CN216023004U - Mobile auxiliary device for rehabilitation nursing - Google Patents

Abstract

The utility model discloses a mobile auxiliary device for rehabilitation nursing, which comprises a U-shaped armrest frame, wherein the U-shaped armrest frame comprises a left frame body, a right frame body and a connecting assembly for connecting the left frame body and the right frame body, which are oppositely arranged, moving mechanisms are respectively arranged at the bottoms of the left frame body and the right frame body, telescopic armrest mechanisms are respectively arranged at the tops of the left frame body and the right frame body, at least one motion recovery mechanism is arranged on the left frame body and/or the right frame body, the motion recovery mechanism comprises a pedal and a vertical mounting plate, the vertical mounting plate is fixedly arranged at one side of the left frame body and/or the right frame body, an elastic assembly is arranged in a vertical chute of the vertical mounting plate, and when the pedal moves downwards along the vertical chute, the elastic assembly can provide two different elastic resistances for a patient to perform recovery training. According to the mobile auxiliary equipment for rehabilitation nursing, the size and the height of the U-shaped armrest frame can be adjusted, so that the use requirements of different patients are met, and meanwhile rehabilitation training can be provided for the patients.

Description

Mobile auxiliary device for rehabilitation nursing

Technical Field

The utility model relates to the technical field of medical instruments, in particular to a mobile auxiliary device for rehabilitation nursing.

Background

With the development of times and society, medical instruments are more and more advanced, and the technology in the aspect of rehabilitation nursing devices is also continuously promoted, and the rehabilitation nursing device is used for recovering the operated part more quickly after a hospital receives the operation, preventing muscular atrophy and correcting the dislocated part of the joint, and is a device frequently used by the hospital.

Present traditional rehabilitation and nursing device has simple structure, can not be according to patient's needs adjustment size and height, and the patient of the various heights of unable adaptation has certain unfavorable, and current rehabilitation and nursing device can't provide the rehabilitation motion for positions such as patient's shank, arm or hand simultaneously to it is relatively poor to make patient's recovered effect.

SUMMERY OF THE UTILITY MODEL

The utility model aims to provide a mobile auxiliary device for rehabilitation nursing, which aims to overcome the defects in the prior art.

In order to achieve the above purpose, the utility model provides the following technical scheme:

a mobile auxiliary device for rehabilitation nursing comprises a U-shaped armrest frame, wherein the U-shaped armrest frame comprises a left frame body, a right frame body and a connecting assembly, the left frame body and the right frame body are arranged oppositely, the connecting assembly is used for connecting the left frame body and the right frame body, moving mechanisms are arranged at the bottoms of the left frame body and the right frame body, telescopic armrest mechanisms are arranged at the tops of the left frame body and the right frame body respectively, each telescopic armrest structure comprises an armrest and an installation rod connected to the bottom of the armrest, vertical motion channels for the installation rods to move up and down are arranged on the left frame body and the right frame body respectively, spring parts are arranged in the vertical motion channels, and the spring parts are blocked on motion strokes of the installation rods moving along the vertical motion channels;

still include the motion recovery mechanism, be provided with one at least on left side support body and/or the right support body the motion recovery mechanism, the motion recovery mechanism includes footboard and vertical mounting panel, vertical mounting panel fixed mounting be in one side of left side support body and/or the right support body, be provided with vertical chute on the vertical mounting panel, be provided with elastic component in the vertical chute the footboard is followed during vertical chute downstream, elastic component can provide the elastic resistance of two kinds of differences and resume the training in order to supply the patient.

According to the mobile auxiliary device for rehabilitation nursing, the connecting assembly comprises a connecting rod, connecting sections are arranged at two ends of the connecting rod, and a plurality of connecting holes are formed in the connecting sections; the left support body and the right support body are provided with connecting seats, the connecting seats are provided with through holes for the connecting rods to penetrate through, and the connecting seats are provided with fixing screw rods which can be inserted into and fixed in the connecting holes.

