CN110405784A - The bionical ocular structure of stabilization high dynamic - Google Patents

The bionical ocular structure of stabilization high dynamic Download PDF

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Publication number
CN110405784A
CN110405784A CN201910679801.8A CN201910679801A CN110405784A CN 110405784 A CN110405784 A CN 110405784A CN 201910679801 A CN201910679801 A CN 201910679801A CN 110405784 A CN110405784 A CN 110405784A
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CN
China
Prior art keywords
neck
motor
eye
bionical
eyeball
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Pending
Application number
CN201910679801.8A
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Chinese (zh)
Inventor
黄强
陈晓鹏
徐阳
李龙
黄高
刘华欣
张伟民
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Beijing University of Technology
Beijing Institute of Technology BIT
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Beijing University of Technology
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Publication date
Application filed by Beijing University of Technology filed Critical Beijing University of Technology
Priority to CN201910679801.8A priority Critical patent/CN110405784A/en
Publication of CN110405784A publication Critical patent/CN110405784A/en
Priority to US16/742,542 priority patent/US11614719B2/en
Pending legal-status Critical Current

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    • BPERFORMING OPERATIONS; TRANSPORTING
    • B25HAND TOOLS; PORTABLE POWER-DRIVEN TOOLS; MANIPULATORS
    • B25JMANIPULATORS; CHAMBERS PROVIDED WITH MANIPULATION DEVICES
    • B25J11/00Manipulators not otherwise provided for
    • BPERFORMING OPERATIONS; TRANSPORTING
    • B25HAND TOOLS; PORTABLE POWER-DRIVEN TOOLS; MANIPULATORS
    • B25JMANIPULATORS; CHAMBERS PROVIDED WITH MANIPULATION DEVICES
    • B25J17/00Joints
    • BPERFORMING OPERATIONS; TRANSPORTING
    • B25HAND TOOLS; PORTABLE POWER-DRIVEN TOOLS; MANIPULATORS
    • B25JMANIPULATORS; CHAMBERS PROVIDED WITH MANIPULATION DEVICES
    • B25J19/00Accessories fitted to manipulators, e.g. for monitoring, for viewing; Safety devices combined with or specially adapted for use in connection with manipulators
    • B25J19/02Sensing devices
    • B25J19/04Viewing devices

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  • Engineering & Computer Science (AREA)
  • Robotics (AREA)
  • Mechanical Engineering (AREA)
  • Prostheses (AREA)

Abstract

This application discloses a kind of bionical ocular structures of stabilization high dynamic.The bionical ocular structure of stabilization high dynamic includes binocular bionic eye and neck mechanism, and the neck mechanism drives the bionical eye movement of binocular, and the neck mechanism includes 3DOF neck joint, and the binocular bionic eye includes the eyeball mechanism of two 2DOFs;Wherein the neck mechanism drives the bionical eye movement of the binocular to refer to the Union Movement of up and down motion, side-to-side movement or rotary motion and the above three.Present application addresses the bionical ocular structure technical problems that structure is complicated, stabilization and dynamic property are bad.Simplify structure by the application, effective stabilization, improve dynamic property.In addition, the application can be used in binocular tracking and whole scene visual information.

