CN213157447U

CN213157447U - Device for improving finger gripping ability

Info

Publication number: CN213157447U
Application number: CN202020545826.7U
Authority: CN
Inventors: 曹希锋
Original assignee: Individual
Current assignee: Individual
Priority date: 2020-04-14
Filing date: 2020-04-14
Publication date: 2021-05-11
Anticipated expiration: 2030-04-14

Abstract

The utility model discloses a device for improving finger gripping ability, which comprises a device main body, a first finger joint and a second finger joint, wherein one side of the top end of the device main body is fixedly connected with the first finger joint, the bottom end of the first finger joint is fixedly connected with the second finger joint, the bottom end of the second finger joint is fixedly connected with the third finger joint, a sponge cushion is fixedly connected with the inside of a fixed hole site, the inside of the device main body is fixedly connected with a heating zone, the heating zone can heat and preserve the heat of the finger part by heating in winter, the heating zone is controlled by a switch, the switch is pressed again when the heating is not needed, the practicability is embodied, the sponge cushion can protect the direct contact metal of the finger, the comfort is also realized, the uncomfortable feeling is not generated when the device is worn, the protection performance is embodied, the motion of each joint can be adjusted by the first finger joint, the second finger joint and the third, the device is suitable for finger assistance and related equipment, and has wide development prospect in the future.

Description

Device for improving finger gripping ability

Technical Field

The utility model relates to a finger helping hand and relevant equipment technical field specifically are a device for promoting finger gripping ability.

Background

The finger weakness can cause the finger not to be forceful, and can be caused by cerebrovascular diseases, the cerebrovascular diseases are mostly sudden, and the patient can have the symptoms of finger weakness and nerve function defect and can also have the symptoms of dizziness, headache, blood pressure increase and the like. If necessary, the patient needs to check the head, such as CT, and determine whether the cerebrovascular disease is ischemic or hemorrhagic, and the treatment is given according to the etiology. The weakness of fingers can also be seen in cervical spondylosis, which is caused by the weakness of fingers of patients after the nerve roots or the dural sac are pressed, and is more obvious in the morning.

The existing patient can not cure the disease immediately when receiving the treatment under the condition of finger weakness, needs a certain transition period, and cannot lift the object in the period, so that the living ability is greatly reduced, and the patient needs to take care of the disease constantly, thereby wasting energy and being incapable of lifting the object by oneself.

Therefore, how to design a device for improving the finger gripping ability becomes a problem to be solved currently.

SUMMERY OF THE UTILITY MODEL

An object of the utility model is to provide a device for promoting finger gripping ability to what put forward does not possess in solving above-mentioned background art can be convenient mention the heavy object and the problem that drops.

In order to achieve the above object, the utility model provides a following technical scheme: a device for improving the grabbing capacity of fingers comprises an equipment device main body, a first finger joint and a second finger joint, wherein the first finger joint is fixedly connected to one side of the top end of the equipment device main body, the second finger joint is fixedly connected to the bottom end of the first finger joint, the third finger joint is fixedly connected to the bottom end of the second finger joint, a fixing part is fixedly connected to one side of the inner wall of the equipment device main body, a fixing hole position is fixedly connected to the other side of the inner wall of the equipment device main body, a stretcher is fixedly connected to one end of the fixing hole position, a first booster is movably connected to one end inside the stretcher, a telescopic rod is movably connected to one end of the first booster, a second booster is fixedly connected to one end of the telescopic rod, an inductor is fixedly connected to the inside of the second booster, and a connecting band is fixedly connected to one, the adhesive area is closely sewed up at the top of connecting band, the fixed band of outer wall opposite side fixedly connected with of equipment device main part, the adhesive area is closely sewed up at the fixed band top, equipment device main part outer wall back swing joint has the switch.

Preferably, the fixing band is tightly sewed with an elastic band inside.

Preferably, a sponge cushion is fixedly connected inside the fixing hole.

Preferably, a heating zone is fixedly connected to the inside of the main body of the apparatus.

