CN209373537U - A kind of hand gestures perception gloves based on optical fiber - Google Patents
A kind of hand gestures perception gloves based on optical fiber Download PDFInfo
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- CN209373537U CN209373537U CN201920221773.0U CN201920221773U CN209373537U CN 209373537 U CN209373537 U CN 209373537U CN 201920221773 U CN201920221773 U CN 201920221773U CN 209373537 U CN209373537 U CN 209373537U
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- 239000013307 optical fiber Substances 0.000 title claims abstract description 387
- 230000008447 perception Effects 0.000 title description 4
- 210000003811 finger Anatomy 0.000 claims abstract description 44
- 238000004891 communication Methods 0.000 claims abstract description 23
- 238000012545 processing Methods 0.000 claims abstract description 23
- 210000004932 little finger Anatomy 0.000 claims abstract description 12
- 210000003813 thumb Anatomy 0.000 claims abstract description 12
- 238000012546 transfer Methods 0.000 claims abstract description 4
- 239000000835 fiber Substances 0.000 claims description 11
- 230000003287 optical effect Effects 0.000 claims description 6
- 238000005452 bending Methods 0.000 claims description 5
- 238000005516 engineering process Methods 0.000 abstract 1
- 210000001145 finger joint Anatomy 0.000 description 5
- 238000012544 monitoring process Methods 0.000 description 3
- 238000010586 diagram Methods 0.000 description 2
- 238000005259 measurement Methods 0.000 description 2
- 238000000034 method Methods 0.000 description 2
- 208000008037 Arthrogryposis Diseases 0.000 description 1
- 230000009286 beneficial effect Effects 0.000 description 1
- 230000007812 deficiency Effects 0.000 description 1
- 230000033001 locomotion Effects 0.000 description 1
- 238000012806 monitoring device Methods 0.000 description 1
- 210000000056 organ Anatomy 0.000 description 1
- 230000001144 postural effect Effects 0.000 description 1
- 230000035945 sensitivity Effects 0.000 description 1
- 238000004088 simulation Methods 0.000 description 1
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Abstract
The utility model discloses a kind of, and the hand gestures based on optical fiber perceive gloves, belong to human-machine interface technology field.Sensor strip one, sensor strip two, sensor strip three, sensor strip four, sensor strip five are separately fixed on thumb, index finger, middle finger, the third finger and the little finger of toe of gloves；Light source one, light source two, light source three, light source four, light source five are separately fixed on the finger tip of the thumbs of gloves, index finger, middle finger, the third finger and little finger of toe；Aspect sensor, light receiver module and wireless communication module one are each attached on signal acquisition and processing circuit plate, and are electrically connected with signal acquisition and processing circuit plate；Signal acquisition and processing circuit plate are fixed on gloves；Wireless communication module two is fixed on host computer, and with upper mechatronics；Wireless communication module two can carry out data information transfer with wireless communication module one.The utility model electromagnetism interference can not only monitor the posture in each joint of finger, can also monitor the direction of palm.
Description
Technical field
The utility model relates to a kind of human-computer interface devices of achievable hand gestures monitoring, and in particular to one kind is based on light
Fine hand gestures perceive gloves, are measured using optical fiber to finger curvature, are hand appearances in a kind of virtual reality system
The monitoring device of state.
Background technique
The major organs that manpower is exchanged as human body with the external world, can transmit many attitude information.In virtual reality
In system, it will need largely acquire the data glove of hand gestures.The data glove occurred at present is based on mostly
Electromagnetic technique, their interference vulnerable to external electromagnetic environment may not apply to the hand gestures prison under strong electromagnetic interference environment
It surveys.And one of most important advantage of optical fiber is exactly its flexibility and anti-electromagnetic interference performance, therefore, utilizes Fibre Optical Sensor skill
The monitoring that art carries out hand gestures can overcome the shortcomings of electromagnetic type data glove.
Application No. is 201620333902.1 patents to disclose a kind of embedded fibers formula gloves postural awareness device, including
An elastic device is respectively arranged in one cuboid rigid packet without upper and lower covers, the inside in four faces of cuboid rigid packet, each
Elastic device is interior to be inlaid with fiber grating；The outside in four faces of cuboid rigid packet and finger-joint pass through flexible linear knot
Structure connection, when finger does stretching routine, the joint motions of finger are applied to one, rigid packet surface by flexible linear structure
Power, the power pass to elastic device, and then fiber grating deformation is driven to push away by measuring the center wavelength variation of fiber grating
Calculate the stretching angle of finger.But the device uses fiber grating, is related to the processing to wavelength, system complex, cost compared with
Height has been more limited in practical applications.
