CN204246276U - A kind of ectoskeleton assistance type restoring gloves - Google Patents
A kind of ectoskeleton assistance type restoring gloves Download PDFInfo
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- CN204246276U CN204246276U CN201420692174.4U CN201420692174U CN204246276U CN 204246276 U CN204246276 U CN 204246276U CN 201420692174 U CN201420692174 U CN 201420692174U CN 204246276 U CN204246276 U CN 204246276U
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- oscillating deck
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- glove bulk
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Abstract
This utility model relates to a kind of ectoskeleton assistance type restoring gloves, it comprises glove bulk, with the side of the corresponding the back of the hand of glove bulk for outside, with the side of the corresponding centre of the palm of glove bulk for inner side, the outside of glove bulk is connected with the finger actuation system driving digital flexion, and finger actuation system is connected with to circuit control panel.After adopting the technical solution of the utility model, during use, glove bulk is worn on hand, control thumb drives system and finger control unit drive thumb and other finger common action by circuit control panel and capture article, carry out grasping article to help the inflexible personnel of finger, simultaneously by controlling thumb drives system and point control unit to allow each joint of finger repeatedly move, can promote to point blood circulation, reach the auxiliary effect recovering finger function.
Description
Technical field
This utility model belongs to human body recovery device field, is specifically related to a kind of ectoskeleton assistance type restoring gloves.
Background technology
High performance wearable device is that society is pursued based on humanistic high-tech.Old people is along with the decline of finger muscles function, or the weak phenomenon of the finger caused due to various disease is much.They are often difficult to clench one's fists, they carry thing upstairs time, seem unable to do what one wishes when the bus jolted holds the handrail.In some accurate operations, when such as holding water tumbler, be sometimes also difficult to restrain the problem of trembling of stopping.Bring many inconvenience to like this life and trip.If can design glove for old people, it is driven by frame for movement, and can drive and point required action is have realistic meaning very much.
Application publication number CN 103315880 A, name is called the Chinese invention patent application of " based on memory alloy driven hand exoskeleton rehabilitation system ", it discloses a kind of hand exoskeleton rehabilitation system, comprise glove, palm plate, power source and finger linked system, wherein, described palm plate, power source and finger linked system are all fixed on glove, described finger linked system is connected with palm plate, finger linked system comprises: thumb section, forefinger portion, middle finger, unknown finger and little finger, wherein points that linked system parts are numerous, complex structure.
Given this, inventor furthers investigate the problems referred to above, then has this case to produce.
Utility model content
The purpose of this utility model is to provide that a kind of structure is relatively simple and easy, manipulation is convenient and have the ectoskeleton assistance type restoring gloves grasped with recovery function.
In order to achieve the above object, this utility model adopts such technical scheme:
A kind of ectoskeleton assistance type restoring gloves, comprise glove bulk, with the side of the corresponding the back of the hand of glove bulk for outside, with the side of the corresponding centre of the palm of glove bulk for inner side, the outside of glove bulk is connected with the finger actuation system driving digital flexion, finger actuation system is connected with circuit control panel, described finger actuation system comprises for driving the thumb drives system of thumb movements and in order to drive the finger actuation unit of other finger movements, thumb drives system is fixed in the thumb section of glove bulk, thumb drives system comprises and is arranged on the first gripper shoe outside glove bulk and corresponding human thumb arranges the first oscillating deck, first oscillating deck and the first gripper shoe hinged, first oscillating deck is arranged on the outside of the thumb section of glove bulk, also comprise the first lead screw motor be fixed in the first gripper shoe, first lead screw motor is provided with the first screw mandrel, first screw mandrel and the first oscillating deck same as setting, first screw mandrel is provided with the first feed screw nut, also comprise the first connecting rod driving the first oscillating deck to rotate, one end and first oscillating deck of first connecting rod are hinged, the other end and the first feed screw nut hinged.
