CN110897236B - Bionic exoskeleton protective glove - Google Patents
Bionic exoskeleton protective glove Download PDFInfo
- Publication number
- CN110897236B CN110897236B CN201911384910.3A CN201911384910A CN110897236B CN 110897236 B CN110897236 B CN 110897236B CN 201911384910 A CN201911384910 A CN 201911384910A CN 110897236 B CN110897236 B CN 110897236B
- Authority
- CN
- China
- Prior art keywords
- finger
- joint
- collision
- finger part
- tail end
- Prior art date
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- 230000001681 protective effect Effects 0.000 title claims abstract description 24
- 239000011664 nicotinic acid Substances 0.000 title claims abstract description 10
- 230000007246 mechanism Effects 0.000 claims abstract description 36
- 210000003811 finger Anatomy 0.000 claims description 114
- 210000003813 thumb Anatomy 0.000 claims description 11
- 210000004932 little finger Anatomy 0.000 claims description 3
- 208000010040 Sprains and Strains Diseases 0.000 description 5
- 206010024453 Ligament sprain Diseases 0.000 description 4
- 210000001145 finger joint Anatomy 0.000 description 3
- 230000009286 beneficial effect Effects 0.000 description 2
- 238000010586 diagram Methods 0.000 description 2
- 239000000463 material Substances 0.000 description 2
- 238000012986 modification Methods 0.000 description 2
- 230000004048 modification Effects 0.000 description 2
- 230000000087 stabilizing effect Effects 0.000 description 2
- 230000004075 alteration Effects 0.000 description 1
- 230000007547 defect Effects 0.000 description 1
- 230000000694 effects Effects 0.000 description 1
- 239000004744 fabric Substances 0.000 description 1
- 230000002349 favourable effect Effects 0.000 description 1
- 210000004247 hand Anatomy 0.000 description 1
- 239000010985 leather Substances 0.000 description 1
Classifications
-
- A—HUMAN NECESSITIES
- A41—WEARING APPAREL
- A41D—OUTERWEAR; PROTECTIVE GARMENTS; ACCESSORIES
- A41D19/00—Gloves
- A41D19/015—Protective gloves
- A41D19/01505—Protective gloves resistant to mechanical aggressions, e.g. cutting. piercing
Landscapes
- Engineering & Computer Science (AREA)
- Textile Engineering (AREA)
- Professional, Industrial, Or Sporting Protective Garments (AREA)
- Gloves (AREA)
Abstract
The invention provides a bionic exoskeleton protective glove, which comprises a fingerstall, a palm sleeve and an anti-collision mechanism, wherein the fingerstall comprises four three-joint mechanisms and one two-joint mechanism, the three-joint mechanisms comprise a front finger part, a middle finger part and a rear finger part which are sequentially hinged, the joint of a finger is provided with a protective convex shell, the joint of the finger can be protected, the joint of the finger and the palm is also provided with a protective collision cover, the joint of the finger and the palm can be prevented from being exposed and injured in the movement, the finger can be prevented from making actions beyond the movement range, and the finger can be prevented from being sprained and fractured.
Description
Technical Field
The invention relates to the field of gloves, in particular to a bionic exoskeleton protective glove.
Background
The existing protective glove is basically formed by combining hard materials on the basis of leather or cloth gloves, in such a way, when the glove is impacted, impact force cannot be effectively dispersed to the whole hand, fingers are easy to make actions exceeding the moving range of the hand, so that sprains or fracture are caused, and if the gloves are made of the hard materials, the problem that a wearer cannot flexibly move the fingers exists.
Disclosure of Invention
Aiming at the technical defects, the invention aims to provide the bionic exoskeleton protective glove which has flexibility and protectiveness, and solves the problems that impact force cannot be dispersed and received, fingers cannot flexibly move when being worn, and the fingers are easy to sprain.
