Neurology lower limb rehabilitation instrument convenient to move

Abstract

The utility model discloses a neurology lower limb rehabilitation instrument convenient to move, and relates to the technical field of neurology lower limb rehabilitation instruments. A supporting frame is arranged on the upper side of the bottom frame, a handle is fixedly installed on the side face of the supporting frame in a mirroring mode, a telescopic rod and an electric push rod are fixedly installed between the supporting frame and the handle, a braking assembly capable of braking is arranged on the side face of the bottom frame, and an auxiliary assembly capable of emergency braking is arranged on the side face of the supporting frame. According to the utility model, the brake triggering operation can be carried out by manually shifting the movable rod by a patient, the position of the supporting plate can be adjusted through the arranged auxiliary assembly to play a role in supporting and be suitable for different patients to use, and the additionally arranged auxiliary assembly can be used for adjusting the position of the supporting plate when the patient falls backwards. The mechanical emergency triggering folding plate is attached to the ground position for braking operation, braking use and emergency braking during lower limb rehabilitation training of the patient are guaranteed, and the safety of the patient during training is guaranteed.

Description

Technical Field

[0001] The utility model relates to the technical field of neurology lower limb rehabilitation instruments, in particular to a neurology lower limb rehabilitation instrument which is easy to move. Background Art

[0002] Neurology is a secondary discipline related to nerves and does not fall under the concept of internal medicine. It mainly treats cerebrovascular diseases, migraines, inflammatory brain diseases, myelitis, epilepsy, dementia, metabolic diseases and genetic diseases, trigeminal neuralgia, sciatica, peripheral neuropathy and myasthenia gravis. Currently, many patients are troubled by neurological disorders. Neurological disorders often have the greatest impact on the motor ability of the limbs, such as patients with myasthenia gravis. Therefore, the focus of neurology rehabilitation training is also limb training, such as lower limb rehabilitation training;

[0003] The existing lower limb rehabilitation training device generally supports the patient's arm position under the armpit by adjusting the height of the upper bracket to enable the patient to perform lower limb training operations. The lower bracket is generally provided with movable rollers for movement. The existing lower limb rehabilitation training device generally has a manual brake component set at the handle position, which is braked by manual triggering, and an emergency brake button is provided on the side of the upper bracket. However, this current structure may cause the patient to fall to the ground due to untimely operation in an emergency, causing further damage to the patient's body, and is not safe enough. Therefore, a neurological lower limb rehabilitation device that is easy to move is proposed. Utility Model Content

[0004] The purpose of the utility model is to solve the problem of a neurology lower limb rehabilitation instrument that is easy to move. The utility model provides a neurology lower limb rehabilitation instrument that is easy to move.

[0005] In order to achieve the above-mentioned purpose, the present invention specifically adopts the following technical solutions:

[0006] A mobile neurological lower limb rehabilitation device comprises a base frame, a support frame is provided on the upper side of the base frame, a handle is fixedly installed on the side of the support frame in a mirror image, a telescopic rod and an electric push rod are fixedly installed between the support frame and the handle, a brake assembly is provided on the side of the base frame, and an auxiliary assembly for emergency braking is provided on the side of the support frame; the brake assembly comprises a folding plate, a connecting line is provided on the side of the folding plate, and a movable rod is provided on the side of the connecting line; the auxiliary assembly comprises a support plate, a movable slider is provided on the side of the support plate, a movable clamping block is provided on the side of the slider, and a constraining rod is provided on the side of the clamping block.

[0007] Furthermore, the brake assembly includes a folding plate rotatably mounted on the lower side of the base frame, a connecting plate fixedly mounted between the folding plate and the side of the base frame, a connecting line fixedly mounted on the side of the folding plate, a constraint block fixedly mounted on the side of the base frame and the support frame, a movable rod rotatably connected to the side of the support frame, a connecting block fixedly mounted on the lower side of the movable rod, a limiting block fixedly mounted on the side of the support frame, and a fixed block provided on the side of the connecting line.

[0008] Furthermore, the connecting line extends through the support frame, the restraint block is movably sleeved on the side of the connecting line, the connecting block is movably sleeved on the side of the connecting line, and the fixing block spring screw is fixedly installed on the side of the connecting line.

[0009] Furthermore, the auxiliary component includes a support plate arranged on the inner side of the support frame, a slide groove is opened on the inner side of the support frame, and the slider is movably installed inside the slide groove.

