CN114082135B - Exercise coordination ability training machine - Google Patents

Abstract

The invention discloses a exercise coordination ability training machine, which comprises symmetrically arranged fixed plates (1), wherein a main trunk block (2) is arranged between the fixed plates (1), a first fixed spring (3) positioned in the middle and a plurality of second fixed springs (4) positioned at the lower part are arranged on two side surfaces of the main trunk block (2), and the first fixed springs (3) and the second fixed springs (4) are connected with the fixed plates (1) at the corresponding sides; the upper part of the front surface of the main trunk block (2) is provided with first action springs (5) which are symmetrically arranged, the end part of each first action spring (5) is provided with an upper limb action block (6), the front surface of each upper limb action block (6) is provided with a hand striking piece (7), and a second action spring (8) is arranged between the two upper limb action blocks (6); the invention can timely feed back the corresponding movement effect after the force is applied by the patient, is convenient for training the dodging reaction speed of the patient, realizes the rehabilitation effect and has good practicability.

Description

motor coordination training machine

technical field

The invention relates to the field of rehabilitation appliances, in particular to a motor coordination ability training machine.

Background technique

Brain injury patients need to undergo various rehabilitation training after treatment, especially for movement disorders, which not only require the rehabilitation level of the patient's mobility, but also require rehabilitation training for their reaction speed; the existing sports rehabilitation The equipment can only assist in the recovery of the patient's limb muscle function through strength training. Due to the lack of a suitable feedback mechanism, the patient cannot specifically perceive the specific feedback effect after the force is applied, and thus cannot be used to train the reaction speed, which is difficult to meet the needs of rehabilitation. Not practical.

Contents of the invention

The object of the present invention is to provide a motor coordination ability training machine. The present invention can feed back the corresponding motion effect in time after the patient exerts force, which is convenient for training the dodging reaction speed of the patient, realizes the rehabilitation effect, and has good practicability.

The technical scheme of the present invention: the exercise coordination ability training machine includes symmetrically arranged fixed plates, a main trunk block is arranged between the fixed plates, and a first fixed spring located in the middle and a plurality of fixed springs located in the lower part are arranged on both sides of the main trunk block. The second fixed spring, the first fixed spring and the second fixed spring are connected to the fixed plate on the corresponding side; the upper part of the front of the main trunk block is provided with a symmetrically arranged first action spring, and the end of the first action spring is provided with an upper limb As for the action block, the front of the upper limb action block is provided with a hand hitting piece, and a second action spring is arranged between the two upper limb action blocks.

In the above-mentioned exercise coordination ability training machine, the said hand hitting part includes a connecting rod connected with the upper limb action block, and the end of the connecting rod is provided with a tapered hitting block which is slidably connected with it.

In the aforementioned exercise coordination ability training machine, the hitting block has a cavity inside, and the end of the connecting rod is provided with a limit block located in the cavity.

In the aforementioned motor coordination ability training machine, the front of the hitting block is an elastic surface.

In the aforementioned exercise coordination ability training machine, the lower parts of both sides of the main trunk block are provided with connecting blocks, the connecting blocks have two connecting surfaces forming an included angle, and the connecting surfaces are connected to the corresponding second fixed springs.

In the aforementioned exercise coordination ability training machine, the top of the main trunk block is provided with a third action spring, and the end of the third action spring is provided with a head block.

In the aforementioned motor coordination ability training machine, the bottom of the main trunk block is provided with a hollow groove.

Compared with the prior art, the present invention has the following beneficial effects:

1. A main trunk block is arranged between the fixing plates of the present invention, and both sides of the main trunk block are provided with a first fixing spring in the middle and a plurality of second fixing springs in the lower part, and the first fixing spring and the second fixing spring are connected with The fixed plates on the corresponding sides are connected; the upper part of the front of the main trunk block is provided with a symmetrically arranged first action spring, the end of the first action spring is provided with an upper limb action block, and the front of the upper limb action block is provided with a hand hitting piece When in use, the patient performs training on the physical mobility of the hand hitting parts. When the hand hitting parts are impacted, they directly act on the upper limb action block, and further act on the upper part of the main trunk block through the elastic force of the first action spring. , according to the direction of the received elastic force, the main torso block is further centered on the first fixed spring and supported by the second fixed spring to swing irregularly to realize multi-degree-of-freedom feedback movement, which can be effective according to the irregular feedback of the device Train the patient's dodge reaction speed, good practicability.

2. In the present invention, a second action spring is provided between the two upper limb action blocks, which effectively strengthens the linkage between the two upper limb action blocks, and realizes more complex feedback movements, thereby further improving the effect of assisting rehabilitation.

3. The hand hitting part of the present invention includes a connecting rod connected to the upper limb action block. The end of the connecting rod is provided with a tapered hitting block that is slidably connected to it, which increases the hitting surface and improves its ease of use. At the same time, it is slidably connected The method can closely fit and move with the patient's hand during the first contact with the hitting block, preventing the elastic force from directly acting on the patient's hand, and further improving the safety of use; the inside of the hitting block has a cavity, connected The end of the rod is provided with a limit block located in the cavity. The cavity can amplify the hitting sound and improve the auditory feedback effect; the front of the hitting block is an elastic surface, which reduces the impact on the patient's hand and improves the use. comfort.