In order to solve the technical problems, the invention adopts the following technical scheme:
The bionic exoskeleton protective glove comprises a finger sleeve, a palm sleeve and an anti-collision mechanism, wherein the finger sleeve comprises four three-joint mechanisms and one two-joint mechanism, the three-joint mechanisms comprise a front finger part, a middle finger part and a rear finger part which are sequentially connected by ropes, convex joint surfaces are arranged on two sides of the tail end of the front finger part and the tail end of the middle finger part, concave joint surfaces corresponding to the convex joint surfaces are arranged on two sides of the front end of the middle finger part and the tail end of the rear finger part, the convex joint surfaces and the concave joint surfaces are connected by ropes to form a movable joint, the tail ends of the front finger part and the middle finger part are respectively provided with a protective convex shell, the inner wall of the protective convex shell is provided with a fixed block, the fixed block is arc-shaped, the front ends of the middle finger part and the rear finger part are respectively provided with an arc-shaped limiting groove corresponding to the fixed block, the tail end of the rear finger part is movably connected with the anti-collision mechanism through screws, the two-joint mechanism comprises a second front finger part and a second rear finger part which are hinged by using ropes, the tail end of the second front finger part is also provided with the protective convex shell, the tail end of the second rear finger part is provided with a thumb rear end shell which is movably connected with the palm sleeve, the anti-collision mechanism comprises an inner anti-collision cover, a middle anti-collision cover and an outer anti-collision cover which are arranged at the front end of the palm sleeve and are respectively hinged with the two sides of the palm sleeve through connecting pieces, the connecting pieces are pin shafts, the pin shafts are also provided with clamping springs for fixing, the inner anti-collision cover comprises a first anti-collision cover and a second anti-collision cover, the first anti-collision cover is provided with a cavity corresponding to the tail end joint of a human index finger, the second anti-collision cover is provided with a cavity corresponding to the tail end joint of a human thumb, the middle layer anti-collision cover comprises a third anti-collision cover and a fourth anti-collision cover, the third anti-collision cover is respectively provided with a cavity corresponding to the tail end joints of the index finger and the middle finger of a human body, the fourth anti-collision cover is respectively provided with a cavity corresponding to the tail end joints of the index finger and the middle finger of the human body, the outer layer anti-collision cover is respectively provided with a cavity corresponding to the tail end joints of the index finger, the middle finger and the middle finger of the human body, the outer layer anti-collision cover is respectively arranged above the corresponding tail end joints of the fingers through the cavities corresponding to the tail end joints of the fingers of the human body, and when the hands are impacted, the inner layer anti-collision cover, the middle layer anti-collision cover and the outer layer anti-collision cover can effectively disperse the impact force and play an effective protection role on the tail end joints of the fingers.
Preferably, the palm sleeve comprises a palm opening and closing cover and a palm frame, and the palm opening and closing cover is movably screwed with the palm frame.
Preferably, the four three-joint mechanisms respectively correspond to the index finger, the middle finger, the ring finger and the little finger of the human finger, and the two-joint mechanism corresponds to the thumb of the human body.
The invention has the beneficial effects that: the joint department at the finger has set up the protection convex hull, can play the effect of protection to the finger, and the junction of finger and palm is equipped with the anticollision cover, has still guaranteed the flexibility of finger when the impact force that disperses received, has guaranteed the compromise of flexibility and protectiveness, has still been equipped with the arc spacing groove on the three joint mechanism of gloves, is favorable to stabilizing the connection between convex joint face and the concave joint face, has avoided the phenomenon that the finger joint takes place the dislocation, has protected the finger can not take place sprain and fracture.
Drawings
In order to more clearly illustrate the embodiments of the invention or the technical solutions in the prior art, the drawings that are required in the embodiments or the description of the prior art will be briefly described, it being obvious that the drawings in the following description are only some embodiments of the invention, and that other drawings may be obtained according to these drawings without inventive effort for a person skilled in the art.
FIG. 1 is an overall schematic diagram of a bionic exoskeleton protective glove provided in an embodiment of the present invention;
fig. 2 is a schematic structural diagram of a bionic exoskeleton protective glove according to an embodiment of the present invention.
The reference numerals are as follows:
1-palm sleeve, 2-three joint mechanism, 3-anticollision mechanism, 4-two joint mechanism, 5-protection convex hull, 6-arc limit groove, 7-first anticollision cover, 8-second anticollision cover, 9-third anticollision cover, 10-fourth anticollision cover, 11-outer anticollision cover, 12-front finger portion, 13-middle finger portion, 14-back finger portion, 15-second front finger portion, 16-second back finger portion, 17-palm center opening and closing cover, 18-thumb back end shell, 19-palm frame, 20-pin shaft, 21-screw.
Detailed Description
The following description of the embodiments of the present invention will be made clearly and completely with reference to the accompanying drawings, in which it is apparent that the embodiments described are only some embodiments of the present invention, but not all embodiments. All other embodiments, which can be made by those skilled in the art based on the embodiments of the invention without making any inventive effort, are intended to be within the scope of the invention.
