Head rehabilitation training robot

Abstract

The utility model relates to the technical field of rehabilitation training robots, in particular to a head rehabilitation training robot which improves diversity of head rehabilitation training actions of personnel and improves rehabilitation training effects. Comprising a back cushion and two fixing seats, and the two fixing seats are installed on the two sides of the outer side wall of the back cushion correspondingly; the device further comprises an adjusting device, two sets of arc-shaped clamping pieces, a connecting belt and a jackscrew, the ends of the two sets of arc-shaped clamping pieces are rotationally installed on the two sets of fixing bases respectively, the two sets of arc-shaped clamping pieces are arranged in a mirror image mode, one end of the connecting belt is connected with the outer side wall of one set of arc-shaped clamping pieces, and the other end of the connecting belt penetrates through the interior of the other set of arc-shaped clamping pieces. The jackscrew is installed on the outer side wall of the arc-shaped clamping piece in a matched and screwed mode and matched with the connecting belt, the back cushion is installed on the adjusting device, and the adjusting device is used for driving the back cushion to rotate, swing and be adjusted in a lifting mode.

Description

Technical Field

[0001] The utility model relates to the technical field of rehabilitation training robots, in particular to a head rehabilitation training robot. Background Art

[0002] Head movement dysfunction is a common symptom of neurological diseases, such as stroke, brain trauma, etc. These diseases often lead to limited head movement in patients, affecting their daily life and work. Therefore, they need to use head rehabilitation training equipment for rehabilitation training.

[0003] Currently, in the existing head rehabilitation training equipment, such as the patent with authorization announcement number CN208989557U, the utility model discloses a head rehabilitation training robot, including a chassis assembly, a seat, a head correction assembly and a sensor, the seat is arranged on the chassis assembly, the head correction assembly includes a head swing assembly 1, a head swing assembly 2 and a head adjustment assembly connected in sequence, the head swing assembly 1 includes a head frame, a head drive assembly 1, and a head frame strap mounting frame, the head strap is arranged on the head frame strap mounting frame, the head frame strap mounting frame is connected to the head drive assembly 1, the head drive assembly 1 is arranged on the head frame, and the head frame is connected to the head swing assembly 2.

[0004] However, during the use of the device, it was found that the device had poor flexibility in rotating and tilting the head, which reduced the effectiveness of the head movement rehabilitation training. Utility Model Content

[0005] In order to solve the above technical problems, the utility model provides a head rehabilitation training robot which can improve the diversity of personnel's head rehabilitation training movements and enhance the rehabilitation training effect.

[0006] The utility model discloses a head rehabilitation training robot, comprising a pillow and two sets of fixing seats, the two sets of fixing seats are respectively mounted on both sides of the outer side wall of the pillow; the utility model also comprises an adjusting device, two sets of arc-shaped clamping pieces, a connecting belt and a top screw, the ends of the two sets of arc-shaped clamping pieces are respectively rotatably mounted on the two sets of fixing seats, and the two sets of arc-shaped clamping pieces are arranged in a mirror image, one end of the connecting belt is connected to the outer side wall of one set of arc-shaped clamping pieces, the other end of the connecting belt passes through the inside of the other set of arc-shaped clamping pieces, the top screw is screwed on the outer side wall of the arc-shaped clamping pieces, and the top screw is arranged in cooperation with the connecting belt, the pillow is mounted on the adjusting device, and the adjusting device is used to drive the pillow to rotate, swing, and lift and lower. The person's head is resting on the pillow, and at the same time, two sets of arc-shaped clamping parts are respectively mounted on the upper part of the person's head. By pulling the connecting belt, the connecting belt drives the two sets of arc-shaped clamping parts to rotate and clamp the upper part of the person's head, so that the person's head is fixed on the pillow. By rotating the top screw, the end of the top screw presses the connecting belt to improve the positioning effect of the two sets of arc-shaped clamping parts. The pillow is driven to rotate horizontally through the adjusting device, so that the pillow drives the person's head to rotate horizontally for training. The pillow is driven to rotate and tilt through the adjusting device, so that the pillow drives the person's head to rotate and tilt, thereby increasing the diversity of the person's head rehabilitation training movements and improving the rehabilitation training effect.

