CN204972146U - Multifunctional rehabilitation frame - Google Patents

Abstract

The utility model discloses a multifunctional rehabilitation frame, including two pole settings by crossbeam fixed connection, set up the front wheel in the pole setting bottom, set up the handrail arm at the pole setting top, two set up respectively at the anterior preceding pole of pole setting, set up the gyro wheel of pole bottom in the front, the fixed backup pad that sets up at the crossbeam rear portion to but reach alternative ground and coexistence pole bottom or two handrail arm fixed connection's reinforcing connecting rod, wherein, preceding pole lower part inboard be provided with can convertible running -board. The utility model discloses a but the multifunctional rehabilitation frame exclusive use utilizes recovered frame to do to help and exercise the time spent, and the setting is dismantled between the hand arm at top by the reinforcing connecting rod from the bottom, and the user can be hand or be held the reinforcing connecting rod, improves the safety in utilization, simultaneously, demolishs the reinforcing connecting rod of bottom and takes place to interfere when avoiding training.

Description

multifunctional rehabilitation frame

technical field

The utility model relates to the technical field of medical care equipment, in particular to a multifunctional rehabilitation frame.

Background technique

The wheelchairs currently on the market for the elderly, the weak, the disabled or inpatients are generally made of a frame and a seat fixed on the frame. The front part of the bottom of the frame is provided with small rollers. Large wheels are arranged on the inside, and the small rollers are generally universal wheels, which are driven by manpower or electricity.

At the same time, in order to exercise the user's lower limbs, the user also needs to use a walker in addition to the wheelchair, such as a variety of lower limb rehabilitation devices available on the market. The lower limb rehabilitation device can support part of the user's body weight and effectively achieve strength rehabilitation. However, the lower limb rehabilitation device and the wheelchair are two separate devices, which causes an increase in purchase cost, and at the same time, there are still problems such as the difficulty of transferring when the user uses the two devices.

Utility model content

The purpose of the utility model is to provide a multi-functional rehabilitation frame aiming at the technical defects existing in the prior art.

The technical scheme adopted for realizing the purpose of this utility model is:

A multifunctional rehabilitation frame, comprising two uprights fixedly connected by crossbeams, a front wheel arranged at the bottom of the uprights, an arm arm arranged at the top of the uprights, two front bars respectively arranged at the front of the uprights, set The rollers at the bottom of the front bar, the support plate fixedly arranged at the rear of the crossbeam, and the reinforcement connecting rod that is optionally fixedly connected with the bottom of the two upright bars or the two arms, wherein, the inner side of the lower part of the front bar is provided with a Flip-up footrests.

Described front rod and upright rod are telescopic rods.

The upper end of the front rod is hinged with the vertical rod, and an angle adjustment mechanism is arranged between the front rod and the vertical rod.

The angle adjustment mechanism is a folding rod or a telescopic rod whose two ends are respectively hinged to the vertical rod and the front rod.

A horizontal plate is arranged at the bottom of the vertical pole, and a lifting friction block is arranged on the horizontal plate, and the friction block can be in contact with the front wheel.

Compared with the prior art, the beneficial effects of the utility model are:

The multifunctional rehabilitation frame of the utility model can be used alone. When the user is on the side of the support plate, that is, when riding on the support plate, the reinforcing link is arranged at the bottom to improve the overall connection effect. When the user is on the other side of the support plate On the side, that is, when the rehabilitation frame is used as a walking aid, the reinforced connecting rod is disassembled from the bottom and installed between the hand-held arms on the top. The user can hold or hold the reinforced connecting rod to improve the safety of use. At the same time, the Reinforced links at the bottom are removed to avoid interference during training. At the same time, it can also be used in combination with the wheelchair frame. The rehabilitation frame can be used as the front half of the wheelchair, including the front part of the front wheel. When combined, it can be used as a rehabilitation frame. Features.

Description of drawings

Shown in Fig. 1 is the structure schematic diagram when multifunctional rehabilitation frame of the present utility model is assembled with wheelchair;

Fig. 2 shows the structural representation of the disassembled state of the multifunctional rehabilitation frame of the present utility model and the wheelchair;

Fig. 3 shows the structural representation of the walking aid mode of the rehabilitation frame;

FIG. 4 is a partially enlarged schematic diagram shown in FIG. 3 .

detailed description

Below in conjunction with accompanying drawing and specific embodiment the utility model is described in further detail. It should be understood that the specific embodiments described here are only used to explain the utility model, and are not intended to limit the utility model.