The length of the spring part is smaller than that of the vertical movement channel, the installation rod is provided with a sliding sheet, and the sliding sheet moves downwards along the vertical movement channel and can be abutted against the spring part.

In the mobile auxiliary device for rehabilitation nursing, a locking mechanism is further arranged between the vertical motion channel and the mounting rod and used for fixing the mounting rod on the left frame body or the right frame body.

Foretell recovered nursing is with removing auxiliary assembly, locking mechanical system is including the stop pin and the drive plate that link to each other, left side support body and right support body are located one side of vertical motion passageway is provided with the open slot, open slot one side be provided with the intercommunication passageway that vertical motion passageway is linked together, drive plate sliding connection be in the open slot, stop pin sliding connection be in the intercommunication passageway, the installation pole is provided with a plurality of locking holes along its length direction, the stop pin can insert to arbitrary the locking is downthehole in order to realize right the locking of installation pole.

Foretell removal auxiliary assembly for rehabilitation and nursing, the open slot is close to the bottom of one side of intercommunication passageway is provided with the spacing groove, swing joint has the locating lever on the drive plate, works as the drive plate drive the stop pin imbeds to in the locking hole, press the locating lever motion extremely the spacing inslot is in order to realize right the locking of drive plate.

Foretell recovered nursing is with removing auxiliary assembly, elastic component includes first elastic component and second elastic component, be provided with between first elastic component and the second elastic component and block the board, first elastic component sets up the footboard with block between the board, the second elastic component sets up block the board with between the diapire of vertical spout.

Foretell recovered nursing is with removing auxiliary assembly, it can be right to be provided with on the vertical chute the locking subassembly that the barrier plate carries out the locking, the locking subassembly includes lockplate and actuating lever, be provided with on the lockplate with barrier plate assorted U type locking groove, be provided with the motion chamber on the vertical mounting panel, lockplate sliding connection is in the motion intracavity, the actuating lever can drive the lockplate is followed motion chamber is in order to realize right the locking or the unblock of barrier plate.

Foretell recovered nursing is with removing auxiliary assembly, first elastic component and second elastic component all include elastic construction, elastic construction includes fixed section of thick bamboo, a movable section of thick bamboo and compression spring, the bottom sliding connection of a movable section of thick bamboo is in the inside of a fixed section of thick bamboo, the compression spring overcoat is in on the movable section of thick bamboo, a movable section of thick bamboo is followed fixed section of thick bamboo downstream can support and press compression spring.

In the above mobile auxiliary device for rehabilitation nursing, the first elastic member includes one elastic structure, and the second elastic member includes two elastic structures arranged in parallel.

In the above technical solution, the present invention provides a mobile auxiliary device for rehabilitation nursing, which has the following beneficial effects:

the mobile auxiliary equipment for rehabilitation nursing provided by the embodiment of the utility model comprises a U-shaped armrest frame, wherein the U-shaped armrest frame comprises a left frame body, a right frame body and a connecting assembly for connecting the left frame body and the right frame body which are oppositely arranged, the distance between the left frame body and the right frame body can be adjusted through the connecting assembly, so that the size of the U-shaped armrest frame can be adjusted to adapt to different patients, meanwhile, telescopic armrest mechanisms are arranged at the tops of the left frame body and the right frame body, the heights of the left frame body and the right frame body can be adjusted through the telescopic armrest mechanisms, and the use requirements of different patients are met.

According to the mobile auxiliary equipment for rehabilitation nursing provided by the embodiment of the utility model, the arm and the hand of the patient can be rehabilitated and exercised through the telescopic handrail mechanism, the motion recovery mechanism is at least arranged on the left frame body and/or the right frame body, the leg or the foot of the patient can be rehabilitated and exercised through the motion recovery mechanism, and the patient can provide different elasticity to carry out exercises with different strengths through the motion recovery mechanism, so that the rehabilitation effect is improved.

Drawings

In order to more clearly illustrate the embodiments of the present application or technical solutions in the prior art, the drawings needed to be used in the embodiments will be briefly described below, and it is obvious that the drawings in the following description are only some embodiments described in the present invention, and other drawings can be obtained by those skilled in the art according to the drawings.