[0007] Preferably, the adjusting device includes a driving device, a power device, a base plate, a guide arm, a cross arm, a first chassis, a first motor, a connecting rod and a second chassis, the guide arm is mounted on the top of the base plate, the cross arm is slidably mounted on the guide arm by the driving device, the first chassis is mounted on the outer wall of the cross arm, the first motor is mounted on the inner wall of the first chassis, the top of the connecting rod is rotatably mounted on the first chassis, the output end of the first motor is connected to the top of the connecting rod, the bottom end of the connecting rod is connected to the top of the second chassis, the pillow is rotatably mounted on the outer wall of the second chassis, and a power device is arranged in the second chassis, the power device is used to drive the pillow to rotate and tilt; the driving device drives the cross arm to rise and fall and slide, so that the cross arm drives the pillow to rise and fall for height adjustment, thereby improving the convenience of use for people of different heights, the first motor drives the connecting rod to rotate, and after the connecting rod rotates, the second chassis drives the pillow to rotate horizontally, thereby improving the convenience of horizontal rotation training of the personnel's head, the power device drives the pillow to rotate and tilt, so that the pillow drives the personnel's head to rotate and tilt, thereby improving the diversity of personnel's head rotation training and improving the training effect.

[0008] Preferably, the power device includes a rotating shaft, a worm wheel, a worm and a second motor. The rotating shaft is rotatably mounted on the inner wall of the second chassis, and the rotating shaft is concentrically connected to the pillow. The worm wheel is mounted on the outer wall of the rotating shaft, and the worm is rotatably mounted on the inner wall of the second chassis. The worm is meshed with the worm wheel. The second motor is mounted on the outer wall of the second chassis, and the output end of the second motor is connected to the worm. The worm is driven to rotate by the second motor, and after the worm rotates, it drives the rotating shaft to rotate through the meshing with the worm wheel, so that the rotating shaft drives the pillow to rotate and swing.

[0009] Preferably, the driving device includes a screw and a third motor, the screw is rotatably mounted on the inner wall of the guide arm, the cross arm is cooperatively sleeved on the outer wall of the screw, the third motor is mounted on the top of the guide arm, and the output end of the third motor is connected to the top of the screw; the screw is driven to rotate by the third motor, so that the screw drives the cross arm to move up and down.

[0010] Preferably, it also includes a seat and a guide rail, the guide rail is installed on the top of the bottom plate, and the seat is slidably installed on the guide rail; by setting the seat, the convenience of personnel riding training is improved, and by setting the guide rail, the convenience of seat movement and adjustment is improved.

[0011] Preferably, it also includes an electric cylinder, which is installed on the top of the base plate, and the movable end of the electric cylinder is connected to the outer side wall of the seat; by controlling the telescopic length of the movable end of the electric cylinder, the convenience of seat movement and adjustment is improved.

[0012] Preferably, it also includes a reinforcement piece, which is installed on the top of the base plate, and the outer wall of the reinforcement piece is connected to the outer wall of the guide arm; by providing the reinforcement piece, the connection firmness between the guide arm and the base plate is improved.

[0013] Compared with the prior art, the beneficial effects of the utility model are as follows: the person's head is resting on the pillow, and at the same time, the two groups of arc-shaped clamping parts are respectively mounted on the upper part of the person's head, and the connecting belt is pulled to drive the two groups of arc-shaped clamping parts to rotate and clamp the upper part of the person's head, thereby fixing the person's head on the pillow, and the top screw is rotated to make the end of the top screw press the connecting belt, thereby improving the positioning effect of the two groups of arc-shaped clamping parts, and the pillow is driven by the adjusting device to rotate horizontally, so that the pillow drives the person's head to perform horizontal rotation training, and the pillow is driven by the adjusting device to rotate and tilt, so that the pillow drives the person's head to rotate in an inclined manner, thereby improving the diversity of the person's head rehabilitation training movements and improving the rehabilitation training effect. BRIEF DESCRIPTION OF THE DRAWINGS

