frame is provided between the limiting slides. Multiple arms are arranged around the training platform. One end of each limiting slide has an end plate, and the other end has a hinge shaft. The hinge shaft and end plate are bolted to the limiting slide, and the connecting frame is bolted to the hinge shaft. Two sliding grooves are provided on the outer surface of each limiting slide. To address the problem that traditional sensory training relies on manual assistance to adapt to different terrain structures, resulting in large overall operational errors and low evaluation accuracy, each limiting slide controls two arms, which achieve telescopic movement through guide rods in the sliding grooves, giving the training platform a combined degree of freedom of pitch, roll, and height.

Description

Technical Field

[0001] This utility model relates to the field of sensory integration training technology, specifically to an angle adjustment device for sensory integration training equipment. Background Technology

[0002] Sensory integration refers to the learning process in which the brain and body coordinate with each other. It refers to the body's ability to effectively use its senses in the environment, to obtain information from the environment through different sensory pathways (vision, hearing, taste, smell, touch, vestibular sense, and proprioception, etc.), to input the information into the brain, and then the brain processes the information (including: interpretation, comparison, enhancement, inhibition, association, and unification) and makes an adaptive response. It is abbreviated as "sensory integration".

[0003] Children with autism and neurological disorders often exhibit behaviors such as gait abnormalities. Traditional sensory training relies on manual assistance combined with different terrain structures to achieve training, resulting in large overall operational errors and low assessment accuracy. Utility Model Content

[0004] The purpose of this invention is to provide an angle adjustment device for sensory integration training equipment. Each limited slide seat controls two arm rods, and the telescopic movement is realized through the guide rod in the slide groove, so that the training platform can obtain a composite degree of freedom of pitch, roll and height, which can solve the problems in the prior art.

[0005] To achieve the above objectives, this utility model provides the following technical solution: a sensory integration training equipment angle adjustment device, including a limiting slide and a training platform. There are three limiting slides, and a connecting frame is provided between the limiting slides. Multiple arms are provided around the training platform. One end of each limiting slide is provided with an end plate, and the other end of each limiting slide is provided with a hinge shaft. The hinge shaft and the end plate are bolted to the limiting slide, and the connecting frame is bolted to the hinge shaft. Two sliding grooves are provided on the outer surface of the limiting slide.

[0006] The above solution, a modular design of triangular base and double-arm rod, achieves cost reduction while ensuring functionality.

[0007] Preferably, one end of the boom is provided with a front coupling and the other end of the boom is provided with a rear coupling, wherein a locking shaft is provided between the training platform and the boom.

[0008] Preferably, the locking shaft is rotatably connected to the front coupling, the guide rod is provided inside the limiting slide, and the rear coupling is slidably connected to the guide rod.

[0009] Preferably, two sets of electric cylinders are provided on the outer side of the hinge shaft, and the guide rod is connected to the electric cylinders in combination.

[0010] Preferably, the front coupling and the rear coupling are rotatably connected to the boom, and both sides of the front coupling and the rear coupling are provided with locking holes.

[0011] With the above scheme, when the locking pin is inserted into the two arm locking holes on the same group of limiting slides, the arm linkage is forced, which is suitable for basic balance training. After the locking pin is pulled out, the arm moves independently, which can simulate complex terrain.

[0012] Compared with the prior art, the beneficial effects of this utility model are:

[0013] 1. In this utility model, each limited sliding block controls two arms, and the telescopic movement is realized through the guide rod in the slide groove, so that the training platform can obtain a composite degree of freedom of pitch, roll and height, which solves the core pain point of traditional sensory training that relies on manual labor and has low precision.

[0014] 3. In this utility model, when the locking pin is inserted into the two arm locking holes on the same group of limiting slides, the arm linkage is forced, which is suitable for basic balance training. After the locking pin is pulled out, the arm moves independently, which can simulate complex terrain. Attached Figure Description

[0015] Figure 1 This is the overall front view of the present invention;

[0016] Figure 2 This is a top view of the entire utility model;

[0017] Figure 3 This is a schematic diagram of the limiting slide structure of this utility model.

[0018] In the diagram: 1. Restricted slide; 2. Trainer platform; 3. Connector; 101. End plate; 102. Hinge shaft; 103. Arm; 104. Slide groove; 105. Electric cylinder; 1031. Front coupling; 1032. Rear coupling; 1041. Guide rod; 201. Locking shaft. Detailed Implementation

[0019] The technical solutions of the present utility model will be clearly and completely described below with reference to the accompanying drawings of the embodiments. Obviously, the described embodiments are only some embodiments of the present utility model, and not all embodiments. Based on the embodiments of the present utility model, all other embodiments obtained by those of ordinary skill in the art without creative effort are within the protection scope of the present utility model.

[0020] To address the issues of traditional sensory training relying on manual assistance with varying terrain structures, resulting in large operational errors and low evaluation accuracy; please refer to... Figure 1-3 The present invention provides the following solution:

[0021] refer to Figure 1-3 The sensory integration training equipment angle adjustment device includes a limited slide 1 and a training platform 2. There are three limited slides 1, and a connecting frame 3 is set between the limited slides 1. Multiple arms 103 are set around the training platform 2. An end plate 101 is set at one end of the limited slide 1, and a hinge 102 is set at the other end of the limited slide 1. The hinge 102 and the end plate 101 are connected to the limited slide 1 by bolts, and the connecting frame 3 is connected to the hinge 102 by bolts. Two sliding grooves 104 are set on the outer surface of the limited slide 1.