Fig. 1 is a schematic structural diagram of a mobile auxiliary device for rehabilitation care according to an embodiment of the present invention;

fig. 2 is a second schematic structural diagram of a mobile auxiliary device for rehabilitation nursing according to an embodiment of the present invention;

FIG. 3 is a top view of a U-shaped armrest frame according to an embodiment of the present invention;

fig. 4 is a second top view of the U-shaped armrest frame according to the embodiment of the present invention;

fig. 5 is a schematic structural diagram of a telescopic handrail mechanism according to an embodiment of the present invention;

FIG. 6 is a schematic structural diagram of a locking mechanism provided in accordance with an embodiment of the present invention;

FIG. 7 is a schematic structural diagram of a motion recovery mechanism according to an embodiment of the present invention;

fig. 8 is a schematic structural diagram of a locking assembly according to an embodiment of the present invention.

Description of reference numerals:

1. a U-shaped armrest frame;

1.1, a left frame body; 1.2, a right frame body; 1.3, connecting components; 1.4, connecting rods; 1.5, a connecting section; 1.6, connecting holes; 1.7, a connecting seat; 1.8, fixing a screw rod;

2. a moving mechanism;

3. a telescopic handrail mechanism;

3.1, handrails; 3.2, installing a rod; 3.3, a vertical movement channel; 3.4, spring elements; 3.5, locking holes;

4. a locking mechanism;

4.1, locking pin; 4.2, a driving plate; 4.3, opening grooves; 4.4, communicating the channel; 4.5, limiting grooves; 4.6, positioning a rod;

5. a motion recovery mechanism;

5.1, a pedal; 5.2, vertically installing a plate;

6. an elastic component;

6.1, a first elastic piece; 6.2, a second elastic piece; 6.3, a blocking plate;

7. a locking assembly;

7.1, a locking plate; 7.2, a driving rod; 7.3, U-shaped locking grooves; 7.4, a motion cavity;

8. an elastic structure;

8.1, fixing the cylinder; 8.2, a movable cylinder; 8.3, compressing the spring.

Detailed Description

In order to make the technical solutions of the present invention better understood, those skilled in the art will now describe the present invention in further detail with reference to the accompanying drawings.

As shown in fig. 1-8, an embodiment of the present invention provides a mobile auxiliary device for rehabilitation care, including a U-shaped armrest frame 1, where the U-shaped armrest frame 1 includes a left frame body 1.1 and a right frame body 1.2 that are oppositely disposed, and a connecting assembly 1.3 that connects the left frame body 1.1 and the right frame body 1.2, the bottoms of the left frame body 1.1 and the right frame body 1.2 are both provided with a moving mechanism 2, the tops of the left frame body 1.1 and the right frame body 1.2 are both provided with a telescopic armrest mechanism 3, the telescopic armrest mechanism 3 includes an armrest 3.1 and an installation rod 3.2 connected to the bottom of the armrest 3.1, the left frame body 1.1 and the right frame body 1.2 are both provided with a vertical movement channel 3.3 for the installation rod 3.2 to move up and down, a spring element 3.4 is disposed in the vertical movement channel 3.3, and the spring element 3.4 blocks a movement stroke of the installation rod 3.2 along the vertical movement channel 3.3.3; still include motion recovery mechanism 5, be provided with one motion recovery mechanism 5 on left support body 1.1 and/or the right support body 1.2 at least, motion recovery mechanism 5 includes footboard 5.1 and vertical mounting panel 5.2, vertical mounting panel 5.2 fixed mounting is in one side of left support body 1.1 and/or right support body 1.2, be provided with vertical chute on the vertical mounting panel 5.2, be provided with elastic component 6 in the vertical chute, when footboard 5.1 moves down along vertical chute, elastic component 6 can provide two kinds of different elastic resistance and resume the training in order to supply the patient.