Preferably, the power assisting device is composed of a first finger joint on one side of the top end of the main body of the equipment device, a second finger joint at the bottom end of the first finger joint, a third finger joint at the bottom end of the second finger joint, a fixing piece on one side of the inner wall of the main body of the equipment device, a fixing hole position on the other side of the inner wall of the main body of the equipment device, a stretcher at one end of the fixing hole position, and a first booster at one end inside the stretcher.

Preferably, the telescopic link of first booster one end, the second booster of telescopic link one end, the inside inductor of second booster, the connecting band of equipment device main part outer wall one side, the sticky district on connecting band top, the fixed band of equipment device main part outer wall opposite side, the sticky district on fixed band top constitutes auxiliary device jointly.

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

1. this kind of a device for promoting finger gripping ability through setting up booster unit, according to the characteristic of finger, divide into three finger joint (except the thumb), because the motion of every finger is mutual noninterference, every finger that sets up is all independent, and first finger joint, second finger joint and third finger joint constitute jointly, mutual noninterference through the slight motion of finger, can contract and extend with the help of stretcher and first booster.

2. This kind of a device for promoting finger gripping ability, through setting up auxiliary device, because the helping hand of upper segment, can only move the joint of bottom part, and combine telescopic link and second booster and inductor, under patient's finger motion, can touch the inductor and move the finger joint of top part combining telescopic link and second booster, reach the purpose that can mention the heavy object, accessible connecting band and fixed band, fix equipment on hand, prevent to drop.

Drawings

Fig. 1 is a schematic view of the overall structure of the present invention;

FIG. 2 is a schematic view of the internal structure of the present invention;

fig. 3 is a schematic structural view of the stretcher of the present invention;

FIG. 4 is a schematic view of a first booster connection structure according to the present invention;

fig. 5 is a schematic view of the structure of the connection band of the present invention.

In the figure: 1. the equipment device comprises an equipment device main body, 2, a first finger joint, 3, a second finger joint, 4, a third finger joint, 5, a fixing piece, 6, a fixing hole position, 7, a stretcher, 8, a first booster, 9, a telescopic rod, 10, a second booster, 11, a connecting belt, 12, a fixing belt, 13, a bonded area, 14, a sticky area, 15, an elastic belt, 16, a spongy cushion, 17, a switch, 18, a heating area, 19 and a sensor.

Detailed Description

The technical solution in the embodiments of the present invention will be clearly and completely described below with reference to the drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only some embodiments of the present invention, rather than all embodiments, and all other embodiments obtained by a person of ordinary skill in the art without creative work belong to the protection scope of the present invention based on the embodiments of the present invention.

Referring to fig. 1-5, the present invention provides a technical solution: a device for improving finger gripping capability comprises an equipment device main body 1, a first finger joint 2 and a second finger joint 3, wherein the first finger joint 2 is fixedly connected to one side of the top end of the equipment device main body 1, the second finger joint 3 is fixedly connected to the bottom end of the first finger joint 2, the third finger joint 4 is fixedly connected to the bottom end of the second finger joint 3, a fixing part 5 is fixedly connected to one side of the inner wall of the equipment device main body 1, a fixing hole position 6 is fixedly connected to the other side of the inner wall of the equipment device main body 1, one end of the fixing hole position 6 is fixedly connected with a stretcher 7, one end inside the stretcher 7 is movably connected with a first booster 8, one end of the first booster 8 is movably connected with a telescopic rod 9, one end of the telescopic rod 9 is fixedly connected with a second booster 10, the inside of the second booster 10 is fixedly connected with an inductor 19, and a, the top end of the connecting belt 11 is closely sewed with a sticky area 13, the other side of the outer wall of the equipment device main body 1 is fixedly connected with a fixing belt 12, the top end of the fixing belt 12 is closely sewed with a sticky area 14, and the back of the outer wall of the equipment device main body 1 is movably connected with a switch 17.

Preferably, the elastic band 15 is closely sewed up in the inside of fixed band 12, because only one current dress effect, can not play a fine fixed effect to can not stretch, the size of arm is inconsistent, fixes the time through setting up elastic band 15, can stretch the shrink according to the size of patient's arm, has fine regulation nature, and when using, unusual convenience, the device has embodied the convenience.