[0010] Furthermore, the auxiliary component also includes a card slot opened on the inner wall of the slide groove, the slider opens an installation cavity, the card block is movably installed inside the installation cavity, a support tube is fixedly connected between the side of the card block and the inner wall of the installation cavity, and the constraint rod is fixedly installed on the inner wall of the installation cavity.

[0011] Furthermore, the slider is fixedly connected to the side of the support plate, the clamping block is clamped in the inner position of the clamping slot, the support tube is movably sleeved on the side of the clamping block, and the restraint rod is movably installed in the rectangular slot of the clamping block.

[0012] The beneficial effects of the utility model are as follows:

[0013] 1. The utility model can trigger the braking operation by manually toggling the movable rod through the provided brake component when the patient is undergoing lower limb rehabilitation training, and can adjust the position of its own support plate through the provided auxiliary component to provide support, so as to adapt to the use of different patients. In addition, the provided auxiliary component can mechanically trigger the folding plate to fit the ground position for braking operation when the patient falls backward, thereby ensuring the use of brakes and emergency braking when the patient is undergoing lower limb rehabilitation training, and ensuring the safety of the patient during training. BRIEF DESCRIPTION OF THE DRAWINGS

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

[0015] Figure 2 It is a partial structural diagram of the folding plate of the utility model;

[0016] Figure 3 This utility model Figure 2 A in the middle is an enlarged structural diagram;

[0017] Figure 4This is a schematic diagram of the partial explosion structure of the brake assembly of the utility model;

[0018] Figure 5 This is a schematic diagram of the partial structure of the support plate of the utility model;

[0019] Figure 6 This utility model Figure 5 The enlarged structural diagram at B in the middle;

[0020] Figure 7 It is a schematic diagram of the partial explosion structure of the auxiliary component of the utility model.

[0021] Figure markings: 1. Base frame; 2. Support frame; 3. Handle; 4. Telescopic rod; 5. Electric push rod; 6. Brake assembly; 601. Folding plate; 602. Connecting plate; 603. Connecting line; 604. Constraint block; 605. Movable rod; 606. Connecting block; 607. Limit block; 608. Fixed block; 7. Auxiliary assembly; 701. Support plate; 702. Slide groove; 703. Slider; 704. Card slot; 705. Mounting cavity; 706. Card block; 707. Support cylinder; 708. Constraint rod. DETAILED DESCRIPTION

[0022] To make the purpose, technical solutions, and advantages of the embodiments of the present invention more clear, the technical solutions in the embodiments of the present invention will be clearly and completely described below in conjunction with the accompanying drawings of the embodiments of the present invention. Obviously, the described embodiments are only some embodiments of the present invention, not all embodiments. Generally, the components of the embodiments of the present invention described and shown in the drawings herein can be arranged and designed in various different configurations.

[0023] Therefore, the following detailed description of the embodiments of the present invention provided in the accompanying drawings is not intended to limit the scope of the claimed invention, but rather merely represents selected embodiments of the present invention. All other embodiments derived by persons of ordinary skill in the art based on the embodiments of the present invention without creative effort are also within the scope of protection of the present invention.

[0024] It should be noted that similar reference numerals and letters represent similar items in the following drawings. Therefore, once an item is defined in one drawing, it does not need to be further defined or explained in subsequent drawings. In addition, the terms "first," "second," etc. are used only to distinguish the descriptions and are not to be understood as indicating or implying relative importance.

[0025] In the description of the embodiments of the present invention, it should be noted that the terms "inside", "outside", "upper", etc. indicate orientations or positional relationships based on the orientations or positional relationships shown in the accompanying drawings, or are the orientations or positional relationships in which the product of the present invention is usually placed when in use. They are only for the convenience of describing the present invention and simplifying the description, and do not indicate or imply that the device or element referred to must have a specific orientation, be constructed and operated in a specific orientation. Therefore, they cannot be understood as a limitation on the present invention.

[0026] like Figure 1 As shown, a mobile neurological lower limb rehabilitation device includes a base frame 1, which is a rectangular frame with fixed wheels and universal wheels on the lower side. A support frame 2 is provided on the upper side of the base frame 1. The support frame 2 is a "C"-shaped frame with a control panel on the side. A handle 3 is fixedly installed on the side of the support frame 2 in a mirror image. The handle 3 is an "L"-shaped rod. A telescopic rod 4 and an electric push rod 5 are fixedly installed between the support frame 2 and the handle 3. A brake assembly 6 that can be braked is provided on the side of the base frame 1, and an auxiliary assembly 7 that can be emergency braked is provided on the side of the support frame 2.