Specifically, the left frame body 1.1 and the right frame body 1.2 can be frame bodies formed by connecting and combining a cross bar and a vertical bar, or frame bodies formed by fixedly connecting plate bodies, the connecting assembly 1.3 is used for realizing the fixed connection between the left frame body 1.1 and the right frame body 1.2, the connecting assembly 1.3 can be a connecting rod 1.4 or a connecting plate, the connecting assembly 1.3 can be fixedly connected with the left frame body 1.1 and the right frame body 1.2 through a clamping structure, a screwing structure and the like, preferably, the connecting assembly 1.3 can be detachably connected with the left frame body 1.1 and the right frame body 1.2, so that the connecting assembly 1.3 can adjust the distance between the left frame body 1.1 and the right frame body 1.2, thereby the U-shaped armrest frame 1 can be suitable for different patients to use, the bottom of the left frame body 1.1 and the right frame body 1.2 is provided with a moving mechanism 2, and the moving mechanism 2 can be a roller component arranged at the bottom of the left frame body 1.1.1 and the right frame body 1.2, be convenient for U type handrail frame 1's removal through moving mechanism 2, still be provided with the locking structure on moving mechanism 2, can lock roller components through the locking structure, so after U type handrail frame 1 removed suitable position, lock through the locking structure and avoid U type handrail frame 1 to continue to move roller components, when needs continue to move U type handrail frame 1, remove the locking structure and just realize U type handrail frame 1's removal to roller components's locking, the locking structure can be the arc locking plate, be the structure commonly used among the prior art with roller components assorted locking structure, no longer describe herein.

In this embodiment, the telescopic handrail mechanisms 3 are respectively disposed on the top of the left frame body 1.1 and the right frame body 1.2, the telescopic handrail mechanisms 3 can adjust the heights of the left frame body 1.1 and the right frame body 1.2, so that the heights of the left frame body 1.1 and the right frame body 1.2 can be used by different patients, meanwhile, the telescopic handrail mechanisms 3 can also provide arm or hand rehabilitation for the patients, the telescopic handrail mechanisms 3 comprise handrails 3.1, at least two mounting rods 3.2 are disposed at the bottom of the handrails 3.1, the mounting rods 3.2 and the handrails 3.1 can be clamped, screwed and welded, vertical movement channels 3.3 are respectively disposed on the left frame body 1.1 and the right frame body 1.2, the top of the vertical movement channels 3.3 are opened, the lower ends of the mounting rods 3.2 are slidably connected inside the vertical movement channels 3.3, thus, when the heights of the left frame body 1.1 and the right frame body 1.2 need to be adjusted, different positions of the mounting rods 3.2 are fixed on the vertical movement channels 3.3, thereby ensuring that the lengths of the installation rods 3.2 positioned at the outer sides of the vertical movement channels 3.3 are different, realizing the height adjustment of the left frame body 1.1 and the right frame body 1.2, realizing the fixed connection between the installation rods 3.2 and the vertical movement channels 3.3 through lock catches, locking pieces and the like, when the rehabilitation training is needed to be provided for the hands or arms of the patient, the mounting rod 3.2 is connected in the vertical motion channel 3.3 in a sliding way, a spring piece 3.4 is arranged in the vertical moving channel 3.3, the lower end of the spring piece 3.4 is fixedly connected with the bottom of the vertical moving channel 3.3, when the mounting rod 3.2 moves downwards along the vertical moving channel 3.3, the mounting rod 3.2 presses the spring element 3.4 to enable the spring element 3.4 to have elasticity, and when the pressing of the mounting rod 3.2 to the spring element 3.4 disappears, under the elastic action of the spring element 3.4, the mounting rod 3.2 is restored to the initial position, so that the patient continuously presses the handrail 3.1, and the spring element 3.4 provides recovery training for the patient.