Summary of the invention
The purpose of the utility model is to overcome above-mentioned the deficiencies in the prior art, provide a kind of hand gestures based on optical fiber
Perceive gloves.
In order to solve the above technical problems, the utility model is achieved through the following technical solutions:
Hand gestures based on optical fiber perceive gloves, including one 1-1 of sensor strip, two 1-2 of sensor strip, sensor strip three
1-3, four 1-4 of sensor strip, five 1-5 of sensor strip, one 3-1 of light source, two 3-2 of light source, three 3-3 of light source, four 3-4 of light source, light source
Five 3-5, aspect sensor 4, signal acquisition and processing circuit plate 5, gloves 6, host computer 7, light receiver module 8, wireless telecommunications
Module 1, wireless communication module 2 10, one 1-1 of sensor strip, two 1-2 of sensor strip, three 1-3 of sensor strip, sensor
It is separately fixed on thumb, index finger, middle finger, the third finger and the little finger of toe of gloves 6 with four 1-4, five 1-5 of sensor strip, and with gloves
6 thumb, index finger, middle finger, the third finger and little finger of toe bending and be bent；The enclosed inside of one 1-1 of sensor strip has optical fiber
One 2-1, four 2-4 of two 2-2 of optical fiber, three 2-3 of optical fiber and optical fiber；One 2-1 of optical fiber, two 2-2 of optical fiber, three 2-3 of optical fiber and optical fiber
Four 2-4 are arranged side by side；The enclosed inside of two 1-2 of sensor strip has five 2-5 of optical fiber, six 2-6 of optical fiber, seven 2-7 of optical fiber, optical fiber
Nine 2-9 of eight 2-8 and optical fiber；Five 2-5 of optical fiber, six 2-6 of optical fiber, seven 2-7 of optical fiber, eight 2-8 of optical fiber and nine 2-9 of optical fiber are side by side
Arrangement；The enclosed inside of three 1-3 of sensor strip has ten 2-10 of optical fiber, 11 2-11 of optical fiber, 12 2-12 of optical fiber and optical fiber
13 2-13；Ten 2-10 of optical fiber, 11 2-11 of optical fiber, 12 2-12 of optical fiber and 13 2-13 of optical fiber are arranged side by side；It is described
The enclosed inside of four 1-4 of sensor strip has 14 2-14 of optical fiber, 15 2-15 of optical fiber, 16 2-16 of optical fiber, 17 2-17 of optical fiber
With 18 2-18 of optical fiber；14 2-14 of optical fiber, 15 2-15 of optical fiber, 16 2-16 of optical fiber, 17 2-17 of optical fiber and optical fiber
18 2-18 are arranged side by side；The enclosed inside of five 1-5 of sensor strip has 19 2-19 of optical fiber, 20 2-20 of optical fiber, optical fiber
23 2-23 of 21 2-21,22 2-22 of optical fiber and optical fiber；19 2-19 of optical fiber, 20 2-20 of optical fiber, optical fiber
21 2-21,22 2-22 of optical fiber and 23 2-23 of optical fiber are arranged side by side；One 3-1 of light source, two 3-2 of light source, light
Three 3-3 of source, four 3-4 of light source, five 3-5 of light source are separately fixed at the finger tip of the thumbs of gloves 6, index finger, middle finger, the third finger and little finger of toe
On；One 2-1 of optical fiber, two 2-2 of optical fiber, three 2-3 of optical fiber and four 2-4 of optical fiber are connected with one 3-1 of light source；Five 2- of optical fiber
5, six 2-6 of optical fiber, seven 2-7 of optical fiber, eight 2-8 of optical fiber and nine 2-9 of optical fiber are connected with two 3-2 of light source；Ten 2-10 of optical fiber, light
11 2-11 of fibre, 12 2-12 of optical fiber and 13 2-13 of optical fiber are connected with three 3-3 of light source；14 2-14 of optical fiber, optical fiber
15 2-15,16 2-16 of optical fiber, 17 2-17 of optical fiber and 18 2-18 of optical fiber are connected with four 3-4 of light source；The optical fiber ten
Nine 2-19,20 2-20 of optical fiber, five 3-5 of 21 2-21 of optical fiber, 22 2-22 of optical fiber and 23 2-23 of optical fiber and light source
It is connected.
