Walking aid for movement training of mental disorder children

Abstract

The utility model relates to the technical field of medical instruments, and discloses a walking aid for movement training of mental disorder children, which comprises two parallel support plates, U-shaped support tubes are fixedly connected to the two support plates, universal wheels are fixedly connected to the lower surfaces of the two support plates, and the U-shaped support tubes are fixedly connected to the lower surfaces of the two support plates. Two telescopic mechanisms are fixedly connected between the two U-shaped supporting pipes, a height adjusting mechanism is fixedly connected to the upper surfaces of the supporting plates, an armpit support is detachably connected to the height adjusting mechanism, protection assemblies are arranged on the U-shaped supporting pipes, and staggered baffles are fixedly connected to the side faces of the two supporting plates. According to the walking aid for the movement training of the mental disorder children, the walking aid can be adjusted according to the height and the body type of a patient, so that the size of the walking aid can be suitable for the patient, the supporting effect of the walking aid is improved, the use comfort of the patient is improved, the patient can be protected after the patient is tired after training, and the patient is prevented from being damaged. The patient is prevented from falling down due to exhaustion.

Description

Technical Field

[0001] The utility model relates to the technical field of medical appliances, in particular to a walker for mobility training of mentally handicapped children. Background Art

[0002] Children with mental disabilities, including those with cerebral palsy, brain trauma, or post-orthopedic surgery, often have difficulty walking or abnormal gait due to physical or nervous system damage. These children need additional support and assistance in mobility training to improve their walking ability, balance, and coordination. Walkers, as an assistive device, can effectively help these children with mobility training and promote their rehabilitation and development.

[0003] The patent with the announcement number CN212308374U discloses a multifunctional walker, including a left armrest, a right armrest, and a retractable left front leg, a left rear leg, a right front leg, and a right rear leg. The left front leg and the right front leg are connected with a lower crossbeam, a middle crossbeam, and an upper crossbeam. A seat cushion is movably connected to the lower crossbeam of the middle crossbeam. The bottom surface of the seat cushion is movably connected to the seat support foot. The middle crossbeam can move up and down and is movably connected to a fixing clip that can fix the seat cushion. It also includes protective briefs, which are detachably connected to the left armrest and the right armrest. The walker has a simple structure, complete functions, and is easy to use. It is not only convenient for patients to walk and rest, but also has high flexibility and stronger applicability.

[0004] However, due to the differences in body size and physiological characteristics of each child, especially key dimensions such as shoulder width and hip circumference, fixed-width walkers are often difficult to adapt to all users. For walkers that are not the right size, it will affect the support effect of the walker and the comfort of the patient. Utility Model Content

[0005] In view of the deficiencies in the prior art, the utility model provides a walker for mobility training of mentally handicapped children, which can be adjusted according to the height and body shape of the patient.

[0006] The utility model provides the following technical solution: a walker for mobile training of mentally handicapped children, comprising two support plates parallel to each other, both support plates are fixedly connected with U-shaped support tubes, the lower surfaces of the two support plates are fixedly connected with universal wheels, two telescopic mechanisms are fixedly connected between the two U-shaped support tubes, the upper surfaces of the support plates are fixedly connected with height adjustment mechanisms, the height adjustment mechanisms are detachably connected with armpit supports, the U-shaped support tubes are provided with protective components, and the sides of the two support plates are fixedly connected with mutually offset baffles.

[0007] Furthermore, the telescopic mechanism comprises a telescopic rod fixed on the U-shaped support tube, and a first tightening bolt is threadedly connected to the telescopic rod.

[0008] Furthermore, the height adjustment mechanism includes a first round tube fixed on the support plate, the interior of the first round tube is provided with an internal thread, the upper end of the first round tube is fixedly connected to the second round tube, the internal thread is threadedly connected to a threaded rod, the upper end of the threaded rod is fixedly connected to a first connecting rod, and the outer side of the first connecting rod is fixedly connected to a first L-shaped support rod.