As shown in Figures 1-4, the multi-functional rehabilitation frame of the present invention includes two uprights 22 fixedly connected by crossbeams, a front wheel 23 arranged at the bottom of the uprights, and an angle-adjustable articulated wheel 23 arranged on the top of the uprights. Arm arm 24, two front rods 25 that are respectively arranged on the front part of the vertical rod, the roller 26 that is arranged on the bottom of the front rod, the support plate 27 that is fixedly arranged on the crossbeam rear part, and alternatively pass through the quick release type connection structure and The reinforcement link 210 fixedly connected to the bottom of the two upright poles 22 or the two arms 24 , wherein, a reversible footboard 251 is provided on the inner side of the lower part of the front pole. The quick-release connection structure is any method such as a clamp type or a quick-release bolt.

The multifunctional rehabilitation frame of the present utility model can be used alone. When the user is on the side of the support plate, that is, when sitting on the support plate 27, the reinforcing link 210 is arranged at the bottom to improve the overall connection effect. On the other side of the plate 27, that is, when the rehabilitation frame is used as a walking aid, the reinforcing link 210 is disassembled from the bottom and installed between the hand-held arms on the top. The user can hold or hold the reinforcing link 210 to improve the use of Safety, use the convenient mobility of the rehabilitation frame to provide lower limb strength rehabilitation training, and at the same time, remove the reinforcing link 210 at the bottom to avoid interference during training. At the same time, it can also be used in combination with the wheelchair frame. The rehabilitation frame can be used as the front half of the wheelchair, including the front part of the front wheel. When combined, it can be used as a rehabilitation frame. Features.

At the same time, the pole is a telescopic structure, which can improve height adaptability during rehabilitation training. Preferably, the arm arm is hinged at the end of the pole and a locking mechanism is provided between the two, such as a circular plate and a hole pin cooperation mechanism. The angle of the arm arm can be easily adjusted by using the locking mechanism to adapt to the use under different conditions .

Preferably, the front rod is a double-ended telescopic rod, and the lengths of the top and bottom are adjustable respectively. In order to realize the telescoping of the front rod or the above-mentioned vertical rod, the inner and outer sleeves can be used to cooperate with the hole pins to realize multi-stage length adjustment. , the length is adjustable, which can meet the height requirements of different users on the pedals. At the same time, the height is adjustable, which is convenient for adjusting the forward angle of the rehabilitation frame. The upper end of the front rod can include an arc or a right-angle bending part This increases the distance between the front wheel and the rollers, creating a stable support.

Further, the upper end of the front rod 25 is hinged at the end of the connecting rod 28 fixedly connected vertically with the vertical rod or directly hinged with the vertical rod 22, and an angle is set between the front rod and the connecting rod or between the front rod and the vertical rod. Adjusting mechanism, described angle adjusting mechanism is the folding rod 29 that two ends are respectively hinged with vertical rod and front rod, can adjust and keep the angle of front rod relative vertical rod by folding rod. The folding rod can adopt the same existing style, such as any form such as three-stage or two-stage folding rod, or it can be hinged at one end, and the other end is adjusted by a track slider type or sleeve type sliding adjustment rod. accomplish. Simultaneously, also can adopt the telescoping rod of sleeve pipe to cooperate pin hole and pin rod structure to realize above-mentioned function, certainly, also can be provided with half disk on the vertical rod 22 of hinge joint of front rod, a plurality of positioning holes are set on semicircle plate , Angle adjustment and positioning can also be realized by using the pin bar that runs through the front bar.

Specifically, in order to facilitate the combination of the rehabilitation frame of the present utility model and the frame body of the wheelchair, the frame body of the wheelchair includes a vehicle frame 11, a seat plate 12 arranged on the vehicle frame, two The road wheels 13 on the side, and the reversible or telescopic support legs 14 arranged on both sides of the front of the frame, wherein the front part of the seat plate 12 is formed with a gap 15, and the road wheels are in line with the market Similar to commercial wheelchairs, it includes a large wheel in contact with the ground and a hand wheel that is arranged on one side to manually drive forward. When the rehabilitation frame is assembled with the frame body, the support plate is inserted into the notch 15 in a matched manner. The front wheels of the rehabilitation frame are the front wheels of the wheelchair, and the pedals of the rehabilitation frame are the pedals of the wheelchair.