Preferably, the inside fixedly connected with foam-rubber cushion 16 of fixed orifices position 6, because what the inside adoption of gloves is mechanical fastening, when the patient dresses, can lead to the metal to strike the finger, lead to the pain, dress also uncomfortable moreover, through setting up foam-rubber cushion 16, when the patient dresses, foam-rubber cushion 16 can protect the direct contact metal of finger, still can play the travelling comfort, does not have very uncomfortable sensation when dressing, and the device has embodied the protectiveness.

Preferably, the inside fixedly connected with zone of heating 18 of equipment device main part 1, because in winter, the hand is just very cold originally, when wearing metal equipment, can make the numb more of hand, does not have fine experience effect, through setting up the zone of heating 18, accessible zone of heating 18 carries out the heat preservation heating with the finger position in winter, the zone of heating 18 by on-off control, need not heat the time press once more the switch can, the device has embodied the practicality.

Preferably, the first finger joint 2 at one side of the top end of the equipment device main body 1, the second finger joint 3 at the bottom end of the first finger joint 2, the third finger joint 4 at the bottom end of the second finger joint 3, the fixing part 5 at one side of the inner wall of the equipment device main body 1, the fixing hole position 6 at the other side of the inner wall of the equipment device main body 1, the stretcher 7 at one end of the fixing hole position 6 and the first booster 8 at one end inside the stretcher 7 jointly form a power assisting device, and because each finger head belongs to an independent form, the movement is not interfered with each other, the fingers of a patient have no force and cannot lift heavy objects, and no good experience is realized in the aspect of life, by arranging the power assisting device, the first finger joint 2, the second finger joint 3 and the third finger joint 4, the movement of a plurality of joints is realized during the movement of the fingers, and the movement of each part of the fingers can be assisted by the stretcher, the hand only needs slight motion, and stretcher 7 helps the finger to make a round trip to stretch and is provided power by a booster 8 with it making a round trip to stretch, and mounting 5 and fixed hole site 6 can be fixed the finger in equipment, only need with the finger pass mounting 5 and fixed hole site 6 can, the device has embodied the practicality.

Preferably, the telescopic rod 9 at one end of the first booster 8, the second booster 10 at one end of the telescopic rod 9, the sensor 19 inside the second booster 10, the connecting band 11 at one side of the outer wall of the equipment device main body 1, the adhered area 13 at the top end of the connecting band 11, the fixing band 12 at the other side of the outer wall of the equipment device main body 1, and the adhesive area 14 at the top end of the fixing band 12 jointly form an auxiliary device, because the first part can only assist and stretch the bottom end of a finger, the purpose of lifting heavy objects is not achieved, the requirement cannot be met, the existing booster can not be fixed on the hand, and can fall off when in use, by arranging the auxiliary device, the device can be matched with the booster device, the heavy objects can be lifted easily, and the falling can not be caused, the first booster 8 and the second booster 10 are connected with each joint through the telescopic rod 9, so, when the finger is used for lifting a heavy object, the bending of the joint touches the inductor 19 to contract the telescopic rod 9, the heavy object can be easily lifted, the fixing belt 12 and the connecting belt 11 can be pulled, and the fixed belt and the connecting belt are bonded through the bonded area 13 and the bonded area 14, so that the falling off caused when the device is used can be prevented, and the device embodies the practicability.

The working principle is as follows: firstly, when fixing, can stretch and contract according to the size of patient's arm through setting up elastic webbing 15, have fine regulation nature, when using, unusual convenience, the device has embodied the convenience.

Then, through setting up the foam-rubber cushion 16, when the patient dresses, the foam-rubber cushion 16 can protect the direct contact metal of finger, still can play the travelling comfort, does not have very uncomfortable sensation when dressing, and the device has embodied protectiveness.

Then, through setting up the zone of heating 18, can carry out the heat preservation heating with the finger position through the zone of heating 18 in winter, the zone of heating 18 by the switch control, no longer need heat the time push the switch once more can, the device has embodied the practicality.