One 2-1 of optical fiber, two 2-2 of optical fiber are machined with light leakage area at one 11-1 of position and at two 11-2 of position respectively,
And the plane where the Liang Chu light leakage area is each parallel to the plane where one 1-1 of sensor strip；Three 2-3 of optical fiber is in position two
Light leakage area is machined at 11-2, and the plane where the light leakage area is perpendicular to the plane where one 1-1 of sensor strip；The optical fiber
Five 2-5, six 2-6 of optical fiber, seven 2-7 of optical fiber are machined at three 11-3 of position, at four 11-4 of position and at five 11-5 of position respectively
Light leakage area, and the plane at three where light leakage area is each parallel to the plane where two 1-2 of sensor strip；Eight 2-8 of optical fiber
Light leakage area is machined at five 11-5 of position, and the plane where the light leakage area is perpendicular to the plane where two 1-2 of sensor strip；
Ten 2-10 of optical fiber, 11 2-11 of optical fiber, 12 2-12 of optical fiber are respectively at six 11-6 of position, at seven 11-7 of position and position
It sets and is machined with light leakage area at eight 11-8, and the plane at three where light leakage area is each parallel to flat where three 1-3 of sensor strip
Face；14 2-14 of optical fiber, 15 2-15 of optical fiber, 16 2-16 of optical fiber are respectively at nine 11-9 of position, at ten 11-10 of position
Be machined with light leakage area at 11 11-11 of position, and the plane at three where light leakage area is each parallel to four 1-4 of sensor strip
The plane at place；17 2-17 of optical fiber is machined with light leakage area, and the plane where the light leakage area at 11 11-11 of position
Perpendicular to the plane where four 1-4 of sensor strip；19 2-19 of optical fiber, 20 2-20 of optical fiber, 21 2-21 of optical fiber point
It is machined with light leakage area not at 12 11-12 of position, at 13 11-13 of position and at 14 11-14 of position, and this is leaked at three
Plane where light area is each parallel to the plane where five 1-5 of sensor strip；22 2-22 of optical fiber is in position 14
Light leakage area is machined at 11-14, and the plane where the light leakage area is perpendicular to the plane where five 1-5 of sensor strip；The leakage
Light area is shaggy groove structure, and the length is 5mm or so.
The light receiver module 8 include 23 optical receivers, and respectively with one 2-1 of optical fiber, two 2-2 of optical fiber, light
Three 2-3 of fibre, four 2-4 of optical fiber, five 2-5 of optical fiber, six 2-6 of optical fiber, seven 2-7 of optical fiber, eight 2-8 of optical fiber, nine 2-9 of optical fiber, ten 2- of optical fiber
10,11 2-11 of optical fiber, 12 2-12 of optical fiber, 13 2-13 of optical fiber, 14 2-14 of optical fiber, 15 2-15 of optical fiber, optical fiber 16
2-16,17 2-17 of optical fiber, 18 2-18 of optical fiber, 19 2-19 of optical fiber, 20 2-20 of optical fiber, 21 2-21 of optical fiber, optical fiber
22 2-22,23 2-23 of optical fiber are connected；The aspect sensor 4, light receiver module 8 and wireless communication module one
9 are each attached on signal acquisition and processing circuit plate 5, and are electrically connected with signal acquisition and processing circuit plate 5；One 3- of light source
1, two 3-2 of light source, three 3-3 of light source, four 3-4 of light source, five 3-5 of light source are electrically connected with signal acquisition and processing circuit plate 5；It is described
Signal acquisition and processing circuit plate 5 are fixed on gloves 6；The wireless communication module 2 10 is fixed on host computer 7, and with it is upper
Position machine 7 is electrically connected；The wireless communication module 2 10 can carry out data information transfer with wireless communication module 1.
The beneficial effects of the utility model are: the utility model provides a kind of hand gestures perception gloves based on optical fiber,
Electromagnetism interference, it is highly reliable；Structure is simple, at low cost；In addition, the gloves can not only monitor the posture in each joint of finger,
The direction of palm can also be monitored.
Detailed description of the invention
Fig. 1 is the overall structure diagram of the utility model.