As a kind of optimal way, the forefinger portion of described glove bulk and middle finger are equipped with described finger actuation unit, described finger actuation unit comprises second gripper shoe in the outside being fixed on described glove bulk and the swing component of corresponding finger setting, swing component comprises the proximal phalanx of corresponding finger respectively, the nearly oscillating deck that middle phalanx and distal phalanx are arranged, middle oscillating deck and oscillating deck far away, one end and second gripper shoe of nearly oscillating deck are hinged, one end of the other end and middle oscillating deck is hinged, the other end of middle oscillating deck and one end of oscillating deck far away hinged, second gripper shoe is provided with the second lead screw motor and is arranged on the 3rd lead screw motor above the second lead screw motor, 3rd lead screw motor is fixed in the second lead screw motor by connecting plate, second lead screw motor is provided with the second screw mandrel, second screw mandrel and nearly oscillating deck same as setting, second screw mandrel is provided with the second feed screw nut, 3rd lead screw motor is provided with the 3rd screw mandrel, 3rd screw mandrel and middle oscillating deck same as setting, 3rd screw mandrel is provided with the 3rd feed screw nut, also comprise the second connecting rod for driving nearly oscillating deck to rotate, one end and the 3rd feed screw nut of second connecting rod are hinged, the other end and nearly oscillating deck hinged, also comprise the third connecting rod rotated with disorder of internal organs oscillating deck, third connecting rod one end is hinged on the second feed screw nut, it is hinged that the other end passes through the first connector and the second connector and middle oscillating deck, one end and the third connecting rod of the first connector are hinged, the other end and the second connector hinged, second connector and middle oscillating deck hinged, also comprise the double leval jib driving oscillating deck far away to rotate, one end of double leval jib is hinged on the second connector, the other end is hinged on oscillating deck far away.
After adopting the technical solution of the utility model, during use, glove bulk is worn on hand, control thumb drives system and finger control unit drive thumb and other finger common action by circuit control panel and capture article, carry out grasping article to help the inflexible personnel of finger, simultaneously by controlling thumb drives system and point control unit to allow each joint of finger repeatedly move, can promote to point blood circulation, reach the auxiliary effect recovering finger function.
Accompanying drawing explanation
Fig. 1 is the structural representation of finger actuation unit in this utility model;
Fig. 2 is the structural representation of another angle of finger actuation unit in this utility model;
Fig. 3 is the structural representation of this utility model middle finger drive system;
Fig. 4 is the structural representation of glove bulk in this utility model;
In figure:
10-glove bulk 21-first gripper shoe
22-first oscillating deck 23-first lead screw motor
24-first screw mandrel 25-first feed screw nut
26-first connecting rod 31-second gripper shoe
Oscillating deck in the nearly oscillating deck 33-of 32-
34-oscillating deck 35-second far away lead screw motor
351-second screw mandrel 35-second screw mandrel
353-second feed screw nut 353-connecting plate
36-the 3rd lead screw motor 361-the 3rd screw mandrel
362-the 3rd feed screw nut 37-second connecting rod
38-third connecting rod 39-double leval jib
321-contiguous block 331-lug
332-first connector 332-second connector
11-thumb section 12-forefinger portion
Finger in 13-
Detailed description of the invention
In order to explain the technical solution of the utility model further, be described in detail below in conjunction with accompanying drawing.
Referring to figs. 1 through Fig. 4, a kind of ectoskeleton assistance type restoring gloves, comprises glove bulk 10, with the side of the corresponding the back of the hand of glove bulk 10 for outside, with the side of the corresponding centre of the palm of glove bulk 10 for inner side.The outside of glove bulk 10 is connected with the finger actuation system driving digital flexion, finger actuation system is connected with circuit control panel (not shown), control circuit board is provided with the parts such as power supply, control chip and switch, in order to control finger drive system.Described finger actuation system comprises for driving the thumb drives system of thumb movements and in order to drive the finger actuation unit of other finger movements.