In this embodiment, the exercise recovery mechanism 5 provides a leg for a patient to perform a recovery exercise, the exercise recovery mechanism 5 may be disposed on the left frame body 1.1 or the right frame body 1.2, or the exercise recovery mechanism 5 may be disposed on both the left frame body 1.1 and the right frame body 1.2, so as to satisfy the requirement that two legs of the patient perform a recovery exercise simultaneously, the exercise recovery mechanism includes a pedal 5.1 and a vertical mounting plate 5.2, the pedal 5.1 is used for stepping on the foot or pressing the leg of the patient, the vertical mounting plate 5.2 is fixedly connected to the left frame body 1.1 or the right frame body 1.2, the vertical mounting plate 5.2 and the left frame body 1.1 or the right frame body 1.2 may be fixedly connected by means of screwing, welding, or the like, a vertical chute is disposed on the vertical mounting plate 5.2, the pedal 5.1 is slidably limited in the vertical chute, an elastic assembly 6 is disposed in the vertical chute, the elastic assembly 6 may be a spring element 3.4 or other structure, the elastic component 6 blocks the movement stroke of the pedal 5.1 moving downwards along the vertical chute, the pedal 5.1 can move downwards along the vertical chute after receiving the step of the patient or the leg press, and can press the elastic component 6 so as to enable the elastic component 6 to have elasticity, after the step of the patient or the leg press disappears, under the elastic action of the elastic component 6, the pedal 5.1 recovers to the initial position, so that the recovery exercise can be continuously provided for the patient, further, different training strengths can be provided for the patient, the elastic component 6 can provide two different kinds of elasticity, namely, relative to the patient, one is the recovery exercise with smaller resistance, the other is the recovery exercise with larger resistance, when the patient performs the two kinds of recovery exercises, the pressure provided for the pedal 5.1 is different, so as to achieve the training with different strengths provided for the patient, the elastic component 6 can adjust the different training strengths by increasing the number of the springs, different exercise intensities can also be adjusted by adjusting the range of the movement stroke of the pedals 5.1, or in other ways, to provide different recovery exercises for the patient.

The mobile auxiliary equipment for rehabilitation nursing provided by the embodiment of the utility model comprises a U-shaped armrest frame 1, wherein the U-shaped armrest frame 1 comprises a left frame body 1.1 and a right frame body 1.2 which are oppositely arranged and a connecting assembly 1.3 for connecting the left frame body 1.1 and the right frame body 1.2, the distance between the left frame body 1.1 and the right frame body 1.2 can be adjusted through the connecting assembly 1.3, so that the size of the U-shaped armrest frame 1 can be adjusted to adapt to different patients, meanwhile, telescopic armrest mechanisms 3 are arranged at the tops of the left frame body 1.1 and the right frame body 1.2, the heights of the left frame body 1.1 and the right frame body 1.2 can be adjusted through the telescopic armrest mechanisms 3, and the use requirements of different patients can be met.

According to the mobile auxiliary equipment for rehabilitation nursing provided by the embodiment of the utility model, the arm and the hand of the patient can be rehabilitated and exercised through the telescopic handrail mechanism 3, the motion recovery mechanism 5 is at least arranged on the left frame body 1.1 and/or the right frame body 1.2, the leg or the foot of the patient can be rehabilitated and exercised through the motion recovery mechanism 5, and the patient can provide different elasticity to exercise with different strengths through the motion recovery mechanism 5, so that the rehabilitation effect is improved.

In this embodiment, preferably, the connecting assembly 1.3 includes a connecting rod 1.4, two ends of the connecting rod 1.4 are provided with connecting sections 1.5, the connecting sections 1.5 are provided with a plurality of connecting holes 1.6, and the plurality of connecting holes 1.6 are sequentially arranged at equal intervals along the length direction of the connecting sections 1.5; be provided with connecting seat 1.7 on left side support body 1.1 and the right side support body 1.2, be provided with the through-hole that supplies connecting rod 1.4 to run through on the connecting seat 1.7, be provided with on the connecting seat 1.7 and insert and fix fixing screw 1.8 in connecting hole 1.6, can realize the fixed connection of left support body 1.1 and right support body 1.2 through connecting rod 1.4, in the installation, pass connecting rod 1.4 through the through-hole, it is connected with the nut to correspond fixing screw 1.8 to pass connecting hole 1.6, thereby realize the fixed connection between connecting rod 1.4 and connecting seat 1.7, accomplish the fixed connection between connecting rod 1.4 and left support body 1.1 or the right support body 1.2, and can realize the regulation to the distance between left support body 1.1 and the right support body 1.2 through with fixing screw 1.8 fixed connection in different connecting holes 1.6.

