CN213313219U

CN213313219U - Hand exercise rehabilitation ball

Info

Publication number: CN213313219U
Application number: CN202021820471.4U
Authority: CN
Inventors: 孙红梅; 杨子芬; 包小慧
Original assignee: Ezhou Central Hospital
Current assignee: Ezhou Central Hospital
Priority date: 2020-08-26
Filing date: 2020-08-26
Publication date: 2021-06-01
Anticipated expiration: 2030-08-26

Abstract

The utility model relates to a hand exercise rehabilitation ball, which comprises a physiotherapeutic ball and an adjusting component, wherein the adjusting component is arranged inside the physiotherapeutic ball, the physiotherapeutic ball comprises a ball body, four finger rings, a connecting block and a thumb ring, the connecting block is arranged inside the ball body and is connected with the adjusting component, the four finger rings are all arranged outside the ball body, the four finger rings are all elastically connected with the top of the connecting block through elastic ropes, the elastic ropes are in a stretched state, the thumb ring is arranged outside the ball body, the adjusting component comprises a rotating component, threaded rod, connecting cylinder and guide arm, rotating assembly set up at spheroidal ball wall, and the one end and the rotating assembly of threaded rod rotate to be connected, the other end and the connecting cylinder threaded connection of threaded rod, and the one end that the threaded rod was kept away from to the connecting cylinder is connected with the connecting block, and the both sides of connecting cylinder are equipped with two locating pieces, and two guide arms set up respectively at spheroidal inner wall and run through two locating pieces respectively. The utility model discloses make the patient can have different dynamics to get to temper the finger, do benefit to the patient and point recovered.

Description

Hand exercise rehabilitation ball

Technical Field

The utility model relates to a ball, in particular to hand exercise rehabilitation ball.

Background

Recovered ball is held by the patient and is played on hand more, and the mode that passes through elasticity to press is assisted patient hand recovery more, and current recovered ball function and structure are more single, and patient's finger can not obtain comprehensive exercise, has slowed down the recovered rate of patient hand.

SUMMERY OF THE UTILITY MODEL

The utility model aims to solve the technical problem that a hand exercise rehabilitation ball is provided to overcome the defects in the prior art.

The utility model provides an above-mentioned technical problem's technical scheme as follows: a hand exercise rehabilitation ball comprises a physiotherapeutic ball and an adjusting component, wherein the adjusting component is arranged inside the physiotherapeutic ball, the physiotherapeutic ball comprises a ball body, finger rings, a connecting block and a thumb ring, the connecting block is arranged inside the ball body and connected with the adjusting component, the four finger rings are arranged outside the ball body and are elastically connected with the top of the connecting block through elastic ropes, the elastic ropes are in a stretched state, the thumb ring is arranged outside the ball body, the adjusting component comprises a rotating component, a threaded rod, a connecting cylinder and a guide rod, the rotating component is arranged on the ball wall of the ball body, one end of the threaded rod is rotatably connected with the rotating component, the other end of the threaded rod is in threaded connection with the connecting cylinder, one end of the connecting cylinder, far away from the threaded rod, is connected with the connecting block, two positioning blocks are arranged on two sides of the connecting cylinder, and the two guide rods are arranged on the inner wall of the sphere respectively and penetrate through the two positioning blocks respectively.

The utility model has the advantages that: the thumb of a patient extends into the thumb ring, the other four fingers respectively extend into the four finger rings, the patient can press the ball body through the fingers to achieve the purpose of pressing exercise, the finger rings are elastically connected with the connecting block through the elastic ropes, the four fingers of the patient can achieve the purpose of stretching exercise, and one of the four fingers can stretch to further benefit the finger of the patient to recover, meanwhile, the rotating assembly is connected with the connecting cylinder in a threaded manner by rotating the rotating assembly, the connecting cylinder is fixed in the vertical direction through the positioning block and the guide rod, so that the position of the connecting cylinder in the vertical direction is changed, the distance from the connecting block to the four finger rings is adjusted by moving the connecting cylinder, the distance from the connecting block to the finger rings is changed, the different stretching lengths of the elastic ropes are different under the condition that the fingers are opened at the same distance, and the needed tension of the fingers is different under the condition that the fingers are opened at the same distance, the patient can exercise the fingers with different strength, and the finger rehabilitation of the patient is facilitated.