Fig. 2 is light leakage plot structure schematic diagram on optical fiber in Fig. 1.
In attached drawing
1-1, sensor strip one, 1-2, sensor strip two, 1-3, sensor strip three, 1-4, sensor strip four, 1-5, sensing
Device band five, 2-1, optical fiber one, 2-2, optical fiber two, 2-3, optical fiber three, 2-4, optical fiber four, 2-5, optical fiber five, 2-6, optical fiber six, 2-7,
Optical fiber seven, 2-8, optical fiber eight, 2-9, optical fiber nine, 2-10, optical fiber ten, 2-11, optical fiber 11,2-12, optical fiber 12,2-13, light
13,2-14 of fibre, optical fiber 14,2-15, optical fiber 15,2-16, optical fiber 16,2-17, optical fiber 17,2-18, optical fiber 18,
2-19, optical fiber 19,2-20, optical fiber 20,2-21, optical fiber 21,2-22, optical fiber 22,2-23, optical fiber 23,
3-1, light source one, 3-2, light source two, 3-3, light source three, 3-4, light source four, 3-5, light source five, 4, aspect sensor, 5, signal adopts
Collection and processing circuit plate, 6, gloves, 7, host computer, 8, light receiver module, 9, wireless communication module one, 10, wireless telecommunications mould
Block two, 11-1, position one, 11-2, position two, 11-3, position three, 11-4, position four, 11-5, position five, 11-6, position six,
11-7, position seven, 11-8, position eight, 11-9, position nine, 11-10, position ten, 11-11, position 11,11-12, position ten
Two, 11-13, position 13,11-14, position 14
Specific embodiment
The utility model is further described with reference to the accompanying drawings and detailed description, but they are not practical to this
Novel limitation:
As depicted in figs. 1 and 2, the hand gestures based on optical fiber perceive gloves, including one 1-1 of sensor strip, sensor strip
Two 1-2, three 1-3 of sensor strip, four 1-4 of sensor strip, five 1-5 of sensor strip, one 3-1 of light source, two 3-2 of light source, three 3- of light source
3, four 3-4 of light source, five 3-5 of light source, aspect sensor 4, signal acquisition and processing circuit plate 5, gloves 6, host computer 7, light-receiving
Device module 8, wireless communication module 1, wireless communication module 2 10, one 1-1 of sensor strip, two 1-2 of sensor strip, sensing
Three 1-3 of device band, four 1-4 of sensor strip, five 1-5 of sensor strip are separately fixed at thumb, index finger, middle finger, the third finger of gloves 6
It is bent on little finger of toe, and with the bending of the thumb of gloves 6, index finger, middle finger, the third finger and little finger of toe；One 1-1 of sensor strip
Enclosed inside have one 2-1 of optical fiber, four 2-4 of two 2-2 of optical fiber, three 2-3 of optical fiber and optical fiber；One 2-1 of optical fiber, two 2-2 of optical fiber,
Three 2-3 of optical fiber and four 2-4 of optical fiber are arranged side by side；The enclosed inside of two 1-2 of sensor strip has five 2-5 of optical fiber, six 2- of optical fiber
6, nine 2-9 of seven 2-7 of optical fiber, eight 2-8 of optical fiber and optical fiber；Five 2-5 of optical fiber, six 2-6 of optical fiber, seven 2-7 of optical fiber, eight 2-8 of optical fiber
It is arranged side by side with nine 2-9 of optical fiber；The enclosed inside of three 1-3 of sensor strip has ten 2-10 of optical fiber, 11 2-11 of optical fiber, optical fiber
13 2-13 of 12 2-12 and optical fiber；Ten 2-10 of optical fiber, 13 2-13 of 11 2-11 of optical fiber, 12 2-12 of optical fiber and optical fiber
It is arranged side by side；The enclosed inside of four 1-4 of sensor strip have 14 2-14 of optical fiber, 15 2-15 of optical fiber, 16 2-16 of optical fiber,
18 2-18 of 17 2-17 of optical fiber and optical fiber；14 2-14 of optical fiber, 15 2-15 of optical fiber, 16 2-16 of optical fiber, optical fiber ten
Seven 2-17 and 18 2-18 of optical fiber are arranged side by side；The enclosed inside of five 1-5 of sensor strip has 19 2-19 of optical fiber, optical fiber two