In this embodiment, preferably, the length of the spring element 3.4 is smaller than the length of the vertical moving channel 3.3, and the mounting rod 3.2 is provided with a sliding piece which moves downwards along the vertical moving channel 3.3 to press against the spring element 3.4; the installation rod 3.2 drives the sliding sheet to move along the vertical movement channel 3.3 so as to press the spring piece 3.4, therefore, the spring piece 3.4 can provide elasticity for the installation rod 3.2, and therefore, the patient can do arm or hand recovery exercise through the handrail 3.1 and the installation rod 3.2.

In this embodiment, preferably, a locking mechanism 4 is further disposed between the vertical moving channel 3.3 and the mounting rod 3.2, and is used for fixing the mounting rod 3.2 on the left frame body 1.1 or the right frame body 1.2; when the height of the left frame body 1.1 and the right frame body 1.2 needs to be adjusted, the installation rod 3.2 can be correspondingly pulled out from the vertical movement channel 3.3, after the installation rod 3.2 is pulled out to a proper position, the installation rod 3.2 can be fixed through the locking mechanism 4, so that the installation rod 3.2 is fixed in the vertical movement channel 3.3, and the height of the left frame body 1.1 and the height of the right frame body 1.2 can be adjusted through adjusting the height of the handrail 3.1.

In this embodiment, preferably, the locking mechanism 4 includes a locking pin 4.1 and a driving plate 4.2 connected to each other, an open slot 4.3 is provided at one side of the vertical movement channel 3.3 of the left frame body 1.1 and the right frame body 1.2, a communication channel 4.4 communicated with the vertical movement channel 3.3 is provided at one side of the open slot 4.3, the driving plate 4.2 is slidably connected in the open slot 4.3, the locking pin 4.1 is slidably connected in the communication channel 4.4, the installation rod 3.2 is provided with a plurality of locking holes 3.5 along the length direction thereof, and the locking pin 4.1 can be inserted into any locking hole 3.5 to lock the installation rod 3.2; the locking pin 4.1 and the driving plate 4.2 are perpendicularly and fixedly connected with each other, a part of the driving plate 4.2 is located on the outer side of the open slot 4.3, the driving plate 4.2 is driven, the driving plate 4.2 can drive the locking pin 4.1 to move along the communicating channel 4.4 correspondingly in a reciprocating motion along the open slot 4.3, so that the locking pin 4.1 is inserted into the locking hole 3.5 to realize locking between the locking pin 4.1 and the mounting rod 3.2, and the locking pin 4.1 can also leave the locking hole 3.5 to realize unlocking between the locking pin 4.1 and the mounting rod 3.2.

In this embodiment, preferably, a limiting groove 4.5 is formed in the bottom of one side, close to the communication channel, of the open groove 4.3, a positioning rod 4.6 is movably connected to the drive plate 4.2, and when the drive plate 4.2 drives the locking pin 4.1 to be embedded into the locking hole 3.5, the positioning rod 4.6 is pressed to move into the limiting groove 4.5 so as to lock the drive plate 4.2; be provided with slide channel on drive plate 4.2, locating lever 4.6 sliding connection is in slide channel, the upper end of locating lever 4.6 stretches out slide channel and is connected with presses the splenium, spacing groove 4.5 communicates with open slot 4.3 each other, make locking pin 4.1 insert to the inside back of locking hole 3.5 when drive plate 4.2 moves along open slot 4.3, can press down the splenium this moment, thereby make locating lever 4.6 imbed to the inside of spacing groove 4.5, so realize fixed the restriction of drive plate 4.2, avoid drive plate 4.2 to cause the unblock between locking pin 4.1 and the installation pole 3.2 along open slot 4.3 removal, when needs to carry out the unblock to locking pin 4.1 and installation pole 3.2, push up the splenium this moment, thereby make locating lever 4.6 leave spacing groove 4.5, drive plate 4.2 can follow open slot 4.3 and move this moment and make locking pin 4.1 and installation pole 3.2 phase separation.