Drawings

Fig. 1 is a schematic structural view of a hand exercising rehabilitation ball according to an embodiment of the present invention;

fig. 2 is a right side view of the hand exercising rehabilitation ball in the embodiment of the present invention.

In the figure: the physiotherapy ball comprises a physiotherapy ball 1, a sphere 11, a finger ring 12, an elastic rope 13, a connecting block 14, a thumb ring 15, a sponge ring 16, an adjusting assembly 2, a rotating assembly 21, a fixed barrel 211, a baffle ring 212, a rotating ring 213, a convex strip 214, a threaded rod 22, a connecting barrel 23, a positioning block 24 and a guide rod 25.

Detailed Description

The principles and features of the present invention are described below in conjunction with the following drawings, the illustrated embodiments are provided to explain the present invention and not to limit the scope of the invention.

As shown in fig. 1-2, an embodiment 1 of the present invention provides a hand exercise rehabilitation ball, which includes a physiotherapeutic ball 1 and an adjusting component 2, wherein the adjusting component 2 is disposed inside the physiotherapeutic ball 1, the physiotherapeutic ball 1 includes a ball body 11, finger rings 12, a connecting block 14 and a thumb ring 15, the ball body 11 is made of an elastic material, the material of the ball body 11 is natural rubber, the connecting block 14 is disposed inside the ball body 11 and connected with the adjusting component 2, the finger rings 12 are four and located outside the ball body 11, the four finger rings 12 are elastically connected with the top of the connecting block 14 through elastic ropes 13, the elastic ropes 13 are in a stretched state, the thumb ring 15 is disposed outside the ball body 11, the adjusting component 2 includes a rotating component 21, a threaded rod 22, a connecting cylinder 23 and a guide rod 25, the rotating component 21 is disposed on the ball wall of the ball body 11, one end of the threaded rod 22 is rotatably connected with the rotating component 21, the other end of the threaded rod 22 is, one end of the connecting cylinder 23 far away from the threaded rod 22 is connected with the connecting block 14, two positioning blocks 24 are arranged on two sides of the connecting cylinder 23, and two guide rods 25 are respectively arranged on the inner wall of the sphere 11 and respectively penetrate through the two positioning blocks 24.

The thumb of a patient extends into the thumb ring 15, the other four fingers respectively extend into the four finger rings 12, the patient can press the ball body 11 through the fingers to achieve the purpose of pressing exercise, the finger rings 12 are elastically connected with the connecting block 14 through the elastic ropes 13, the four fingers of the patient can achieve the purpose of stretching exercise, and one of the four fingers can stretch to further facilitate the recovery of the fingers of the patient, meanwhile, the rotating assembly 21 is connected with the connecting cylinder 23 in a threaded manner by rotating the rotating assembly 21, the connecting cylinder 23 is fixed in the vertical direction through the positioning block 24 and the guide rod 25, so that the position of the connecting cylinder 23 in the vertical direction is changed, the distance from the connecting block 14 to the four finger rings 12 is adjusted through the movement of the connecting cylinder 23, the distance from the connecting block 14 to the finger rings 12 is changed, and when the fingers are opened for a certain distance, the stretching lengths of the elastic ropes 13 are different, the required pulling force of fingers is also different under opening the same distance, makes the patient have different dynamics to temper the finger, does benefit to patient's finger rehabilitation.

The embodiment 2 of the utility model provides a recovered ball is tempered to hand, on the basis of embodiment 1, rotating assembly 21 includes fixed cylinder 211, keep off ring 212 and swivel ring 213, fixed cylinder 211 sets up on spheroid 11's ball wall, keep off ring 212 and swivel ring 213 and all overlap and establish on threaded rod 22, and keep off ring 212 and swivel ring 213 and be located the upper end and the lower extreme of fixed cylinder 211 respectively, fixed cylinder 211 sets up on spheroid 11, rotating assembly 21 rotates with fixed cylinder 211 through keeping off ring 212 and swivel ring 213 and being connected, thereby make threaded rod 22 can fix and rotate on spheroid 11, the patient of being convenient for rotates threaded rod 22.