[0027] Specifically, the height between the base frame 1 and the support frame 2 can be adjusted by the telescopic rod 4 and the electric push rod 5. The brake component 6 can perform manual braking operations when the patient is undergoing lower limb rehabilitation training. The support for different patients can be adjusted by the auxiliary component 7, and the auxiliary component 7 can perform emergency self-braking operations when the patient falls backwards to ensure the safety of the patient.

[0028] like Figure 2-Figure 4 As shown, the brake assembly 6 includes a folding plate 601 that is tiltably mounted on the lower side of the base frame 1. The folding plate 601 is a rectangular plate made of wear-resistant material. A connecting plate 602 is fixedly mounted between the folding plate 601 and the side of the base frame 1. The connecting plate 602 is a "W"-shaped plate made of spring steel. A connecting line 603 is symmetrically fixedly mounted on the side of the folding plate 601 away from the connecting plate 602, and the connecting line 603 extends through the support frame 2. A restraining block 604 is fixedly mounted on the side of the base frame 1 and the support frame 2 at the position corresponding to the connecting line 603, and the restraining block 604 is movably sleeved on the side position of the connecting line 603. The restraining block 604 is fixedly mounted on the side of the base frame 1 and the support frame 2. 04 is a "T"-shaped block with a circular groove on the side. A movable rod 605 is rotatably connected to the side of the support frame 2 corresponding to the handle 3 through a rotating shaft. The movable rod 605 is an "L"-shaped rod. A connecting block 606 is fixedly installed on the lower side of the movable rod 605, and the connecting block 606 is movably sleeved on the side of the connecting line 603. A limiting block 607 is fixedly installed on the side of the support frame 2 corresponding to the lower side of the movable rod 605. The limiting block 607 is a rectangular block. A fixed block 608 is provided on the side of the connecting line 603 away from the folding plate 601, and the fixing block 608 is fixedly installed on the side of the connecting line 603 with a spring screw;

[0029] Specifically, the fixed block 608 is set to adjust and limit the connecting line 603 at the side socket position of the connecting line 603. The movable rod 605 is manually turned to enable the connecting block 606 to pull the connecting line 603 to move. The connecting line 603 is constrained by the constraint block 604 to pull the folding plate 601 to rotate to the ground to perform a braking operation. When the movable rod 605 is released, the folding plate 601 and the movable rod 605 can be reset under the deformation and pulling of the connecting plate 602.

[0030] like Figure 5-Figure 7 As shown, the auxiliary component 7 includes a support plate 701 symmetrically arranged on the inner side of the support frame 2. The support plate 701 is a rectangular plate with a foam plate on the upper side and a magic rope sticker on the side. A slide groove 702 is provided on the inner side of the support frame 2 at a position corresponding to the support plate 701. The slide groove 702 is a rectangular groove with a convex cross-section. Sliders 703 are symmetrically and movably installed inside the slide groove 702 and the slide groove 703 is fixedly connected to the side position of the support plate 701. The slide 703 is a convex block. Slots 704 that penetrate the support plate 701 are equidistantly provided on the inner wall of the slide groove 702. The slots 704 are cylindrical slots. An installation cavity 705 is provided at the position of the slider 703 corresponding to the slot 704. The installation cavity 705 is a cylindrical groove with a convex cross-section. A clamping block 706 is movably installed inside the installation cavity 705 and the clamping block 706 is clamped in the internal position of the clamping groove 704. The clamping block 706 is a cylindrical block with a "T"-shaped cross-section and one side of the clamping block 706 is inclined and the other side is provided with a rectangular groove. A support tube 707 is fixedly connected between the side surface of the clamping block 706 and the inner wall of the installation cavity 705 and the support tube 707 is movably sleeved on the side surface of the clamping block 706. The support tube 707 is a spring steel cylinder with a continuous "W"-shaped cross-section. A restraining rod 708 is fixedly installed on the inner wall of the installation cavity 705 and the restraining rod 708 is movably installed in the rectangular groove of the clamping block 706. The restraining rod 708 is a rectangular rod.