Ten 2-20,23 2-23 of 21 2-21 of optical fiber, 22 2-22 of optical fiber and optical fiber；19 2-19 of optical fiber, optical fiber two
Ten 2-20,21 2-21 of optical fiber, 22 2-22 of optical fiber and 23 2-23 of optical fiber are arranged side by side；One 3-1 of light source,
Two 3-2 of light source, three 3-3 of light source, four 3-4 of light source, five 3-5 of light source are separately fixed at thumb, index finger, middle finger, the third finger of gloves 6
On the finger tip of little finger of toe；One 2-1 of optical fiber, two 2-2 of optical fiber, three 2-3 of optical fiber and four 2-4 of optical fiber are connected with one 3-1 of light source；
Five 2-5 of optical fiber, six 2-6 of optical fiber, seven 2-7 of optical fiber, eight 2-8 of optical fiber and nine 2-9 of optical fiber are connected with two 3-2 of light source；It is described
Ten 2-10 of optical fiber, 11 2-11 of optical fiber, 12 2-12 of optical fiber and 13 2-13 of optical fiber are connected with three 3-3 of light source；The optical fiber
14 2-14,15 2-15 of optical fiber, 16 2-16 of optical fiber, 17 2-17 of optical fiber and 18 2-18 of optical fiber are connected with four 3-4 of light source
It connects；19 2-19 of optical fiber, 20 2-20 of optical fiber, 23 2- of 21 2-21 of optical fiber, 22 2-22 of optical fiber and optical fiber
23 are connected with five 3-5 of light source.
One 2-1 of optical fiber, two 2-2 of optical fiber are machined with light leakage area at one 11-1 of position and at two 11-2 of position respectively,
And the plane where the Liang Chu light leakage area is each parallel to the plane where one 1-1 of sensor strip；Three 2-3 of optical fiber is in position two
Light leakage area is machined at 11-2, and the plane where the light leakage area is perpendicular to the plane where one 1-1 of sensor strip；The optical fiber
Five 2-5, six 2-6 of optical fiber, seven 2-7 of optical fiber are machined at three 11-3 of position, at four 11-4 of position and at five 11-5 of position respectively
Light leakage area, and the plane at three where light leakage area is each parallel to the plane where two 1-2 of sensor strip；Eight 2-8 of optical fiber
Light leakage area is machined at five 11-5 of position, and the plane where the light leakage area is perpendicular to the plane where two 1-2 of sensor strip；
Ten 2-10 of optical fiber, 11 2-11 of optical fiber, 12 2-12 of optical fiber are respectively at six 11-6 of position, at seven 11-7 of position and position
It sets and is machined with light leakage area at eight 11-8, and the plane at three where light leakage area is each parallel to flat where three 1-3 of sensor strip
Face；14 2-14 of optical fiber, 15 2-15 of optical fiber, 16 2-16 of optical fiber are respectively at nine 11-9 of position, at ten 11-10 of position
Be machined with light leakage area at 11 11-11 of position, and the plane at three where light leakage area is each parallel to four 1-4 of sensor strip
The plane at place；17 2-17 of optical fiber is machined with light leakage area, and the plane where the light leakage area at 11 11-11 of position
Perpendicular to the plane where four 1-4 of sensor strip；19 2-19 of optical fiber, 20 2-20 of optical fiber, 21 2-21 of optical fiber point
It is machined with light leakage area not at 12 11-12 of position, at 13 11-13 of position and at 14 11-14 of position, and this is leaked at three
Plane where light area is each parallel to the plane where five 1-5 of sensor strip；22 2-22 of optical fiber is in position 14
Light leakage area is machined at 11-14, and the plane where the light leakage area is perpendicular to the plane where five 1-5 of sensor strip；The leakage
Light area is shaggy groove structure, and the length is 5mm or so；The presence in light leakage area can increase light leakage when fibre-optical bending
Amount, increases the sensitivity of optical fiber measurement.