As shown in fig. 1 to 2, a bionic exoskeleton protective glove comprises a finger sleeve, a palm sleeve 1 and an anti-collision mechanism 3, wherein the finger sleeve comprises four three-joint mechanisms 2 and one two-joint mechanism 4, the three-joint mechanisms 2 comprise a front finger part 12, a middle finger part 13 and a rear finger part 14 which are sequentially connected by ropes, convex joint surfaces are respectively arranged at two ends of the front finger part 12 and the middle finger part 13, concave joint surfaces corresponding to the convex joint surfaces are respectively arranged at two sides of the front end of the middle finger part 12 and the rear finger part 14, the convex joint surfaces and the concave joint surfaces are connected by the ropes, the movable joint is formed by connection, the tail ends of the front finger part 12 and the middle finger part 12 are respectively provided with a protective convex shell 5, the fingers play a role of protection, fixed blocks are arranged on the inner walls of the protective convex shells 5, the fixed blocks are arc-shaped, arc-shaped limiting grooves 6 corresponding to the fixed blocks are respectively arranged at the front ends of the middle finger part 13 and the rear finger part 14, the arc-shaped limiting groove 6 and the fixing block are matched with each other to limit the protective convex shell 5, so that the connection between the convex joint surface and the concave joint surface is facilitated to be stabilized, the dislocation phenomenon of the finger joints is avoided, the fingers are protected from being sprain and fracture, the tail end of the rear finger part 14 is movably connected with the anti-collision mechanism 3 through the screw 21, the fingers are ensured to have certain flexibility, the two-joint mechanism comprises a second front finger part 15 hinged by using a rope and a second rear finger part 16, the tail end of the second front finger part 15 is also provided with the protective convex shell 5 for protecting the thumb, the tail end of the second rear finger part 16 is provided with a thumb rear end shell 18, the thumb rear end shell 18 is movably connected with the palm sleeve 1, the two-joint structure 4 is movably connected with the palm sleeve 1 through the thumb rear end shell 18, the anti-collision mechanism 3 comprises an inner anti-collision cover, a middle anti-collision cover and an outer anti-collision cover 11 which are arranged at the front end of the palm sleeve and are respectively hinged with the two sides of the palm sleeve 1 through pin shafts 20, clamp springs for fixing are further arranged on the pin shafts 20, the inner anti-collision cover comprises a first anti-collision cover 7 and a second anti-collision cover 8, a cavity corresponding to the tail end joint of a human body index finger is arranged on the first anti-collision cover 7, a cavity corresponding to the tail end joint of a human body small finger is arranged on the second anti-collision cover 8, the middle anti-collision cover comprises a third anti-collision cover 9 and a fourth anti-collision cover 10, cavities corresponding to the tail end joint of a human body index finger and a middle finger are respectively arranged on the third anti-collision cover 9, cavities corresponding to the tail end joint of a human body index finger and the middle finger are respectively arranged on the fourth anti-collision cover 10, cavities corresponding to the tail end joint of a human body index finger and the middle finger are respectively arranged on the outer anti-collision cover 11, the inner anti-collision cover, the middle anti-collision cover and the outer anti-collision cover 11 are respectively arranged above the tail end joint of the corresponding finger through the cavity corresponding to the tail end joint of the human body index finger, when the hand is impacted, the inner anti-collision cover, the middle layer anti-collision cover and the outer anti-collision cover can effectively protect the tail end joints of the human finger by dispersing impact.
Further, the palm sleeve 1 comprises a palm opening and closing cover 17 and a palm frame 19, the palm opening and closing cover 17 is movably screwed with the palm frame 19, and a wearer can wear gloves through opening the palm opening and closing cover 17.
Further, the four three-joint mechanisms 2 correspond to the index finger, the middle finger, the ring finger and the little finger of the human finger respectively, and the two-joint mechanism 4 corresponds to the thumb of the human body.
The design of the invention adopts the protection convex shell arranged at the joint of the finger, which can protect the finger, the anti-collision cover is arranged at the joint of the finger and the palm sleeve, the flexibility of the finger is ensured while the impact force is dispersed, the flexibility and the protection performance are ensured, the arc-shaped limit groove is arranged on the three-joint mechanism of the glove, which is beneficial to stabilizing the connection between the convex joint surface and the concave joint surface, avoiding the dislocation phenomenon of the finger joint and protecting the finger from sprain and fracture.
It will be apparent to those skilled in the art that various modifications and variations can be made to the present invention without departing from the spirit or scope of the invention. Thus, it is intended that the present invention also include such modifications and alterations insofar as they come within the scope of the appended claims or the equivalents thereof.