4. The lower parts of the two sides of the main trunk block of the present invention are provided with connecting blocks. The connecting block has two connecting surfaces forming an included angle. The connecting surface is connected to the corresponding second fixed spring. The second fixed spring is used to realize the bottom support, which effectively enlarges the support surface, thereby improving the overall stability of the device.

5. The bottom of the main torso block of the present invention is provided with a hollow groove, which reduces the weight of the main torso block, enables more sensitive motion feedback, and has good reliability in use.

Description of drawings

Fig. 1 is a structural representation of the present invention;

Fig. 2 is a schematic cross-sectional structure diagram of the hand striking member of the present invention.

The marks in the accompanying drawings are: 1-fixed plate; 2-main trunk block; 3-first fixed spring; 4-second fixed spring; 5-first action spring; 6-upper limb action block; 7-hand strike Punching; 8-second acting spring; 9-connecting rod; 10-hitting block; 11-cavity; 12-connecting block; 13-connecting surface; 14-third acting spring; 15-head block; 16 - hollow slot; 17 - limit block.

Detailed ways

The present invention will be further described below in conjunction with the accompanying drawings and embodiments, but not as a basis for limiting the present invention.

Embodiment: motor coordination ability training machine, as shown in accompanying drawing 1, comprises the fixed plate 1 that is arranged symmetrically, and fixed plate 1 links to each other with external fixed frame or body of wall, is provided with main trunk block 2 between fixed plate 1, and main trunk Both sides of the block 2 are provided with a first fixed spring 3 located in the middle and a plurality of second fixed springs 4 positioned at the bottom, and the first fixed spring 3 and the second fixed spring 4 are connected to the fixed plate 1 on the corresponding side; The upper part of the trunk block 2 front is provided with the first action spring 5 that is arranged symmetrically, and the end of the first action spring 5 is provided with the upper limb action block 6, and the front of the upper limb action block 6 is provided with the hand striking part 7, and the two upper limbs act on it. A second action spring 8 is provided between the blocks 6; as shown in Figure 2, the hand striking part 7 includes a connecting rod 9 connected with the upper limb action block 6, and the end of the connecting rod 9 is provided with a sliding connection with it. The conical hitting block 10, when the main trunk block 2 is reset, drives the hitting block 10 to move together, and the inertia of the hitting block 10 will make it return to the end position of the connecting rod 9, which is convenient for the next hitting The inside of the hitting block 10 has a cavity 11, and the end of the connecting rod 9 is provided with a limit block 17 located in the cavity 11 to prevent the connecting rod 9 from breaking away from the hitting block 10; The front is an elastic surface; the lower part of the main trunk block 2 sides is provided with a connecting block 12, and the connecting block 12 has two connecting surfaces 13 forming an angle, and the connecting surface 13 is connected to the corresponding second fixed spring 4; The top of the main trunk block 2 is provided with a third acting spring 14, and the end of the third acting spring 14 is provided with a head block 15. When the main trunk block 2 moves, the head block 15 swings together, so that the whole device is more stable. It tends to simulate the human body being hit to improve the impression; the bottom of the main trunk block 2 is provided with a hollow groove 16 .

Working principle: When in use, the patient trains the hand striking part to realize limb mobility. When the hand striking part is impacted, it directly acts on the upper limb action block, and further acts on the main trunk through the elastic force of the first acting spring. On the upper part of the block, the main trunk block is further centered on the first fixed spring and supported by the second fixed spring according to the direction of the elastic force received, and performs irregular swing to realize multi-degree-of-freedom feedback movement. According to the irregular feedback of the device It can effectively train the patient's dodge reaction speed.

Claims (5)

1. The motor coordination ability training machine is characterized in that: comprise the fixed plate (1) that is arranged symmetrically, be provided with main trunk block (2) between the fixed plate (1), main trunk block (2) both sides are all provided with The first fixed spring (3) in the middle and the plurality of second fixed springs (4) in the lower part, the first fixed spring (3) and the second fixed spring (4) are connected with the fixed plate (1) on the corresponding side; The upper part of the front of the main trunk block (2) is provided with a symmetrically arranged first action spring (5), and the end of the first action spring (5) is provided with an upper limb action block (6). There is a hand hitting part (7), and a second acting spring (8) is arranged between the two upper limb function blocks (6); the hand hitting part (7) includes a The connecting rod (9), the end of the connecting rod (9) is provided with a conical hitting block (10) slidingly connected with it; the inside of the hitting block (10) has a cavity (11), and the connecting rod (9) The end is provided with a limit block (17) located in the cavity (11). 2. The motor coordination ability training machine according to claim 1, characterized in that: the front of the striking block (10) is an elastic surface. 3. The motor coordination ability training machine according to claim 1, characterized in that: the bottom of the main trunk block (2) both sides is provided with connecting blocks (12), and the connecting blocks (12) have two forming clips. The connecting surface (13) of the corner is connected with the corresponding second fixing spring (4). 4. The motor coordination ability training machine according to claim 1, characterized in that: the top of the main trunk block (2) is provided with a third action spring (14), and the end of the third action spring (14) is provided with There is a header block (15). 5. The motor coordination ability training machine according to claim 1, characterized in that: the bottom of the main trunk block (2) is provided with a hollow groove (16).

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