This utility model middle finger drive system is fixed in the thumb section of glove bulk 10, thumb drives system comprises the first oscillating deck 22 being arranged on the first gripper shoe 21 outside glove bulk 10 and corresponding human thumb and arranging, first oscillating deck 22 and the first gripper shoe 21 are hinged, first oscillating deck 22 is arranged on the outside of the thumb section 11 of glove bulk 10, also comprise the first lead screw motor 23 be fixed in the first gripper shoe 21, first lead screw motor 23 is provided with the first screw mandrel 24, first screw mandrel 24 and the first oscillating deck 22 same as setting, first screw mandrel 24 is provided with the first feed screw nut 25, also comprise the first connecting rod 26 driving the first oscillating deck 22 to rotate, one end and first oscillating deck 22 of first connecting rod 26 are hinged, the other end and the first feed screw nut 25 hinged.First connecting rod 26 adopts curved rod, the middle part of first connecting rod 26 is protruding outside to the thumb section 11 of glove bulk 10, the two ends of first connecting rod 26 then extend towards the inner side of thumb section 11, when driving the first lead screw motor 23, first feed screw nut 25 moves around on the first screw mandrel 34, the respective end of first connecting rod 26 is driven to move, thus relative first gripper shoe 21 of the first oscillating deck 22 is swung in certain angle, the swing of the first oscillating deck 22 then drives the thumb section 11 of glove bulk 10 to swing, and realizes the swing of thumb.
As a kind of optimal way, the forefinger portion 12 of described glove bulk 10 and middle finger 13 are equipped with described finger actuation unit.Described finger actuation unit comprises second gripper shoe 31 in the outside being fixed on described glove bulk 10 and the swing component of corresponding finger setting, swing component comprises nearly oscillating deck 32, middle oscillating deck 33 and the oscillating deck 34 far away that corresponding proximal phalanx, middle phalanx and the distal phalanx pointed respectively is arranged, one end and second gripper shoe 31 of nearly oscillating deck 32 are hinged, one end of the other end and middle oscillating deck 33 is hinged, the other end of middle oscillating deck 33 and one end of oscillating deck far away 34 hinged.The 3rd lead screw motor 36 second gripper shoe 31 being provided with the second lead screw motor 35 and being arranged on above the second lead screw motor 35, 3rd lead screw motor 36 is fixed in the second lead screw motor 35 by connecting plate 353, second lead screw motor 35 is provided with the second screw mandrel 351, second screw mandrel 351 is same as setting with nearly oscillating deck 32, second screw mandrel 351 is provided with the second feed screw nut 352, 3rd lead screw motor 36 is provided with the 3rd screw mandrel 361, 3rd screw mandrel 361 is same as setting with middle oscillating deck 33, 3rd screw mandrel 361 is provided with the 3rd feed screw nut 236, also comprise the second connecting rod 37 for driving nearly oscillating deck 33 to rotate, the curved rod that second connecting rod 37 adopts middle part outstanding laterally, one end and the 3rd feed screw nut 362 of second connecting rod 37 are hinged, contiguous block 321 on the other end and nearly oscillating deck 32 is hinged.This utility model also comprises the third connecting rod 38 rotated with disorder of internal organs oscillating deck 33, and third connecting rod 38 one end is hinged on the second feed screw nut 352, and it is hinged that the other end passes through the first connector 332 and the second connector 333 and middle oscillating deck 33.One end and the third connecting rod 38 of the first connector 332 are hinged, the other end and the second connector 333 hinged, middle oscillating deck 33 is provided with lug 331, second connector 333 is substantially triangular in shape, vicinity, leg-of-mutton three summits is provided with pin joint, lug 331 on a pin joint of the second connector 333 and middle oscillating deck 33 is hinged, another pin joint and the first connector 332 hinged, also comprise the double leval jib 39 driving oscillating deck 34 far away to rotate, one end of double leval jib 39 is hinged on the another one pin joint of the second connector 333, the other end is hinged on oscillating deck 34 far away.In this scenario, the first lead screw motor 23, second lead screw motor 35 and the 3rd lead screw motor 36 are all electrically connected to circuit control panel.