[0031] Specifically, a comb-shaped tool is inserted into the slot 704 to press the block 706, so that the block 706 slides into the installation cavity 705 to deform the support tube 707, and at the same time the constraint rod 708 constrains the block 706, so that the slider 703 can slide inside the slide groove 702 to adjust the position of the support plate 701 to suit the patient's use, and then the internal fixing block 608 of the brake assembly 6 can be adjusted to limit the connection line 603, and the patient fixes the position of the arm through the magic rope on the side of the support plate 701. When the patient falls backward, the slider 703 slides inside the slide groove 702, and at the same time, the blocks 706 are triggered by the squeeze and retract one by one into the slot 704. The connecting line 603 can be pulled by the support plate 701 as above to make the folding plate 601 fit on the ground and act as a brake.

[0032] In summary: the braking component 6 can be set up so that the patient can manually push the movable rod 605 to trigger the braking operation when the patient is undergoing lower limb rehabilitation training, and the auxiliary component 7 can adjust the position of its own support plate 701 to provide support, so that it can be adapted to different patients for use. In addition, the auxiliary component 7 can be set up so that when the patient falls backward, the folding plate 601 can be mechanically triggered in an emergency to fit the ground for braking operation, thereby ensuring the use of brakes and emergency braking when the patient is undergoing lower limb rehabilitation training, and ensuring the safety of the patient during training.

[0033] The above shows and describes the basic principles, main features, and advantages of the present invention. Those skilled in the art should understand that the present invention is not limited to the above embodiments. The above embodiments and descriptions merely illustrate the principles of the present invention. Various changes and improvements are possible without departing from the spirit and scope of the present invention. Such changes and improvements are intended to fall within the scope of the present invention. The scope of protection claimed for the present invention is defined by the appended claims and their equivalents.

Claims

1. A neurological lower limb rehabilitation device that is easy to move, comprising a base frame (1), a support frame (2) is provided on the upper side of the base frame (1), a handle (3) is fixedly installed on the side of the support frame (2), a telescopic rod (4) and an electric push rod (5) are fixedly installed between the support frame (2) and the handle (3), a brake assembly (6) that can be braked is provided on the side of the base frame (1), and an auxiliary assembly (7) that can be emergency braked is provided on the side of the support frame (2); Its characteristics are: The brake assembly (6) comprises a folding plate (601), a connecting line (603) is provided on the side of the folding plate (601), and a movable rod (605) is provided on the side of the connecting line (603); The auxiliary component (7) comprises a support plate (701), a movable slider (703) is provided on the side of the support plate (701), a movable clamping block (706) is provided on the side of the slider (703), and a constrainable restraining rod (708) is provided on the side of the clamping block (706).

2. The portable neurological lower limb rehabilitation device according to claim 1, characterized in that: The brake assembly (6) comprises a folding plate (601) rotatably mounted on the lower side of the base frame (1); a connecting plate (602) is fixedly mounted between the folding plate (601) and the side of the base frame (1); a connecting line (603) is fixedly mounted on the side of the folding plate (601); a restraining block (604) is fixedly mounted on the side of the base frame (1) and the support frame (2); a movable rod (605) is rotatably connected to the side of the support frame (2); a connecting block (606) is fixedly mounted on the lower side of the movable rod (605); a limiting block (607) is fixedly mounted on the side of the support frame (2); and a fixed block (608) is provided on the side of the connecting line (603).

3. The portable neurological lower limb rehabilitation device according to claim 2, characterized in that: The connecting line (603) extends through the support frame (2), the restraining block (604) is movably sleeved on the side of the connecting line (603), the connecting block (606) is movably sleeved on the side of the connecting line (603), and the fixing block (608) is fixedly installed on the side of the connecting line (603) with a spring screw.

4. The portable neurological lower limb rehabilitation device according to claim 3, characterized in that: The auxiliary component (7) includes a support plate (701) arranged on the inner side of the support frame (2), a slide groove (702) is provided on the inner side of the support frame (2), and a slider (703) is movably installed inside the slide groove (702).

5. The portable neurological lower limb rehabilitation device according to claim 4, characterized in that: The auxiliary component (7) further includes a card slot (704) provided on the inner wall of the slide groove (702); the slider (703) is provided with an installation cavity (705); a card block (706) is movably installed inside the installation cavity (705); a support tube (707) is fixedly connected between the side of the card block (706) and the inner wall of the installation cavity (705); and a restraining rod (708) is fixedly installed on the inner wall of the installation cavity (705).

6. The portable neurological lower limb rehabilitation device according to claim 5, characterized in that: The slider (703) is fixedly connected to the side of the support plate (701), the clamping block (706) is clamped in the inner position of the clamping groove (704), the support tube (707) is movably sleeved on the side of the clamping block (706), and the restraining rod (708) is movably installed in the rectangular groove of the clamping block (706).

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