Rehabilitation walking aid

Abstract

The rehabilitation walking aid comprises a rehabilitation walking aid U-shaped frame body and a protective handheld sleeve, the protective handheld sleeve is installed at the top end of the rehabilitation walking aid U-shaped frame body in a sleeved mode, a rubber anti-skid seat cushion is installed at the bottom end of the rehabilitation walking aid U-shaped frame body, and a reinforcing straight rod is arranged on the inner side of the rehabilitation walking aid U-shaped frame body. A bearing connecting sleeve is installed on the outer side of a front rod of the rehabilitation walking aid U-shaped frame body in a sleeving mode, a connecting straight rod is arranged on the outer surface of the bearing connecting sleeve, and a combined connector is arranged in the center of the tail end of the connecting straight rod. According to the rehabilitation walking aid, the rehabilitation walking aid U-shaped frame bodies can be moved by holding the protective handheld sleeve, the rehabilitation walking aid U-shaped frame body on one side can be moved singly, so that the bearing connecting sleeve on the rehabilitation walking aid U-shaped frame body rotates, meanwhile, the bearing connecting sleeve drives the connecting straight rod to incline, gradual movement is facilitated, and the strength generated during movement is reduced; the auxiliary rehabilitation efficiency is improved.

Description

Technical Field

[0001] The utility model relates to the technical field of rehabilitation walkers, in particular to a rehabilitation walker. Background Art

[0002] The rehabilitation walker is an auxiliary device used for rehabilitation training. The main body assists the patient to walk through the support structure, and the rehabilitation walker is moved while walking for auxiliary support. However, the rehabilitation walkers on the market still have the following problems:

[0003] The overall structure is assisted by a supporting structure, and the anti-slip pads provided at the bottom improve the supporting effect. When the patient walks, the rehabilitation walker moves with his hands. However, during the overall movement, the rehabilitation walker needs to be shifted as a whole, and the force required for the operation is relatively high.

[0004] In view of the above problems, an innovative design is carried out based on the original rehabilitation walker. Utility Model Content

[0005] The purpose of the utility model is to provide a rehabilitation walker to solve the problem that the rehabilitation walker currently commonly seen on the market mentioned in the above background technology, the overall structure is auxiliary supported by a support structure, and the support effect is improved according to the anti-slip pad arranged on the bottom. When the patient walks, the rehabilitation walker is moved by the hands, but during the overall movement, the rehabilitation walker needs to be shifted as a whole, and the operation requires a high force.

[0006] To achieve the above-mentioned purpose, the utility model provides the following technical solutions: a rehabilitation walker, comprising a rehabilitation walker U-frame and a protective hand grip cover, the top end of the rehabilitation walker U-frame is sleeved with a protective hand grip cover, and the bottom end of the rehabilitation walker U-frame is installed with a rubber anti-slip seat pad, the inner side of the rehabilitation walker U-frame is provided with a reinforced straight rod, and the outer side of the front rod of the rehabilitation walker U-frame is sleeved with a bearing connecting sleeve, the outer surface of the bearing connecting sleeve is provided with a connecting straight rod, and the end center of the connecting straight rod is provided with a combined joint, and a connecting shaft column is installed through the combined joint, and the outer side of the connecting straight rod is sleeved with a supporting protective sleeve.

[0007] Preferably, the diameter of the rubber anti-skid seat pad is larger than the diameter of the rehabilitation walking aid U frame, and the rubber anti-skid seat pad is connected to the rehabilitation walking aid U frame by being embedded and fixed.

[0008] Preferably, the reinforcement straight rods are connected to the rehabilitation walking aid U frame by welding, and the spacing between the reinforcement straight rods is greater than the spacing between the bearing connecting sleeves.

[0009] Preferably, the bearing connecting sleeve and the connecting straight rod are arranged as an integrated structure, and the bearing connecting sleeve and the rehabilitation walking aid U frame are connected in a bearing connection.

[0010] Preferably, the connection between the connecting straight rod and the combined joint is welding, the connection between the combined joints is fitting connection, and the connection between the combined joint and the connecting shaft column is rotational connection.

[0011] Preferably, the support and protection sleeve is connected to the connecting straight rod by threaded connection, and the length of the support and protection sleeve is greater than the spacing between the connecting straight rods.