Claims (3)
1. The bionic exoskeleton protective glove is characterized by comprising a fingerstall, a palm sleeve and an anti-collision mechanism, wherein the fingerstall comprises four three-joint mechanisms and one two-joint mechanism, the three-joint mechanism comprises a front finger part, a middle finger part and a rear finger part which are connected by ropes sequentially, convex joint surfaces are arranged on two sides of the tail end of the front finger part and the tail end of the middle finger part respectively, concave joint surfaces corresponding to the convex joint surfaces are arranged on two sides of the front end of the middle finger part and the tail end of the rear finger part respectively, a protective convex shell is arranged on the tail end of the middle finger part respectively, a fixed block is arranged on the inner wall of the protective convex shell, arc-shaped limiting grooves corresponding to the fixed blocks are arranged at the front end of the middle finger part and the tail end of the rear finger part respectively, the tail end of the rear finger part is movably connected with the anti-collision mechanism by screws, the two-joint mechanism comprises a second front finger part and a second rear finger part hinged by ropes, the protection convex shell is also arranged at the tail end of the second front finger part, the thumb rear end shell is arranged at the tail end of the second rear finger part and is movably connected with the palm sleeve, the anti-collision mechanism comprises an inner anti-collision cover, a middle anti-collision cover and an outer anti-collision cover which are arranged at the front end of the palm sleeve and are respectively hinged with two sides of the palm sleeve through connecting pieces, the inner anti-collision cover comprises a first anti-collision cover and a second anti-collision cover, a cavity corresponding to the tail end joint of a human index finger is arranged on the first anti-collision cover, a cavity corresponding to the tail end joint of a human small thumb is arranged on the second anti-collision cover, the middle anti-collision cover comprises a third anti-collision cover and a fourth anti-collision cover, cavities corresponding to the tail end joints of a human index finger and a middle finger are respectively arranged on the third anti-collision cover, and a ring finger of a human body are respectively arranged on the fourth anti-collision cover, the outer layer anti-collision cover is respectively provided with a cavity corresponding to the joints at the tail ends of the pinky fingers, the ring fingers and the pinky fingers of the human body.
2. The simulated exoskeleton protective glove of claim 1 wherein said palm sleeve comprises a palm opening and closing cover, a palm frame, said palm opening and closing cover being movably threaded with said palm frame.
3. The simulated exoskeleton protective glove of claim 1 wherein four of said three-joint mechanisms correspond to the index finger, middle finger, ring finger and little finger of a human finger, respectively, and said two-joint mechanism corresponds to the thumb of a human body.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201911384910.3A CN110897236B (en) | 2019-12-28 | 2019-12-28 | Bionic exoskeleton protective glove |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201911384910.3A CN110897236B (en) | 2019-12-28 | 2019-12-28 | Bionic exoskeleton protective glove |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN110897236A CN110897236A (en) | 2020-03-24 |
| CN110897236B true CN110897236B (en) | 2024-10-22 |
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Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201911384910.3A Active CN110897236B (en) | 2019-12-28 | 2019-12-28 | Bionic exoskeleton protective glove |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN110897236B (en) |
Families Citing this family (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN111838801B (en) * | 2020-07-28 | 2023-01-06 | 中国科学院大学宁波华美医院 | Old person falls with wrist joint protection buffer |
Citations (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN211532872U (en) * | 2019-12-28 | 2020-09-22 | 曹俊洁 | Bionic exoskeleton protective glove |
Family Cites Families (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JP4563724B2 (en) * | 2004-05-12 | 2010-10-13 | 忠明 兼平 | Protective work gloves |
| CN106038007B (en) * | 2016-07-04 | 2017-11-07 | 中国科学院深圳先进技术研究院 | Bionical prosthetic hand |
| CN207370781U (en) * | 2017-02-15 | 2018-05-18 | 上海术理智能科技有限公司 | A kind of simulation of human body exoskeleton artificial limb hand |
| CN207575299U (en) * | 2017-05-22 | 2018-07-06 | 青岛智拓智能科技有限公司 | A kind of artificial limb and ectoskeleton of the linkage of wrist elbow |
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Patent Citations (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN211532872U (en) * | 2019-12-28 | 2020-09-22 | 曹俊洁 | Bionic exoskeleton protective glove |
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| Publication number | Publication date |
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| CN110897236A (en) | 2020-03-24 |
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