In this embodiment, preferably, the elastic assembly 6 includes a first elastic member 6.1 and a second elastic member 6.2, a blocking plate 6.3 is disposed between the first elastic member 6.1 and the second elastic member 6.2, the first elastic member 6.1 is disposed between the pedal 5.1 and the blocking plate 6.3, and the second elastic member 6.2 is disposed between the blocking plate 6.3 and the bottom wall of the vertical chute; the elasticity of first elastic component 6.1 and second elastic component 6.2 is different, and first elastic component 6.1 and second elastic component 6.2 can be through setting up the spring of different numbers in order to realize elasticity difference, thereby can also use the spring of different elastic coefficients to realize elasticity difference.

In this embodiment, preferably, a locking assembly 7 capable of locking the blocking plate 6.3 is arranged on the vertical chute, the locking assembly 7 includes a locking plate 7.1 and a driving rod 7.2, the locking plate 7.1 is provided with a U-shaped locking groove 7.3 matched with the blocking plate 6.3, the vertical mounting plate 5.2 is provided with a movement cavity 7.4, the locking plate 7.1 is slidably connected in the movement cavity 7.4, and the driving rod 7.2 can drive the locking plate 7.1 to move along the movement cavity 7.4 to lock or unlock the blocking plate 6.3; when the locking plate 7.1 and the blocking plate 6.3 are locked with each other, the patient treads or presses the pedal 5.1, the pedal 5.1 moves downwards to press the first elastic element 6.1, when the pressure on the pedal 5.1 disappears, the pedal 5.1 returns to the initial position under the action of the first elastic element 6.1, the reciprocating movement is performed to provide rehabilitation exercise for the patient, when the locking plate 7.1 and the blocking plate 6.3 are unlocked with each other, the patient treads or presses the pedal 5.1, the pedal 5.1 moves downwards to press the first elastic element 6.1 and the second elastic element 6.2, the blocking plate 6.3 is driven to move downwards at the same time, in the process, the first elastic element 6.1 and the second elastic element 6.2 provide elasticity for the pedal 5.1 together, and the movement stroke of the pedal 5.1 moves downwards is increased, so that different rehabilitation exercise effects are provided for the patient.

In this embodiment, preferably, the first elastic member 6.1 and the second elastic member 6.2 both include an elastic structure 8, the elastic structure 8 includes a fixed cylinder 8.1, a movable cylinder 8.2 and a compression spring 8.3, the bottom of the movable cylinder 8.2 is slidably connected inside the fixed cylinder 8.1, the compression spring 8.3 is sleeved on the movable cylinder 8.2, and the movable cylinder 8.2 moves downward along the fixed cylinder 8.1 and can press against the compression spring 8.3; the first elastic element 6.1 comprises one elastic structure 8 and the second elastic element 6.2 comprises two elastic structures 8 arranged side by side; the bottom of the movable cylinder 8.2 can be provided with a circular sliding plate which can move up and down along the inside of the fixed cylinder 8.1, and when the movable cylinder 8.2 is driven to move down, the compression spring 8.3 is correspondingly pressed to provide elastic force for the patient to do rehabilitation exercise.

While certain exemplary embodiments of the present invention have been described above by way of illustration only, it will be apparent to those of ordinary skill in the art that the described embodiments may be modified in various different ways without departing from the spirit and scope of the utility model. Accordingly, the drawings and description are illustrative in nature and should not be construed as limiting the scope of the utility model.