[0014] Figure 1 It is a schematic diagram of the axonometric structure of the utility model;

[0015] Figure 2 is an axonometric partial structural diagram of the connection between the first chassis and the connecting rod, etc.;

[0016] Figure 3 It is a schematic diagram of the axonometric partial structure of the connection between the cross arm and the first chassis, etc.;

[0017] Figure 4 It is a schematic diagram of the axonometric structure of the connection between the base plate and the guide rails, etc.;

[0018] Figure 5 It is a schematic diagram of the axonometric structure of the connection between the guide arm and the reinforcement.

[0019] Markings in the attached drawings: 1. Headrest; 2. Fixed seat; 3. Arc-shaped clamping piece; 4. Connecting belt; 5. Top screw; 6. Bottom plate; 7. Guide arm; 8. Cross arm; 9. First chassis; 10. First motor; 11. Connecting rod; 12. Second chassis; 13. Rotating shaft; 14. Worm gear; 15. Worm; 16. Second motor; 17. Lead screw; 18. Third motor; 19. Seat; 20. Guide rail; 21. Electric cylinder; 22. Reinforcement member. DETAILED DESCRIPTION

[0020] In order to facilitate the understanding of the utility model, the utility model will be described more comprehensively below with reference to the relevant drawings. The utility model can be implemented in many different forms and is not limited to the embodiments described herein. On the contrary, the purpose of providing these embodiments is to make the disclosure of the utility model more thorough and comprehensive. Example 1

[0021] like Figures 1 to 5 As shown, a head rehabilitation training robot of the utility model comprises a pillow 1 and two sets of fixing seats 2, the two sets of fixing seats 2 are respectively mounted on both sides of the outer wall of the pillow 1; it also comprises an adjusting device, two sets of arc-shaped clamping members 3, a connecting belt 4 and a top screw 5, the ends of the two sets of arc-shaped clamping members 3 are respectively rotatably mounted on the two sets of fixing seats 2, and the two sets of arc-shaped clamping members 3 are mirror-set, one end of the connecting belt 4 is connected to the outer wall of one set of arc-shaped clamping members 3, the other end of the connecting belt 4 passes through the inside of the other set of arc-shaped clamping members 3, the top screw 5 is screwed on the outer wall of the arc-shaped clamping members 3, and the top screw 5 is arranged in cooperation with the connecting belt 4, the pillow 1 is mounted on the adjusting device, and the adjusting device is used to drive the pillow 1 to rotate, swing and lift and adjust;

[0022] like Figure 1 As shown, the adjusting device includes a driving device, a power device, a bottom plate 6, a guide arm 7, a cross arm 8, a first chassis 9, a first motor 10, a connecting rod 11, and a second chassis 12. The guide arm 7 is mounted on the top of the bottom plate 6, and the cross arm 8 is mounted on the guide arm 7 by sliding up and down through the driving device. The first chassis 9 is mounted on the outer wall of the cross arm 8, the first motor 10 is mounted on the inner wall of the first chassis 9, and the top of the connecting rod 11 is rotatably mounted on the first chassis 9. The output end of the first motor 10 is connected to the top of the connecting rod 11, and the bottom end of the connecting rod 11 is connected to the top of the second chassis 12. The pillow 1 is rotatably mounted on the outer wall of the second chassis 12, and a power device is arranged in the second chassis 12, which is used to drive the pillow 1 to rotate and tilt;