[0009] Furthermore, the armpit support includes a second L-shaped support rod placed on the upper end of the first connecting rod, the upper end of the second L-shaped support rod is fixedly connected to an arc plate, a round hole is opened on the second L-shaped support rod, and a protective pad is fixedly connected to the surface of the arc plate.

[0010] Furthermore, a threaded hole is provided at the upper end of the first connecting rod, and the armpit support is connected to the height adjustment mechanism through a second tightening bolt.

[0011] Furthermore, the protective component includes protective briefs, which are fixedly connected to four cloth strips, each of which is connected to a metal adjustment buckle, a second connecting rod on the U-shaped support tube, and two mutually parallel limiting rods fixedly connected to the second connecting rod, and the front end of the cloth strip bypasses the second connecting rod to be connected to the metal adjustment buckle.

[0012] Compared with the prior art, the utility model has the following beneficial effects:

[0013] This walker for mobile training of mentally handicapped children can be adjusted according to the height and body shape of the patient so that the size of the walker can be suitable for the patient, thereby improving the support effect of the walker and improving the comfort of use for the patient. It can also protect the patient after the patient is tired from training and prevent the patient from falling due to exhaustion. BRIEF DESCRIPTION OF THE DRAWINGS

[0014] Figure 1 It is a schematic diagram of the overall three-dimensional structure of the utility model;

[0015] Figure 2 It is a three-dimensional structural schematic diagram of the practical height adjustment mechanism and the armpit support;

[0016] Figure 3 This is an enlarged view of point A in Figure 1.

[0017] In the figure: 1. support plate; 2. U-shaped support tube; 3. universal wheel; 4. telescopic mechanism; 401. telescopic rod; 402. first tightening bolt; 5. height adjustment mechanism; 501. first round tube; 502. internal thread; 503. second round tube; 504. threaded rod; 505. first connecting rod; 506. first L-shaped support rod; 6. armpit support; 601. second L-shaped support rod; 602. arc plate; 603. round hole; 604. pad; 7. protection component; 701. protection briefs; 702. cloth strip; 703. metal adjustment buckle; 704. second connecting rod; 705. limit rod; 8. baffle; 9. threaded hole; 10. second tightening bolt. DETAILED DESCRIPTION

[0018] The technical solutions in the embodiments of the present invention will be described clearly and completely below in conjunction with the drawings in the embodiments of the present invention. Obviously, the described embodiments are only part of the embodiments of the present invention, rather than all of the embodiments.

[0019] See also Figures 1 to 3 A walker for mobile training of mentally handicapped children comprises two support plates 1 parallel to each other, both support plates 1 are fixedly connected with U-shaped support tubes 2, the lower surfaces of both support plates 1 are fixedly connected with universal wheels 3, two telescopic mechanisms 4 are fixedly connected between the two U-shaped support tubes 2, a height adjustment mechanism 5 is fixedly connected with the upper surface of the support plate 1, an armpit support 6 is detachably connected with the height adjustment mechanism 5, a protective component 7 is arranged on the U-shaped support tube 2, and mutually offset baffles 8 are fixedly connected with the sides of the two support plates 1.

[0020] The walker for training children with mental disabilities in the utility model is similar in structure to the existing multifunctional walker, such as the patent with announcement number CN212308374U which discloses a multifunctional walker. The main improvement of the utility model is that the width of the walker and the height of the armpit support 6 can be adjusted according to the height and body shape of the patient by using the telescopic rod 401 and the height adjustment mechanism 5, so that the size of the walker can be suitable for the patient, the support effect of the walker is improved, and the comfort of the patient is improved. In addition, the patient can be protected after training tired to prevent the patient from falling due to exhaustion. Figures 1 to 3As shown, the walker for mobility training of mentally handicapped children in the utility model, when in use, the length of the telescopic rod 401 is adjusted according to the body shape of the patient, and the first tightening bolt 402 is tightened to adjust the width of the walker, and then the first connecting rod 505 is rotated so that the first connecting rod 505 moves upward with the rotation of the threaded rod 504, thereby adjusting the height of the armpit support 6. When the height of the armpit support 6 is adjusted, if the arc plate 602 of the armpit support 6 is not parallel to the support plate 1, the restriction of the second tightening bolt 10 on the armpit support 6 can be released, and the height of the armpit support 6 can be adjusted. After adjusting the angle of the arc plate 602, re-tighten the second tightening bolt 10. At the same time, put on the protective briefs 701 for the patient, and adjust the length of the cloth strip 702 through the metal adjustment buckle 703, so that the height of the protective briefs 701 can be adjusted to be more suitable for patients of different heights. Put the patient's armpits on the armpit support 6 to carry out movement training. During the training process, when the patient moves to a place with obstacles, the baffle 8 first contacts the obstacle, thereby preventing the patient from hitting the obstacle and improving the patient's stability.