The light receiver module 8 include 23 optical receivers, and respectively with one 2-1 of optical fiber, two 2-2 of optical fiber, light
Three 2-3 of fibre, four 2-4 of optical fiber, five 2-5 of optical fiber, six 2-6 of optical fiber, seven 2-7 of optical fiber, eight 2-8 of optical fiber, nine 2-9 of optical fiber, ten 2- of optical fiber
10,11 2-11 of optical fiber, 12 2-12 of optical fiber, 13 2-13 of optical fiber, 14 2-14 of optical fiber, 15 2-15 of optical fiber, optical fiber 16
2-16,17 2-17 of optical fiber, 18 2-18 of optical fiber, 19 2-19 of optical fiber, 20 2-20 of optical fiber, 21 2-21 of optical fiber, optical fiber
22 2-22,23 2-23 of optical fiber are connected；The aspect sensor 4, light receiver module 8 and wireless communication module one
9 are each attached on signal acquisition and processing circuit plate 5, and are electrically connected with signal acquisition and processing circuit plate 5；One 3- of light source
1, two 3-2 of light source, three 3-3 of light source, four 3-4 of light source, five 3-5 of light source are electrically connected with signal acquisition and processing circuit plate 5；It is described
Signal acquisition and processing circuit plate 5 are fixed on gloves 6；The wireless communication module 2 10 is fixed on host computer 7, and with it is upper
Position machine 7 is electrically connected；The wireless communication module 2 10 can carry out data information transfer with wireless communication module 1.
The working principle of hand gestures perception gloves based on optical fiber is as follows: one 11-1 of position and position two on gloves 6
11-2 is corresponding with two joint positions of thumb；Three of three 11-3 of position, four 11-4 of position and five 11-5 of position and index finger
Joint position is corresponding；Six 11-6 of position, seven 11-7 of position and eight 11-8 of position are corresponding with three joint positions of middle finger；Position
It is corresponding with three nameless joint positions to set nine 11-9, ten 11-10 of position and 11 11-11 of position；12 11- of position
12,13 11-13 of position and 14 11-14 of position is corresponding with three joint positions of little finger of toe；One 2-1 of optical fiber, two 2- of optical fiber
2, five 2-5 of optical fiber, six 2-6 of optical fiber, seven 2-7 of optical fiber, ten 2-10 of optical fiber, 11 2-11 of optical fiber, 12 2-12 of optical fiber, optical fiber 14
2-14,15 2-15 of optical fiber, 16 2-16 of optical fiber, 19 2-19 of optical fiber, 20 2-20 of optical fiber, 21 2-21 of optical fiber exist respectively
One 11-1 of position, two 11-2 of position, three 11-3 of position, four 11-4 of position, five 11-5 of position, six 11-6 of position, seven 11- of position
7, eight 11-8 of position, nine 11-9 of position, ten 11-10 of position, 11 11-11 of position, 12 11-12 of position, 13 11- of position
13, it is machined with light leakage area at 14 11-14 of position, in palm straight configuration, the plane and palm where these light leakage areas are flat
Face is parallel, the size of their output intensities and the proportional relationship of the curved angle of corresponding finger-joint, is connect by measuring light
The light intensity for receiving 8 light reception device of device module can extrapolate the angle of respective finger arthrogryposis；Three 2-3 of optical fiber, eight 2- of optical fiber
8,17 2-17 of optical fiber, 22 2-22 of optical fiber are respectively in two 11-2 of position, five 11-5 of position, 11 11-11 of position, position ten
Light leakage area is machined at four 11-14, in palm straight configuration, plane where these light leakage areas is vertical with palm plane
, the proportional relationship of angle of the size of their output intensities and corresponding finger-joint or so bifurcated passes through measurement optical receiver
The light intensity of 8 light reception device of module can extrapolate the angle of respective finger joint or so bifurcated；Four 2-4 of optical fiber, nine 2- of optical fiber
9,13 2-13 of optical fiber, 18 2-18 of optical fiber, on 23 2-23 of optical fiber without processing light leakage area, be used as reference optical fiber, pass through
After division arithmetic, the light intensity of one 3-1 of light source, two 3-2 of light source, three 3-3 of light source, four 3-4 of light source, five 3-5 of light source can effectively reduce
Fluctuation is to monitoring system bring error.Aspect sensor 4 is used to monitor the directional information of palm；Light receiver module 8 and side
The directional information of the bending information of finger and palm is passed to signal acquisition and processing circuit plate 5 by level sensor 4；Signal acquisition
And after processing circuit plate 5 handles corresponding information, these information are passed through into wireless communication module 1 and wireless telecommunications mould
Block 2 10 is transferred to host computer 7, and host computer 7 can carry out the simulation of hand gestures according to these information.