[0023] In this embodiment, the person's head is resting on the pillow 1, and the two groups of arc-shaped clamping members 3 are respectively mounted on the upper part of the person's head. The connecting belt 4 is pulled to drive the two groups of arc-shaped clamping members 3 to rotate and clamp the upper part of the person's head, thereby fixing the person's head on the pillow 1. The top screw 5 is rotated to press the connecting belt 4 at the end of the top screw 5, thereby improving the positioning effect of the two groups of arc-shaped clamping members 3. The pillow 1 is driven to rotate horizontally through the adjusting device, so that the pillow 1 drives the person's head to rotate horizontally for training. The pillow 1 is driven to rotate and tilt through the adjusting device, so that the pillow 1 drives the person's head to rotate and tilt, thereby improving the diversity of the person's head rehabilitation training movements and improving the rehabilitation training effect. Example 2

[0024] On the basis of Example 1, Figure 3 As shown, a head rehabilitation training robot of the utility model, the power device includes a rotating shaft 13, a worm wheel 14, a worm 15 and a second motor 16, the rotating shaft 13 is rotatably mounted on the inner wall of the second chassis 12, and the rotating shaft 13 is concentrically connected with the pillow 1, the worm wheel 14 is sleeved on the outer wall of the rotating shaft 13, the worm 15 is rotatably mounted on the inner wall of the second chassis 12, the worm 15 is meshed with the worm wheel 14, the second motor 16 is mounted on the outer wall of the second chassis 12, and the output end of the second motor 16 is connected to the worm 15;

[0025] like Figure 3 As shown, the driving device includes a lead screw 17 and a third motor 18, the lead screw 17 is rotatably mounted on the inner wall of the guide arm 7, the cross arm 8 is fitted on the outer wall of the lead screw 17, the third motor 18 is mounted on the top of the guide arm 7, and the output end of the third motor 18 is connected to the top of the lead screw 17;

[0026] like Figure 4 As shown, it also includes a seat 19 and a guide rail 20, the guide rail 20 is installed on the top of the bottom plate 6, and the seat 19 is slidably installed on the guide rail 20;

[0027] like Figure 4 As shown, it also includes an electric cylinder 21, which is installed on the top of the bottom plate 6, and the moving end of the electric cylinder 21 is connected to the outer side wall of the seat 19;

[0028] like Figure 4 As shown, it also includes a reinforcement member 22, which is installed on the top of the bottom plate 6, and the outer side wall of the reinforcement member 22 is connected to the outer side wall of the guide arm 7;

[0029] In this embodiment, the driving device drives the cross arm 8 to rise and fall and slide, so that the cross arm 8 drives the pillow 1 to rise and fall and adjust the height, thereby improving the convenience of use for people of different heights; the first motor 10 drives the connecting rod 11 to rotate, and after the connecting rod 11 rotates, the second chassis 12 drives the pillow 1 to rotate horizontally, thereby improving the convenience of horizontal rotation training of the person's head; the power device drives the pillow 1 to rotate and tilt, so that the pillow 1 drives the person's head to rotate and tilt, thereby improving the diversity of the person's head rotation training and improving the training effect; the second motor 16 drives the worm 15 to rotate, and after the worm 15 rotates, it drives the shaft 13 to rotate through the engagement with the worm wheel 14, so that the shaft 13 drives the pillow 1 to rotate and swing.

[0030] The utility model provides a head rehabilitation training robot, which, when working, allows a person's head to rest on a pillow 1, and simultaneously allows two groups of arc-shaped clamping members 3 to be respectively sleeved on the upper part of the person's head, by pulling a connecting belt 4, the connecting belt 4 drives the two groups of arc-shaped clamping members 3 to rotate and clamp the upper part of the person's head, so that the person's head is fixed on the pillow 1, by rotating a top screw 5, the end of the top screw 5 presses the connecting belt 4, and the pillow 1 is driven to rotate horizontally through an adjusting device, so that the pillow 1 drives the person's head to perform horizontal rotation training, and the pillow 1 is driven to rotate and tilt through the adjusting device, so that the pillow 1 drives the person's head to tilt and rotate.

[0031] The first motor 10, the second motor 16, the third motor 18 and the electric cylinder 21 of the head rehabilitation training robot of the utility model are purchased on the market, and technicians in the industry only need to install and operate them according to the accompanying instruction manual, without the need for technical personnel in the field to make creative labor.