[0021] like Figure 1 As shown, the telescopic mechanism 4 includes a telescopic rod 401 fixed on the U-shaped support tube 2 , and a first tightening bolt 402 is threadedly connected to the telescopic rod 401 .

[0022] Specifically, the length of the telescopic rod 401 is adjusted according to the body shape of the patient, and the first tightening bolt 402 is tightened to adjust the width of the walker so as to be more suitable for patients of different body shapes.

[0023] like Figure 2 As shown, the height adjustment mechanism 5 includes a first round tube 501 fixed on the support plate 1, an internal thread 502 is opened inside the first round tube 501, the upper end of the first round tube 501 is fixedly connected to the second round tube 503, a threaded rod 504 is threadedly connected to the internal thread 502, the upper end of the threaded rod 504 is fixedly connected to the first connecting rod 505, and the outer side of the first connecting rod 505 is fixedly connected to the first L-shaped support rod 506.

[0024] Specifically, by rotating the first connecting rod 505, the first connecting rod 505 moves upward with the rotation of the threaded rod 504, thereby adjusting the height of the armpit support 6 on the first connecting rod 505, and the first L-shaped support rod 506 can be convenient for the patient to place his arm on it and hold the front end of the first L-shaped support rod 506.

[0025] like Figure 2 As shown, the armpit support 6 includes a second L-shaped support rod 601 placed on the upper end of the first connecting rod 505, the upper end of the second L-shaped support rod 601 is fixedly connected with an arc plate 602, a circular hole 603 is opened on the second L-shaped support rod 601, and a protective pad 604 is fixedly connected to the surface of the arc plate 602.

[0026] Specifically, the second L-shaped support rod 601 allows a certain distance between the arc plate 602 and the support plate 1 and the U-shaped support tube 2 to prevent the patient's legs from contacting the support plate 1 or the U-shaped support tube 2 on both sides after the width is adjusted, thereby preventing the patient's legs from moving.

[0027] like Figure 1 As shown, a threaded hole 9 is formed at the upper end of the first connecting rod 505 , and the armpit support 6 is connected to the height adjustment mechanism 5 via a second tightening bolt 10 .

[0028] Specifically, when the height of the axillary support 6 is adjusted, when the arc plate 602 of the axillary support 6 is not parallel to the support plate 1, the restriction of the axillary support 6 by the second tightening bolt 10 can be released. After the angle of the arc plate 602 is adjusted, the second tightening bolt 10 can be retightened, and when the patient does not need to use the axillary support 6, it can also be removed.

[0029] like Figure 3 As shown, the protective component 7 includes protective briefs 701, four cloth strips 702 are fixedly connected to the protective briefs 701, and the four cloth strips 702 are all connected to metal adjustment buckles 703, a second connecting rod 704 on the U-shaped support tube 2, and two mutually parallel limiting rods 705 are fixedly connected to the second connecting rod 704, and the front end of the cloth strip 702 bypasses the second connecting rod 704 to be connected to the metal adjustment buckle 703.

[0030] Specifically, the patient puts on the protective briefs 701 and adjusts the length of the cloth strips 702 through the metal adjustment buckle 703, so that the height of the protective briefs 701 can be adjusted to be more suitable for patients of different heights. When the patient is exhausted after training, after the patient sits down, the four cloth strips 702 jointly exert a pulling force on the protective briefs 701, thereby preventing the patient from sitting directly on the ground or falling.