In specific use, the vertical bar 22 and the horizontal bar 21 of the frame body 1 and the rehabilitation frame 2 are locked together through a quick release structure. When locked together, the supporting legs 14 are in a lifted state and do not touch the ground. Interference, the front wheel 23 of the rehabilitation frame 2 constitutes the front wheel of the wheelchair, the roller 26 of the front bar 25 is in a tilted state, the support plate 27 is inserted in the gap 15 of the seat plate, and the user can normally use the wheelchair in this state. When it is necessary to transfer, such as going to the toilet, etc., at this moment, the support leg 14 is first unscrewed and stretched out or swung to make it contact with the ground and bear the supporting force, and then the user is transferred to the front of the seat board 12 to make his buttocks sit on the support plate 27, and then release the locking connection between the frame body 1 and the rehabilitation frame 2, and the rehabilitation frame 2 carrying the user will rotate forward with the front wheel 23 as the axis to make the roller 26 touch the ground. During the turning process, the user Disengage from the seat board and transfer to the support plate 27 of the rehabilitation frame. The support plate 27 carries the user to avoid leg exertion and reduce the burden on the caregiver. Moreover, the front wheels 23 and rollers 26 at the bottom of the rehabilitation frame 2 provide convenient Mobile effect, at the same time, the user can hold the arm for auxiliary support, that is, the user can easily enter the toilet or transfer to the bedside with the assistance of the rehabilitation frame, and then lean on the bed with the back and directly fall on the bed, avoiding turning around during the movement .

Specifically, in order to realize the fast disassembly and assembly of the frame body and the rehabilitation frame, various existing connection structures can be used, such as a plurality of semicircular clips are arranged on the front side of the frame, and the clips Lock and fix the vertical rod or crossbeam with the vehicle frame, one end of the clamp is hinged with the vehicle frame and the other end is locked by a locking rod or a cam pressing rod, etc., preferably, the cross section of the vertical rod is Semi-circular, the semi-circular part can better cooperate with the circular clip, so that the locking is more firm. Of course, the corresponding pipe body can also be set on the frame body, and the corresponding insertion tube 221 can be set on the rehabilitation frame at the same time. Inserting the insertion tube into the tube body and locking can also realize the fixed connection between the rehabilitation frame and the frame body to form a complete Purpose of the wheelchair.

Simultaneously, in order to improve the control effect when the rehabilitation frame moves, the front wheels are generally universal wheels for matching wheelchairs. As shown in Figure 4, a horizontal plate 231 is arranged at the bottom of the vertical bar, and the horizontal plate A lifting friction block 232 is arranged on the top, and the friction block can be in contact with the front wheel, which can restrain the swing of the front wheel while providing friction, and improve the user experience. The lifting of the friction block can use a screw nut 233 or cam lever type or spring type etc.

The above is only a preferred embodiment of the utility model, it should be pointed out that for those of ordinary skill in the art, without departing from the principle of the utility model, some improvements and modifications can also be made, these Improvement and retouching should also be regarded as the protection scope of the present utility model.

Claims (5)

1. a Multifunctional rehabilitation frame, it is characterized in that, comprise two vertical rods be fixedly connected with by crossbeam, be arranged on the front-wheel of bottom of upright rod, be arranged on the handrail arm at vertical rod top, two front bars being separately positioned on vertical rod front portion, be arranged on the roller bottom front bar, be fixedly installed on the gripper shoe at crossbeam rear portion, and the enhancing connecting rod that can alternatively be fixedly connected with two bottom of upright rods or two handrail arms, wherein, described front bar lower inside is provided with reversible pedal.

2. Multifunctional rehabilitation frame as claimed in claim 1, it is characterized in that, described front bar and vertical rod are telescopic rod.

3. Multifunctional rehabilitation frame as claimed in claim 1, is characterized in that, described front bar upper end and vertical rod hinged, be provided with angle adjusting mechanism between described front bar and vertical rod.

4. Multifunctional rehabilitation frame as claimed in claim 3, is characterized in that, described angle adjusting mechanism be two ends respectively with vertical rod and the hinged folding rod of front bar or expansion link.

5. Multifunctional rehabilitation frame as claimed in claim 1, it is characterized in that, described bottom of upright rod is provided with transverse slat, described transverse slat is provided with lift brake pad, described brake pad can contact with front-wheel.