[0022] In this embodiment, the three limited sliding seats 1 form a rigid triangular support frame through the connecting frame 3, which significantly reduces the risk of platform overturning. Each limited sliding seat controls two arms 103, and the extension and retraction movements are achieved through the guide rods 1041 in the slide groove 104, so that the training platform 2 obtains a composite degree of freedom of pitch, roll and rise. Simulation plates of different shapes and sizes can be installed on the top of the training platform 2, and the patient needs to stand on the plates to carry out sensory training.

[0023] refer to Figure 2-3 One end of the boom 103 is provided with a front coupling 1031, and the other end of the boom 103 is provided with a rear coupling 1032. A locking shaft 201 is provided between the training platform 2 and the boom 103, and the locking shaft 201 is rotatably connected to the front coupling 1031. A guide rod 1041 is provided inside the limiting slide 1, and the rear coupling 1032 is slidably connected to the guide rod 1041. Two sets of electric cylinders 105 are provided on the outside of the hinge shaft 102, and the guide rod 1041 is combined with the electric cylinders 105. The front coupling 1031 and the rear coupling 1032 are rotatably connected to the boom 103. Locking holes are provided on both sides of the front coupling 1031 and the rear coupling 1032. The two booms 103 on the same limiting slide 1 can be connected and locked by the locking holes and the locking pin structure.

[0024] In this embodiment, when the locking pin is inserted into the locking holes of the two arms 103 on the same group of limiting slide blocks, the arms are forced to move together, which is suitable for basic balance training. After the locking pin is pulled out, the arms move independently, which can simulate complex terrain. By adjusting the extension and retraction of the three sets of electric cylinders (ΔL1, ΔL2, ΔL3), the platform tilt angle can be accurately calculated.

[0025] θ = arctan{(ΔL2-ΔL1) / d, where d is the horizontal projection distance of the boom.

[0026] Working principle, intervention for sensory integration disorders in children, balance training for ASD: The platform rotates slightly at a frequency of 0.8Hz (±8°). The child completes a ball throwing and catching task on the platform, which stimulates the integration of the vestibular-cerebellar pathway. The platform's built-in pressure sensor monitors the center of gravity shift in real time, and AI dynamically adjusts the perturbation amplitude.

[0027] Neurorehabilitation training for stroke patients' gait reconstruction: locking the same set of arm bars to simulate walking on a flat road, releasing a single set of arm bars to create an asymmetrical support surface, simulating force on the hemiplegic side. Clinical trials showed that after 6 weeks of training, Berg Balance Scale scores improved by 37%, compared to only 12% in the control group.

[0028] It should be noted that, in this document, relational terms such as "first" and "second" are used only to distinguish one entity or operation from another, and do not necessarily require or imply any such actual relationship or order between these entities or operations. Furthermore, the terms "comprising," "including," or any other variations thereof are intended to cover non-exclusive inclusion, such that a process, method, article, or apparatus that comprises a list of elements includes not only those elements but also other elements not expressly listed, or elements inherent to such process, method, article, or apparatus.

[0029] Although embodiments of the present invention have been shown and described, it will be understood by those skilled in the art that various changes, modifications, substitutions and alterations can be made to these embodiments without departing from the principles and spirit of the present invention, the scope of which is defined by the appended claims and their equivalents.

Claims

1. Sensory integration training equipment angle adjustment device, characterized by, The device includes a limiting slide (1) and a training platform (2). There are three limiting slides (1). A connecting frame (3) is provided between the limiting slides (1). Multiple arms (103) are provided around the training platform (2). An end plate (101) is provided at one end of the limiting slide (1), and a hinge (102) is provided at the other end of the limiting slide (1). The hinge (102) and the end plate (101) are connected to the limiting slide (1) by bolts. The connecting frame (3) is connected to the hinge (102) by bolts. Two sliding grooves (104) are provided on the outer surface of the limiting slide (1).

2. The angle adjustment device for sensory integration training equipment according to claim 1, characterized in that: One end of the arm (103) is provided with a front coupling (1031), and the other end of the arm (103) is provided with a rear coupling (1032). A locking shaft (201) is provided between the training platform (2) and the arm (103).

3. The angle adjustment device for sensory integration training equipment according to claim 2, characterized in that: The locking shaft (201) is rotatably connected to the front coupling (1031), and the guide rod (1041) is provided inside the limiting slide (1). The rear coupling (1032) is slidably connected to the guide rod (1041).

4. The angle adjustment device for sensory integration training equipment according to claim 3, characterized in that: Two sets of electric cylinders (105) are provided on the outside of the hinge shaft (102), and the guide rod (1041) is connected to the electric cylinders (105).

5. The angle adjustment device for sensory integration training equipment according to claim 2, characterized in that: The front coupling (1031) and the rear coupling (1032) are rotatably connected to the boom (103), and locking holes are provided on both sides of the front coupling (1031) and the rear coupling (1032).

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