Claims (10)

1. A mobile auxiliary device for rehabilitation nursing comprises a U-shaped armrest frame and is characterized in that the U-shaped armrest frame comprises a left frame body, a right frame body and a connecting assembly, the left frame body and the right frame body are arranged oppositely, the bottom of each of the left frame body and the right frame body is provided with a moving mechanism, the top of each of the left frame body and the right frame body is provided with a telescopic armrest mechanism, each telescopic armrest structure comprises an armrest and an installation rod connected to the bottom of the armrest, vertical motion channels for the installation rods to move up and down are arranged on the left frame body and the right frame body, spring parts are arranged in the vertical motion channels, and the spring parts are blocked on the motion stroke of the installation rods moving along the vertical motion channels;

still include the motion recovery mechanism, be provided with one at least on left side support body and/or the right support body the motion recovery mechanism, the motion recovery mechanism includes footboard and vertical mounting panel, vertical mounting panel fixed mounting be in one side of left side support body and/or the right support body, be provided with vertical chute on the vertical mounting panel, be provided with elastic component in the vertical chute the footboard is followed during vertical chute downstream, elastic component can provide the elastic resistance of two kinds of differences and resume the training in order to supply the patient.

2. The mobile auxiliary device for rehabilitation nursing according to claim 1, wherein the connecting assembly comprises a connecting rod, connecting sections are arranged at two ends of the connecting rod, and a plurality of connecting holes are arranged on the connecting sections;

the left support body and the right support body are provided with connecting seats, the connecting seats are provided with through holes for the connecting rods to penetrate through, and the connecting seats are provided with fixing screw rods which can be inserted into and fixed in the connecting holes.

3. The movement assistance apparatus for rehabilitation care according to claim 1, wherein the spring member has a length smaller than that of the vertical movement path, and the mounting rod is provided with a slide piece which is moved downward along the vertical movement path so as to press against the spring member.

4. The mobile assistance apparatus for rehabilitation care according to claim 1, wherein a locking mechanism is further provided between the vertical movement path and the mounting bar for fixing the mounting bar to the left or right frame body.

5. The mobile auxiliary device for rehabilitation nursing according to claim 4, wherein the locking mechanism comprises a locking pin and a driving plate which are connected, an open slot is formed in one side of the vertical movement channel of the left frame body and the right frame body, a communication channel communicated with the vertical movement channel is formed in one side of the open slot, the driving plate is slidably connected in the open slot, the locking pin is slidably connected in the communication channel, the mounting rod is provided with a plurality of locking holes along the length direction of the mounting rod, and the locking pin can be inserted into any one of the locking holes to lock the mounting rod.

6. The mobile auxiliary device for rehabilitation nursing according to claim 5, wherein a limiting groove is disposed at the bottom of one side of the open groove close to the communication channel, a positioning rod is movably connected to the driving plate, and when the driving plate drives the locking pin to be inserted into the locking hole, the positioning rod is pressed to move into the limiting groove to lock the driving plate.

7. The movement assistance apparatus for rehabilitation care according to claim 1, wherein the elastic member includes a first elastic member and a second elastic member, a blocking plate is provided between the first elastic member and the second elastic member, the first elastic member is provided between the step plate and the blocking plate, and the second elastic member is provided between the blocking plate and the bottom wall of the vertical chute.

8. The mobile auxiliary device for rehabilitation nursing according to claim 7, wherein the vertical sliding groove is provided with a locking assembly capable of locking the blocking plate, the locking assembly comprises a locking plate and an actuating rod, the locking plate is provided with a U-shaped locking groove matched with the blocking plate, the vertical mounting plate is provided with a movement cavity, the locking plate is slidably connected in the movement cavity, and the actuating rod can drive the locking plate to move along the movement cavity to lock or unlock the blocking plate.

9. The movement assistance apparatus for rehabilitation care according to claim 8, wherein each of the first and second elastic members includes an elastic structure including a fixed cylinder, a movable cylinder, and a compression spring, a bottom portion of the movable cylinder is slidably connected to an inside of the fixed cylinder, the compression spring is sleeved on the movable cylinder, and the movable cylinder moves downward along the fixed cylinder and presses against the compression spring.

10. The movement assistance apparatus for rehabilitation care according to claim 9, wherein said first elastic member includes one of said elastic structures, and said second elastic member includes two of said elastic structures arranged side by side.

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