The embodiment 3 of the utility model provides a recovered ball is tempered to hand, on the basis of embodiment 2, runner assembly 21 is still including being the sand grip 214 of circumference array setting at the swivel becket 213 lateral wall, and sand grip 214 sets up the lateral wall at swivel becket 213, can increase the frictional force when rotating swivel becket 213, is convenient for rotate swivel becket 213.

The embodiment 4 of the utility model provides a recovered ball is tempered to hand, on the basis of embodiment 3, four rings 12 all are coniform arch near one side of spheroid 11, set up the recess with four ring 12 looks adaptations on the spheroid 11, when patient's finger stretches the exercise through ring 12, cooperate through the recess on protruding and the spheroid 11 on the ring 12 on the spheroid, are favorable to ring 12 getting back to the position on the spheroid 11 after being stretched.

The embodiment 5 of the utility model provides a recovered ball is tempered to hand, on the basis of embodiment 4, physiotherapy ball 1 is still including setting up at four rings 12 and the inside sponge ring 16 of a thumb ring 15, contacts through the finger of soft sponge ring 16 with the patient, has improved the protectiveness to the patient, guarantees that patient's finger can not appear reining in the trace under taking exercise for a long time.

The above description is only for the preferred embodiment of the present invention, and is not intended to limit the present invention, and any modifications, equivalent replacements, improvements, etc. made within the spirit and principle of the present invention should be included within the protection scope of the present invention.

Claims

1. The hand exercise rehabilitation ball is characterized by comprising a physiotherapy ball (1) and an adjusting component (2), wherein the adjusting component (2) is arranged inside the physiotherapy ball (1), the physiotherapy ball (1) comprises a ball body (11), finger rings (12), a connecting block (14) and a thumb ring (15), the connecting block (14) is arranged inside the ball body (11) and connected with the adjusting component (2), the finger rings (12) are four and are located outside the ball body (11), the four finger rings (12) are elastically connected with the top of the connecting block (14) through elastic ropes (13), the elastic ropes (13) are in a stretched state, the thumb ring (15) is arranged outside the ball body (11), the adjusting component (2) comprises a rotating component (21), a threaded rod (22), a connecting cylinder (23) and a guide rod (25), rotating assembly (21) sets up the ball wall of spheroid (11), the one end of threaded rod (22) with rotating assembly (21) rotates to be connected, the other end of threaded rod (22) with connecting cylinder (23) threaded connection, connecting cylinder (23) are kept away from the one end of threaded rod (22) with connecting block (14) are connected, the both sides of connecting cylinder (23) are equipped with two locating pieces (24), two guide arm (25) set up respectively the inner wall of spheroid (11) just runs through two respectively locating piece (24).

2. The hand exercise rehabilitation ball according to claim 1, wherein the rotating assembly (21) comprises a fixed cylinder (211), a stop ring (212) and a rotating ring (213), the fixed cylinder (211) is arranged on the ball wall of the ball body (11), the stop ring (212) and the rotating ring (213) are both sleeved on the threaded rod (22), and the stop ring (212) and the rotating ring (213) are respectively located at the upper end and the lower end of the fixed cylinder (211).

3. The hand exercise rehabilitation ball of claim 2, wherein the rotating assembly (21) further comprises ribs (214) disposed in a circumferential array on a sidewall of the rotating ring (213).

4. The hand exercising and rehabilitation ball according to claim 1, wherein one side of each of the four finger rings (12) close to the ball body (11) is a conical protrusion, and grooves matched with the four finger rings (12) are formed in the ball body (11).

5. The hand exercise rehabilitation ball according to claim 1, characterized in that the physio-ball (1) further comprises a sponge ring (16) arranged inside four of the finger rings (12) and one of the thumb rings (15).