Next to, through setting up booster unit, first finger joint 2, second finger joint 3 and third finger joint 4, be a plurality of joint motions when the finger motion time, the three finger joint of setting, can assist the motion at each position of digit, through help finger motion with the help of elongator 7, the hand only needs slight motion, elongator 7 help the finger make a round trip to stretch and provide power by a booster 8 with it and make a round trip to stretch, mounting 5 and fixed hole site 6 can be fixed the finger in equipment, only need with the finger pass mounting 5 and fixed hole site 6 can, the device has embodied the practicality

Finally, through setting up auxiliary device, the device can cooperate booster unit, the light heavy object of mentioning, still can not lead to droing, every joint is connected through telescopic link 9 to first booster 8 and second booster 10, reach the normal motion of every joint of control, the inductor 19 can be touched to the crooked of joint when the heavy object is gone to the finger, shrink telescopic link 9, can very easily mention the heavy object, fixed band 12 and connecting band 11 can stimulate, bond through being glued district 13 and viscidity district 14, can prevent to drop that causes when the use equipment, the device has embodied the practicality, this is exactly the theory of operation of this kind of a device for promoting finger gripping ability.

Although embodiments of the present invention have been shown and described, it will be appreciated by those skilled in the art that changes, modifications, substitutions and alterations can be made in these embodiments without departing from the principles and spirit of the invention, the scope of which is defined in the appended claims and their equivalents.

Claims

1. An apparatus for improving finger gripping ability, comprising a device apparatus body (1), a first knuckle (2) and a second knuckle (3), characterized in that: the device comprises an equipment device main body (1), wherein a first knuckle (2) is fixedly connected to one side of the top end of the equipment device main body (1), a second knuckle (3) is fixedly connected to the bottom end of the first knuckle (2), a third knuckle (4) is fixedly connected to the bottom end of the second knuckle (3), a fixing piece (5) is fixedly connected to one side of the inner wall of the equipment device main body (1), a fixing hole site (6) is fixedly connected to the other side of the inner wall of the equipment device main body (1), a stretcher (7) is fixedly connected to one end of the fixing hole site (6), a first booster (8) is movably connected to one end of the stretcher (7), a telescopic rod (9) is movably connected to one end of the first booster (8), a second booster (10) is fixedly connected to one end of the telescopic rod (9), and an inductor (19) is fixedly connected to the inside, the adhesive tape is characterized in that a connecting belt (11) is fixedly connected to one side of the outer wall of the equipment device main body (1), a bonded area (13) is tightly sewn at the top end of the connecting belt (11), a fixed belt (12) is fixedly connected to the other side of the outer wall of the equipment device main body (1), and a bonded area (14) is tightly sewn at the top end of the fixed belt (12).

2. A device for improving finger grip according to claim 1 wherein: the back of the outer wall of the equipment device main body (1) is movably connected with a switch (17).

3. A device for improving finger grip according to claim 1 wherein: an elastic belt (15) is tightly sewed in the fixing belt (12).

4. A device for improving finger grip according to claim 1 wherein: the interior of the fixing hole position (6) is fixedly connected with a sponge cushion (16).

5. A device for improving finger grip according to claim 1 wherein: the interior of the equipment device main body (1) is fixedly connected with a heating zone (18).

6. A device for improving finger grip according to claim 1 wherein: the device comprises a first knuckle (2) on one side of the top end of a device main body (1), a second knuckle (3) at the bottom end of the first knuckle (2), a third knuckle (4) at the bottom end of the second knuckle (3), a fixing piece (5) on one side of the inner wall of the device main body (1), a fixing hole site (6) on the other side of the inner wall of the device main body (1), a stretcher (7) at one end of the fixing hole site (6), and a first booster (8) at one end inside the stretcher (7) jointly form a power assisting device.

7. A device for improving finger grip according to claim 1 wherein: the auxiliary device comprises a telescopic rod (9) at one end of a first booster (8), a second booster (10) at one end of the telescopic rod (9), an inductor (19) inside the second booster (10), a connecting belt (11) on one side of the outer wall of an equipment device main body (1), a bonded area (13) on the top end of the connecting belt (11), a fixing belt (12) on the other side of the outer wall of the equipment device main body (1), and a bonded area (14) on the top end of the fixing belt (12) which jointly form the auxiliary device.