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

[0013] 1. The operation can be carried out by holding the protective hand grip to move the rehabilitation walking aid U frame. The rehabilitation walking aid U frame on one side can be moved alone, so that the bearing connecting sleeve on the rehabilitation walking aid U frame rotates. At the same time, the bearing connecting sleeve drives the connecting straight rod to tilt, which is convenient for gradual movement and reduces the force generated during movement, thereby improving the efficiency of assisted rehabilitation;

[0014] 2. When the rehabilitation walker needs to be stored, the support and protective cover can be rotated so that the support and protective cover and the connecting straight rod on one side are rotated and separated. Then, the rehabilitation walker U frame can be brought together and fitted, and the connecting straight rod can be shaped and folded through the combined joint and the connecting shaft column, which is conducive to reducing the space generated during storage. BRIEF DESCRIPTION OF THE DRAWINGS

[0015] Figure 1 This is a schematic diagram of the overall combined three-dimensional structure of the utility model;

[0016] Figure 2 This is a schematic diagram of the overall release positioning three-dimensional structure of the utility model;

[0017] Figure 3 For this utility model Figure 2 The enlarged structural diagram at A in the middle;

[0018] Figure 4 It is a schematic diagram of the overall front view structure of the utility model.

[0019] In the figure: 1. Rehabilitation walking aid U frame; 2. Protective hand grip; 3. Rubber non-slip seat pad; 4. Reinforced straight rod; 5. Bearing connecting sleeve; 6. Connecting straight rod; 7. Combined joint; 8. Connecting shaft column; 9. Support protective sleeve. DETAILED DESCRIPTION

[0020] The following will be combined with the drawings in the embodiments of the utility model to clearly and completely describe the technical solutions in the embodiments of the utility model. Obviously, the described embodiments are only part of the embodiments of the utility model, not all of the embodiments. Based on the embodiments in the utility model, all other embodiments obtained by ordinary technicians in this field without creative work are within the scope of protection of the utility model.

[0021] See also Figure 1-4 The utility model provides a technical solution: a rehabilitation walker, including a rehabilitation walker U-frame 1 and a protective hand grip cover 2, the top of the rehabilitation walker U-frame 1 is sleeved with the protective hand grip cover 2, and the bottom of the rehabilitation walker U-frame 1 is installed with a rubber anti-slip seat pad 3, the inner side of the rehabilitation walker U-frame 1 is provided with a reinforcing straight rod 4, and the outer side of the front rod of the rehabilitation walker U-frame 1 is sleeved with a bearing connecting sleeve 5, the outer surface of the bearing connecting sleeve 5 is provided with a connecting straight rod 6, and the end center of the connecting straight rod 6 is provided with a combined joint 7, and a connecting shaft column 8 is installed through the combined joint 7, and the outer side of the connecting straight rod 6 is sleeved with a supporting protective sleeve 9.

[0022] The diameter of the rubber anti-skid seat pad 3 is larger than the diameter of the rehabilitation walking aid U frame 1, and the connection method between the rubber anti-skid seat pad 3 and the rehabilitation walking aid U frame 1 is inlay fixation. The rubber anti-skid seat pad 3 arranged at the bottom of the rehabilitation walking aid U frame 1 improves the support in subsequent walking assistance work, increases the strength of contact with the ground, and avoids slipping.

[0023] The reinforcing straight rods 4 are connected to the rehabilitation walking aid U frame 1 by welding, and the spacing between the reinforcing straight rods 4 is greater than the spacing between the bearing connecting sleeves 5. The reinforcing straight rods 4 arranged on the rehabilitation walking aid U frame 1 improve the overall strength and will not affect the subsequent operation of the bearing connecting sleeves 5.

[0024] The bearing connecting sleeve 5 and the connecting straight rod 6 are integrated into a structure, and the bearing connecting sleeve 5 and the rehabilitation walking aid U frame 1 are connected by a bearing connection. The connecting straight rod 6 can be rotated on the rehabilitation walking aid U frame 1 through the bearing connecting sleeve 5, and the whole can be folded together for storage, which provides a simple storage space.

[0025] The connection method between the connecting straight rod 6 and the combined joint 7 is welding, and the connection method between the combined joints 7 is a fitting connection, and the connection method between the combined joint 7 and the connecting shaft column 8 is a rotational connection. The connecting straight rod 6 can rotate according to the combined joint 7 and the connecting shaft column 8, which facilitates the rotation and folding operation between the connecting straight rods 6.