Adopt this structure, the 3rd lead screw motor 36 drives the 3rd feed screw nut 362 to move on the 3rd screw mandrel 361, and then drives second connecting rod 37 to move, and second connecting rod 37 drives relative second gripper shoe 31 of nearly oscillating deck 32 to swing; The second feed screw nut 352 is driven to move on the second screw mandrel 351 and then drive third connecting rod 38 to move by the second lead screw motor 35, third connecting rod 38 is with disorder of internal organs oscillating deck 33 to rotate relative to nearly oscillating deck 32 by the first connector 332 and the second connector 333, and the swing of the second connector 333 simultaneously drives double leval jib 39 swing to realize oscillating deck 34 far away and rotates relative to middle oscillating deck 33.Joint far away due to finger refers to refer to that with middle joint in the motion in finger movement process, also non-fully is independent, but there is coupled relation to a certain degree.By far saving the observation and statistics that refer to refer to middle joint the two rotational angle in normal grip process to different crowd, find far to save the rotational angle referred to and be roughly middle joint and refer to that between the 0.65-0.75 of rotational angle, different people is slightly distinguished.Find according to this, double leval jib 39 can be utilized in the design process as drive mechanism, and without the need to setting up a lead screw motor again, thus make structure of the present utility model simpler and easy.From anatomical angle, the phalanges of people totally 14 pieces, its middle finger is two joints (nearly joint, distal phalanx), and all the other four fingers respectively have three joints (nearly joint, middle joint, distal phalanx).The difficulty that joint number designs and produces more is just corresponding increasing also.In fact, the basic grasp motion of people realizes mainly through three, thumb, forefinger and middle finger finger, what nameless and little finger of toe played is auxiliary effect, only on the thumb section 11 of glove bulk 10, forefinger portion 12 and middle finger 13, thumb drives system and finger actuation unit need be set correspondence in this utility model, make the structure of restoring gloves entirety simpler and easy.
Product form of the present utility model is not limited to this case diagram and embodiment, and anyone carries out suitable change or the modification of similar thinking to it, all should be considered as not departing from patent category of the present utility model.
Claims (2)
1. an ectoskeleton assistance type restoring gloves, comprise glove bulk, with the side of the corresponding the back of the hand of glove bulk for outside, with the side of the corresponding centre of the palm of glove bulk for inner side, the outside of glove bulk is connected with the finger actuation system driving digital flexion, finger actuation system is connected with circuit control panel, it is characterized in that: described finger actuation system comprises for driving the thumb drives system of thumb movements and in order to drive the finger actuation unit of other finger movements, thumb drives system is fixed in the thumb section of glove bulk, thumb drives system comprises and is arranged on the first gripper shoe outside glove bulk and corresponding human thumb arranges the first oscillating deck, first oscillating deck and the first gripper shoe hinged, first oscillating deck is arranged on the outside of the thumb section of glove bulk, also comprise the first lead screw motor be fixed in the first gripper shoe, first lead screw motor is provided with the first screw mandrel, first screw mandrel and the first oscillating deck same as setting, first screw mandrel is provided with the first feed screw nut, also comprise the first connecting rod driving the first oscillating deck to rotate, one end and first oscillating deck of first connecting rod are hinged, the other end and the first feed screw nut hinged.