[0031] Although the present invention has been described in detail with reference to the aforementioned embodiments, those skilled in the art may still modify the technical solutions described in the aforementioned embodiments, or make equivalent substitutions for some of the technical features therein. Any modifications, equivalent substitutions, improvements, etc. made within the spirit and principles of the present invention shall be included in the protection scope of the present invention.

Claims

1. A walking aid for mobility training of mentally handicapped children, comprising two mutually parallel support plates (1), both support plates (1) being fixedly connected with a U-shaped support tube (2), and both support plates (1) having their lower surfaces fixedly connected with a universal wheel (3), characterized in that: Two telescopic mechanisms (4) are fixedly connected between the two U-shaped support tubes (2); a height adjustment mechanism (5) is fixedly connected to the upper surface of the support plate (1); an armpit support (6) is detachably connected to the height adjustment mechanism (5); a protection component (7) is provided on the U-shaped support tube (2); and mutually offset baffles (8) are fixedly connected to the sides of the two support plates (1).

2. A walking aid for mobility training of mentally handicapped children according to claim 1, characterized in that: The telescopic mechanism (4) comprises a telescopic rod (401) fixed on the U-shaped support tube (2), and a first tightening bolt (402) is threadedly connected to the telescopic rod (401).

3. A walking aid for mobility training of mentally handicapped children according to claim 1 or 2, characterized in that: The height adjustment mechanism (5) comprises a first circular tube (501) fixed on the support plate (1); an internal thread (502) is provided inside the first circular tube (501); the upper end of the first circular tube (501) is fixedly connected to a second circular tube (503); a threaded rod (504) is threadedly connected to the internal thread (502); the upper end of the threaded rod (504) is fixedly connected to a first connecting rod (505); and the outer side of the first connecting rod (505) is fixedly connected to a first L-shaped supporting rod (506).

4. A walking aid for mobility training of mentally handicapped children according to claim 3, characterized in that: The armpit support (6) comprises a second L-shaped support rod (601) placed on the upper end of the first connecting rod (505), the upper end of the second L-shaped support rod (601) is fixedly connected to an arc-shaped plate (602), a circular hole (603) is opened on the second L-shaped support rod (601), and a protective pad (604) is fixedly connected to the surface of the arc-shaped plate (602).

5. A walking aid for mobility training of mentally handicapped children according to claim 3, characterized in that: A threaded hole (9) is provided at the upper end of the first connecting rod (505), and the armpit support (6) is connected to the height adjustment mechanism (5) via a second tightening bolt (10).

6. A walking aid for mobility training of mentally handicapped children according to claim 4, characterized in that: A threaded hole (9) is provided at the upper end of the first connecting rod (505), and the armpit support (6) is connected to the height adjustment mechanism (5) via a second tightening bolt (10).

7. A walking aid for mobility training of mentally handicapped children according to claim 1, 2, 4, 5 or 6, characterized in that: The protective assembly (7) comprises protective briefs (701), four cloth strips (702) are fixedly connected to the protective briefs (701), the four cloth strips (702) are all connected to metal adjustment buckles (703), a second connecting rod (704) on the U-shaped support tube (2), two mutually parallel limiting rods (705) are fixedly connected to the second connecting rod (704), and the front end of the cloth strip (702) bypasses the second connecting rod (704) to be connected to the metal adjustment buckle (703).

8. A walking aid for mobility training of mentally handicapped children according to claim 3, characterized in that: The protective assembly (7) comprises protective briefs (701), four cloth strips (702) are fixedly connected to the protective briefs (701), the four cloth strips (702) are all connected to metal adjustment buckles (703), a second connecting rod (704) on the U-shaped support tube (2), two mutually parallel limiting rods (705) are fixedly connected to the second connecting rod (704), and the front end of the cloth strip (702) bypasses the second connecting rod (704) to be connected to the metal adjustment buckle (703).

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