Claims (3)
1. a kind of hand gestures based on optical fiber perceive gloves, which is characterized in that including sensor strip one (1-1), sensor strip
Two (1-2), sensor strip three (1-3), sensor strip four (1-4), sensor strip five (1-5), light source one (3-1), two (3- of light source
2), light source three (3-3), light source four (3-4), light source five (3-5), aspect sensor (4), signal acquisition and processing circuit plate (5),
Gloves (6), host computer (7), light receiver module (8), wireless communication module one (9), wireless communication module two (10), the biography
Sensor band one (1-1), sensor strip two (1-2), sensor strip three (1-3), sensor strip four (1-4), sensor strip five (1-5)
Be separately fixed on thumb, index finger, middle finger, the third finger and the little finger of toe of gloves (6), and with the thumb of gloves (6), index finger, middle finger,
Nameless and little finger of toe bending and be bent；The enclosed inside of the sensor strip one (1-1) has optical fiber one (2-1), two (2- of optical fiber
2), optical fiber three (2-3) and optical fiber four (2-4)；The optical fiber one (2-1), optical fiber two (2-2), optical fiber three (2-3) and optical fiber four
(2-4) is arranged side by side；The enclosed inside of the sensor strip two (1-2) has optical fiber five (2-5), optical fiber six (2-6), optical fiber seven
(2-7), optical fiber eight (2-8) and optical fiber nine (2-9)；The optical fiber five (2-5), optical fiber six (2-6), optical fiber seven (2-7), optical fiber eight
(2-8) and optical fiber nine (2-9) are arranged side by side；The enclosed inside of the sensor strip three (1-3) has optical fiber ten (2-10), optical fiber ten
One (2-11), optical fiber 12 (2-12) and optical fiber 13 (2-13)；The optical fiber ten (2-10), optical fiber 11 (2-11), optical fiber
12 (2-12) and optical fiber 13 (2-13) are arranged side by side；The enclosed inside of the sensor strip four (1-4) has 14 (2- of optical fiber
14), optical fiber 15 (2-15), optical fiber 16 (2-16), optical fiber 17 (2-17) and optical fiber 18 (2-18)；The optical fiber 14
(2-14), optical fiber 15 (2-15), optical fiber 16 (2-16), optical fiber 17 (2-17) and optical fiber 18 (2-18) are arranged side by side；
The enclosed inside of the sensor strip five (1-5) has optical fiber 19 (2-19), optical fiber 20 (2-20), 21 (2- of optical fiber
21), optical fiber 22 (2-22) and optical fiber 23 (2-23)；The optical fiber 19 (2-19), optical fiber 20 (2-20), optical fiber
21 (2-21), optical fiber 22 (2-22) and optical fiber 23 (2-23) are arranged side by side；The light source one (3-1), light source
Two (3-2), light source three (3-3), light source four (3-4), light source five (3-5) be separately fixed at the thumbs of gloves (6), index finger, middle finger,
On nameless and little finger of toe finger tip；The optical fiber one (2-1), optical fiber two (2-2), optical fiber three (2-3) and optical fiber four (2-4) and light
(3-1) is connected in source one；The optical fiber five (2-5), optical fiber six (2-6), optical fiber seven (2-7), optical fiber eight (2-8) and optical fiber nine
(2-9) is connected with light source two (3-2)；The optical fiber ten (2-10), optical fiber 11 (2-11), optical fiber 12 (2-12) and optical fiber
13 (2-13) are connected with light source three (3-3)；The optical fiber 14 (2-14), optical fiber 15 (2-15), 16 (2- of optical fiber
16), optical fiber 17 (2-17) and optical fiber 18 (2-18) are connected with light source four (3-4)；The optical fiber 19 (2-19), optical fiber
20 (2-20), optical fiber 21 (2-21), optical fiber 22 (2-22) and optical fiber 23 (2-23) and light source five (3-5) phase
Connection.