[0026] The connection between the support and protective sleeve 9 and the connecting straight rod 6 is a threaded connection, and the length of the support and protective sleeve 9 is greater than the spacing between the connecting straight rods 6. The support and protective sleeve 9 can move according to the rotation of the supporting and protective sleeve 9 on the connecting straight rod 6, which is beneficial for the support and protective sleeve 9 to connect the connecting straight rod 6 together, avoid rotation, and assist walking and improve stability.

[0027] Working principle: According to Figure 1-4 First, the user can move between the rehabilitation walking aid U frame 1, and then hold the rehabilitation walking aid U frame 1 as a whole through the protective hand grip 2 to facilitate the support of the body. Later, the user can slowly move the U frame 1 on one side. During the movement of the rehabilitation walking aid U frame 1, the bearing connecting sleeve 5 drives the connecting straight rod 6 to tilt. The bearing connecting sleeve 5 rotates on the rehabilitation walking aid U frame 1 at the same time. The rehabilitation walking aid U frame 1 drives the rubber non-slip seat pad 3 to slide against the ground, reducing the damage to the movement of the rehabilitation walker. The rehabilitation walking aid U frame 1 on the left and right sides is moved for walking. Work, improve efficiency, when the rehabilitation walker needs to be stored later, the support and protective sleeve 9 can be rotated, and the support and protective sleeve 9 can be rotated and moved on the connecting straight rod 6, which is convenient for the support and protective sleeve 9 to be separated from the connecting straight rod 6 at one end, and the rehabilitation walker U frame 1 can be closed later. At the same time, the connecting straight rod 6 is rotated and folded according to the combined joint 7 and the connecting shaft column 8, and the connecting straight rod 6 drives the bearing connecting sleeve 5 to rotate on the rehabilitation walker U frame 1 for folding and storage. The above is the working process of the entire device, and the contents not described in detail in this specification belong to the existing technology known to professional and technical personnel in this field.

[0028] Although embodiments of the present invention have been shown and described, it will be appreciated by those skilled in the art that various changes, modifications, substitutions and variations may be made to the embodiments without departing from the principles and spirit of the present invention, and that the scope of the present invention is defined by the appended claims and their equivalents.

Claims

1. A rehabilitation walker, comprising a rehabilitation walker U frame (1) and a protective hand grip (2), characterized in that: The top end of the rehabilitation walking aid U frame (1) is sleeved with a protective hand grip sleeve (2), and the bottom end of the rehabilitation walking aid U frame (1) is installed with a rubber anti-skid seat pad (3), the inner side of the rehabilitation walking aid U frame (1) is provided with a reinforcing straight rod (4), and the outer side of the front rod of the rehabilitation walking aid U frame (1) is sleeved with a bearing connecting sleeve (5), the outer surface of the bearing connecting sleeve (5) is provided with a connecting straight rod (6), and the end center of the connecting straight rod (6) is provided with a combined joint (7), and a connecting shaft column (8) is installed through the combined joint (7), and the outer side of the connecting straight rod (6) is sleeved with a supporting protective sleeve (9).

2. A rehabilitation walking aid according to claim 1, characterized in that: The diameter of the rubber anti-skid seat pad (3) is greater than the diameter of the rehabilitation walking aid U frame (1), and the rubber anti-skid seat pad (3) and the rehabilitation walking aid U frame (1) are connected by embedding and fixing.

3. A rehabilitation walking aid according to claim 1, characterized in that: The reinforcing straight rods (4) are connected to the rehabilitation walking aid U frame (1) by welding, and the spacing between the reinforcing straight rods (4) is greater than the spacing between the bearing connection sleeves (5).

4. A rehabilitation walking aid according to claim 1, characterized in that: The bearing connection sleeve (5) and the connecting straight rod (6) are arranged as an integrated structure, and the bearing connection sleeve (5) and the rehabilitation walking aid U frame (1) are connected in a bearing connection manner.

5. A rehabilitation walking aid according to claim 1, characterized in that: The connection mode between the connecting straight rod (6) and the combined joint (7) is welding and fixing, the connection mode between the combined joints (7) is fitting connection, and the connection mode between the combined joint (7) and the connecting shaft column (8) is rotation connection.

6. A rehabilitation walking aid according to claim 1, characterized in that: The support and protection sleeve (9) is connected to the connecting straight rod (6) by threaded connection, and the length of the support and protection sleeve (9) is greater than the distance between the connecting straight rods (6).

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