[0032] The above is only a preferred embodiment of the present invention. It should be pointed out that for ordinary technicians in this technical field, several improvements and modifications can be made without departing from the technical principle of the present invention. These improvements and modifications should also be regarded as the protection scope of the present invention.

Claims

1. A head rehabilitation training robot, comprising a pillow (1) and two sets of fixing seats (2), wherein the two sets of fixing seats (2) are respectively mounted on both sides of the outer wall of the pillow (1); characterized in that: The invention also comprises an adjusting device, two groups of arc-shaped clamping members (3), a connecting belt (4) and a top screw (5), the ends of the two groups of arc-shaped clamping members (3) are respectively rotatably mounted on the two groups of fixing seats (2), and the two groups of arc-shaped clamping members (3) are arranged in a mirror image, one end of the connecting belt (4) is connected to the outer side wall of one group of arc-shaped clamping members (3), and the other end of the connecting belt (4) passes through the inside of the other group of arc-shaped clamping members (3), the top screw (5) is screwed on the outer side wall of the arc-shaped clamping members (3), and the top screw (5) is arranged in cooperation with the connecting belt (4), the pillow (1) is installed on the adjusting device, and the adjusting device is used to drive the pillow (1) to rotate, swing and lift and adjust.

2. A head rehabilitation training robot as claimed in claim 1, characterized in that: The adjusting device comprises a driving device, a power device, a base plate (6), a guide arm (7), a cross arm (8), a first chassis (9), a first motor (10), a connecting rod (11) and a second chassis (12); the guide arm (7) is mounted on the top of the base plate (6); the cross arm (8) is mounted on the guide arm (7) by means of a driving device so as to slide up and down; the first chassis (9) is mounted on the outer side wall of the cross arm (8); the first motor (10) is mounted on the inner side wall of the first chassis (9); the top of the connecting rod (11) is rotatably mounted on the first chassis (9); the output end of the first motor (10) is connected to the top of the connecting rod (11); the bottom end of the connecting rod (11) is connected to the top of the second chassis (12); the pillow (1) is rotatably mounted on the outer side wall of the second chassis (12); and the second chassis (12) is provided with a power device, which is used to drive the pillow (1) to rotate and tilt.

3. A head rehabilitation training robot as claimed in claim 2, characterized in that: The power device comprises a rotating shaft (13), a worm wheel (14), a worm (15) and a second motor (16); the rotating shaft (13) is rotatably mounted on the inner wall of the second housing (12), and the rotating shaft (13) is coaxially connected to the headrest (1); the worm wheel (14) is sleeved on the outer wall of the rotating shaft (13); the worm (15) is rotatably mounted on the inner wall of the second housing (12), the worm (15) is meshed with the worm wheel (14); the second motor (16) is mounted on the outer wall of the second housing (12), and an output end of the second motor (16) is connected to the worm (15).

4. A head rehabilitation training robot as claimed in claim 2, characterized in that: The driving device comprises a lead screw (17) and a third motor (18), wherein the lead screw (17) is rotatably mounted on an inner wall of the guide arm (7), the cross arm (8) is fitted on an outer wall of the lead screw (17), the third motor (18) is mounted on a top end of the guide arm (7), and an output end of the third motor (18) is connected to a top end of the lead screw (17).

5. The head rehabilitation training robot according to claim 1, characterized in that: It also includes a seat (19) and a guide rail (20), wherein the guide rail (20) is mounted on the top of the base plate (6), and the seat (19) is slidably mounted on the guide rail (20).

6. A head rehabilitation training robot as claimed in claim 5, characterized in that: It also includes an electric cylinder (21), which is mounted on the top of the base plate (6), and the movable end of the electric cylinder (21) is connected to the outer side wall of the seat (19).

7. The head rehabilitation training robot according to claim 2, characterized in that: It also includes a reinforcing member (22), which is mounted on the top of the bottom plate (6), and the outer side wall of the reinforcing member (22) is connected to the outer side wall of the guide arm (7).

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