2. the hand gestures according to claim 1 based on optical fiber perceive gloves, which is characterized in that the one (2- of optical fiber
1), optical fiber two (2-2) is machined with light leakage area, and the Liang Chu light leakage area respectively at position one (11-1) and at position two (11-2)
The plane at place is each parallel to the plane where sensor strip one (1-1)；The optical fiber three (2-3) adds at position two (11-2)
Gong You light leakage area, and the plane where the light leakage area is perpendicular to the plane where sensor strip one (1-1)；Five (the 2- of optical fiber
5), optical fiber six (2-6), optical fiber seven (2-7) are respectively at position three (11-3), at position four (11-4) and at position five (11-5)
It is machined with light leakage area, and the plane at three where light leakage area is each parallel to the plane where sensor strip two (1-2)；The light
Eight (2-8) of fibre are machined with light leakage area at position five (11-5), and the plane where the light leakage area is perpendicular to two (1- of sensor strip
2) plane where；The optical fiber ten (2-10), optical fiber 11 (2-11), optical fiber 12 (2-12) are respectively at position six (11-6)
Place is machined with light leakage area at position seven (11-7) and at position eight (11-8), and the plane at three where light leakage area is parallel
Plane where sensor strip three (1-3)；The optical fiber 14 (2-14), optical fiber 15 (2-15), optical fiber 16 (2-16)
It is machined with light leakage area at position nine (11-9), at position ten (11-10) and at position 11 (11-11) respectively, and this is at three
Plane where light leakage area is each parallel to the plane where sensor strip four (1-4)；The optical fiber 17 (2-17) is in position ten
Light leakage area is machined at one (11-11), and the plane where the light leakage area is perpendicular to the plane where sensor strip four (1-4)；
The optical fiber 19 (2-19), optical fiber 20 (2-20), optical fiber 21 (2-21) are respectively at position 12 (11-12), position
Set at 13 (11-13) and be machined at position 14 (11-14) light leakage area, and the plane at three where light leakage area is parallel
Plane where sensor strip five (1-5)；The optical fiber 22 (2-22) is machined with light leakage at position 14 (11-14)
Area, and the plane where the light leakage area is perpendicular to the plane where sensor strip five (1-5)；The light leakage area is shaggy
Groove structure, the length is 5mm or so.
3. the hand gestures according to claim 1 based on optical fiber perceive gloves, which is characterized in that the optical receiver mould
Block (8) include 23 optical receivers, and respectively with optical fiber one (2-1), optical fiber two (2-2), optical fiber three (2-3), optical fiber four
(2-4), optical fiber five (2-5), optical fiber six (2-6), optical fiber seven (2-7), optical fiber eight (2-8), optical fiber nine (2-9), ten (2- of optical fiber
10), optical fiber 11 (2-11), optical fiber 12 (2-12), optical fiber 13 (2-13), optical fiber 14 (2-14), 15 (2- of optical fiber
15), optical fiber 16 (2-16), optical fiber 17 (2-17), optical fiber 18 (2-18), optical fiber 19 (2-19), 20 (2- of optical fiber
20), optical fiber 21 (2-21), optical fiber 22 (2-22), optical fiber 23 (2-23) are connected；The aspect sensor
(4), light receiver module (8) and wireless communication module one (9) are each attached on signal acquisition and processing circuit plate (5), and with
Signal acquisition and processing circuit plate (5) electrical connection；The light source one (3-1), light source two (3-2), light source three (3-3), light source four
(3-4), light source five (3-5) are electrically connected with signal acquisition and processing circuit plate (5)；The signal acquisition and processing circuit plate
(5) it is fixed on gloves (6)；The wireless communication module two (10) is fixed on host computer (7), and is electrically connected with host computer (7)
It connects；The wireless communication module two (10) can carry out data information transfer with wireless communication module one (9).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201920221773.0U CN209373537U (en) | 2019-02-21 | 2019-02-21 | A kind of hand gestures perception gloves based on optical fiber |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201920221773.0U CN209373537U (en) | 2019-02-21 | 2019-02-21 | A kind of hand gestures perception gloves based on optical fiber |
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| Publication Number | Publication Date |
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| CN209373537U true CN209373537U (en) | 2019-09-10 |
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Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN109634432A (en) * | 2019-02-21 | 2019-04-16 | 东北林业大学 | A kind of hand gestures perception gloves based on optical fiber |
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2019
- 2019-02-21 CN CN201920221773.0U patent/CN209373537U/en not_active Withdrawn - After Issue
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN109634432A (en) * | 2019-02-21 | 2019-04-16 | 东北林业大学 | A kind of hand gestures perception gloves based on optical fiber |
| CN109634432B (en) * | 2019-02-21 | 2024-03-19 | 东北林业大学 | Hand gesture perception gloves based on optic fibre |
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