2. ectoskeleton assistance type restoring gloves as claimed in claim 1, it is characterized in that: the forefinger portion of described glove bulk and middle finger are equipped with described finger actuation unit, described finger actuation unit comprises second gripper shoe in the outside being fixed on described glove bulk and the swing component of corresponding finger setting, swing component comprises the proximal phalanx of corresponding finger respectively, the nearly oscillating deck that middle phalanx and distal phalanx are arranged, middle oscillating deck and oscillating deck far away, one end and second gripper shoe of nearly oscillating deck are hinged, one end of the other end and middle oscillating deck is hinged, the other end of middle oscillating deck and one end of oscillating deck far away hinged, second gripper shoe is provided with the second lead screw motor and is arranged on the 3rd lead screw motor above the second lead screw motor, 3rd lead screw motor is fixed in the second lead screw motor by connecting plate, second lead screw motor is provided with the second screw mandrel, second screw mandrel and nearly oscillating deck same as setting, second screw mandrel is provided with the second feed screw nut, 3rd lead screw motor is provided with the 3rd screw mandrel, 3rd screw mandrel and middle oscillating deck same as setting, 3rd screw mandrel is provided with the 3rd feed screw nut, also comprise the second connecting rod for driving nearly oscillating deck to rotate, one end and the 3rd feed screw nut of second connecting rod are hinged, the other end and nearly oscillating deck hinged, also comprise the third connecting rod rotated with disorder of internal organs oscillating deck, third connecting rod one end is hinged on the second feed screw nut, it is hinged that the other end passes through the first connector and the second connector and middle oscillating deck, one end and the third connecting rod of the first connector are hinged, the other end and the second connector hinged, second connector and middle oscillating deck hinged, also comprise the double leval jib driving oscillating deck far away to rotate, one end of double leval jib is hinged on the second connector, the other end is hinged on oscillating deck far away.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201420692174.4U CN204246276U (en) | 2014-11-14 | 2014-11-14 | A kind of ectoskeleton assistance type restoring gloves |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201420692174.4U CN204246276U (en) | 2014-11-14 | 2014-11-14 | A kind of ectoskeleton assistance type restoring gloves |
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| Publication Number | Publication Date |
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| CN204246276U true CN204246276U (en) | 2015-04-08 |
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| Application Number | Title | Priority Date | Filing Date |
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| CN201420692174.4U Active CN204246276U (en) | 2014-11-14 | 2014-11-14 | A kind of ectoskeleton assistance type restoring gloves |
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Cited By (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN105943308A (en) * | 2016-05-27 | 2016-09-21 | 中国科学技术大学 | Hand exoskeleton device for rehabilitation training |
| CN106166740A (en) * | 2016-09-23 | 2016-11-30 | 合肥工业大学 | Multi-functional multi joint motion mechanism |
| CN106272355A (en) * | 2016-09-13 | 2017-01-04 | 张有明 | One slows down working strength mechanical arm |
| CN108883023A (en) * | 2016-02-15 | 2018-11-23 | 利姆医疗有限公司 | Finger movement guide rail and its bracket, and the therapeutic device including finger movement guide rail and its bracket |
| CN110103611A (en) * | 2019-04-15 | 2019-08-09 | 河海大学常州校区 | A kind of holding device assisting myasthenia gravis patients |
| CN110368278A (en) * | 2019-08-20 | 2019-10-25 | 青岛市市立医院 | A kind of swivel of hand convalescence device |
-
2014
- 2014-11-14 CN CN201420692174.4U patent/CN204246276U/en active Active
Cited By (10)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN108883023A (en) * | 2016-02-15 | 2018-11-23 | 利姆医疗有限公司 | Finger movement guide rail and its bracket, and the therapeutic device including finger movement guide rail and its bracket |
| CN108883023B (en) * | 2016-02-15 | 2020-12-29 | 利姆医疗有限公司 | Treatment device for performing an assisted movement of a finger of a patient's hand |
| CN105943308A (en) * | 2016-05-27 | 2016-09-21 | 中国科学技术大学 | Hand exoskeleton device for rehabilitation training |
| CN105943308B (en) * | 2016-05-27 | 2018-04-10 | 中国科学技术大学 | A kind of hand exoskeleton device for rehabilitation training |
| CN106272355A (en) * | 2016-09-13 | 2017-01-04 | 张有明 | One slows down working strength mechanical arm |
| CN106166740A (en) * | 2016-09-23 | 2016-11-30 | 合肥工业大学 | Multi-functional multi joint motion mechanism |
| CN106166740B (en) * | 2016-09-23 | 2018-05-01 | 合肥工业大学 | Multi-functional multi joint motion mechanism |
| CN110103611A (en) * | 2019-04-15 | 2019-08-09 | 河海大学常州校区 | A kind of holding device assisting myasthenia gravis patients |
| CN110368278A (en) * | 2019-08-20 | 2019-10-25 | 青岛市市立医院 | A kind of swivel of hand convalescence device |
| CN110368278B (en) * | 2019-08-20 | 2021-08-03 | 青岛市市立医院 | Hand joint rehabilitation device |
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