Description

The bionical ocular structure of stabilization high dynamic
Technical field
This application involves bionic eye fields, in particular to a kind of bionical ocular structure of stabilization high dynamic.
Background technique
For bio-robot, the importance of bionic eye is self-evident.But eyes obtain the process of information, from not The coordinated movement of various economic factors of body is opened, wherein the coordinated movement of various economic factors of eyes and head plays dominant role.
Inventors have found that due to more complicated in structure, it is many and diverse not tight enough in turn result in wiring for related bionic eye mechanism It gathers.Further, due to two eyeballs from center of gravity farther out so the bad poor, dynamic property of anti-shudder performance is not also high.
For the bionical ocular structure problem that structure is complicated, stabilization and dynamic property are bad in the related technology, at present not yet It puts forward effective solutions.
Summary of the invention
The main purpose of the application is to provide a kind of bionical ocular structure of stabilization high dynamic, to solve bionical ocular structure structure Complicated, stabilization and the bad problem of dynamic property.
To achieve the goals above, according to the one aspect of the application, a kind of bionical ocular structure of stabilization high dynamic is provided.
The bionical ocular structure of stabilization high dynamic according to the application includes: binocular bionic eye and neck mechanism, the neck machine Structure drives the bionical eye movement of binocular, and the neck mechanism includes 3DOF neck joint, and the binocular bionic eye includes two The eyeball mechanism of a 2DOF;Wherein the neck mechanism drives the bionical eye movement of binocular to refer to up and down motion, left and right fortune Dynamic or rotary motion.
Further, it when the neck mechanism drives the binocular bionical eye movement, is tracked for binocular.
Further, when the neck mechanism drives the binocular bionical eye movement, for obtaining whole scene visual information.
Further, the binocular bionic eye includes: the identical right eye ball machine structure of Inner Constitution and left eye ball machine structure, branch Frame, the right eye ball machine structure and the left eye ball machine structure are respectively symmetrically installed on the end of the bracket.
Further, the eyeball mechanism includes: eyeball, camera mould group, First view ball motor, the second eyeball motor, institute It states camera mould group to be installed in the eyeball, the First view ball motor is for controlling eyeball side-to-side movement, second eyeball Motor is for controlling eyeball up and down motion.
Further, the neck mechanism further include: first neck motor, second neck motor, third neck motor, institute First neck motor is stated, for driving binocular bionic eye to do left-right rotation;The second neck motor, for driving binocular Bionic eye does roll motion;The third neck motor, by doing pitching movement up and down in driving binocular bionic eye;Wherein The first neck motor, the second neck motor, the third neck motor output shaft be mutually plumbness.
To achieve the goals above, according to the another aspect of the application, a kind of bionical ocular structure of stabilization high dynamic is provided.
The bionical ocular structure of stabilization high dynamic according to the application includes: binocular bionic eye and neck mechanism, and the binocular is imitative Raw eye includes left eye ball machine structure, right eye ball machine structure and bracket, and the neck mechanism includes master arm and pedestal, the left eye Ball machine structure and the right eye ball machine structure use identical composition eyeball structure, comprising: eyeball, camera mould group, for controlling an eyeball left side The first motor of right movement, the second motor for controlling eyeball up and down motion;The left eye ball machine structure and the right eye ball machine Structure is separately mounted on bracket;The neck mechanism includes: that output shaft is mutually the first neck motor of plumbness, second neck Motor and third neck motor;The output shaft of the first neck motor is vertically arranged, for driving binocular bionic eye to do a left side The output shaft of right rotation campaign, the second neck motor is horizontally disposed, for driving binocular bionic eye to do roll motion; The output shaft of the third neck motor is horizontally disposed, for driving binocular bionic eye to do pitching movement up and down.
Further, the eyeball in the left eye ball machine structure and the right eye ball machine structure is by preceding eyeball and rear eyeball and phase Machine mould group composition, the camera mould group are located among eyeball.
Further, the bionical ocular structure of stabilization high dynamic further include: motor, by integrating absolute type code-disc, so that described Binocular bionic eye and the neck mechanism are controllable in different freedom degree positions.
Further, the neck mechanism be connected with the binocular bionic eye by neck crosslinking apparatus, the neck machine Structure connection pedestal, the neck mechanism are connected with support arm, and the first neck motor in neck mechanism is fixed by screws in bottom The top of seat, the outer rotor of first neck motor are connect with master arm lower end;Second neck motor is fixed by screws in master The upper end of support arm, and outer rotor is connect with neck crosslinking apparatus;Third neck motor is fixed by screws in neck crosslinking In device, and the middle part junction of outer rotor and bracket is screwed.
The bionical ocular structure of stabilization high dynamic in the embodiment of the present application, by the way of binocular bionic eye and neck mechanism, The bionical eye movement of binocular is driven by the neck mechanism, the neck mechanism includes 3DOF neck joint, described double Mesh bionic eye includes the eyeball mechanism of two 2DOFs, has reached and has driven the binocular bionic eye fortune by the neck mechanism The dynamic purpose for referring to up and down motion, side-to-side movement or rotary motion and the Union Movement of the above three, to realize simplification Structure, effective stabilization and the technical effect for improving dynamic property, and then solve bionical ocular structure structure is complicated, stabilization and dynamic The bad technical problem of state property energy.
Detailed description of the invention
The attached drawing constituted part of this application is used to provide further understanding of the present application, so that the application's is other Feature, objects and advantages become more apparent upon.The illustrative examples attached drawing and its explanation of the application is for explaining the application, not Constitute the improper restriction to the application.In the accompanying drawings:
Fig. 1 is the structural schematic diagram according to the bionical ocular structure of stabilization high dynamic of the embodiment of the present application;
Fig. 2 is the structural schematic diagram according to the bionical ocular structure of stabilization high dynamic of another embodiment of the application;
Fig. 3 is the eye explosive view in the bionical ocular structure of stabilization high dynamic according to the embodiment of the present application.
Specific embodiment
In order to make those skilled in the art more fully understand application scheme, below in conjunction in the embodiment of the present application Attached drawing, the technical scheme in the embodiment of the application is clearly and completely described, it is clear that described embodiment is only The embodiment of the application a part, instead of all the embodiments.Based on the embodiment in the application, ordinary skill people Member's every other embodiment obtained without making creative work, all should belong to the model of the application protection It encloses.
It should be noted that the description and claims of this application and term " first " in above-mentioned attached drawing, " Two " etc. be to be used to distinguish similar objects, without being used to describe a particular order or precedence order.It should be understood that using in this way Data be interchangeable under appropriate circumstances, so as to embodiments herein described herein.In addition, term " includes " and " tool Have " and their any deformation, it is intended that cover it is non-exclusive include, for example, containing a series of steps or units Process, method, system, product or equipment those of are not necessarily limited to be clearly listed step or unit, but may include without clear Other step or units listing to Chu or intrinsic for these process, methods, product or equipment.
In this application, term " on ", "lower", "left", "right", "front", "rear", "top", "bottom", "inner", "outside", " in ", "vertical", "horizontal", " transverse direction ", the orientation or positional relationship of the instructions such as " longitudinal direction " be orientation based on the figure or Positional relationship.These terms are not intended to limit indicated dress primarily to better describe the application and embodiment Set, element or component must have particular orientation, or constructed and operated with particular orientation.
Also, above-mentioned part term is other than it can be used to indicate that orientation or positional relationship, it is also possible to for indicating it His meaning, such as term " on " also are likely used for indicating certain relations of dependence or connection relationship in some cases.For ability For the those of ordinary skill of domain, the concrete meaning of these terms in this application can be understood as the case may be.
In addition, term " installation ", " setting ", " being equipped with ", " connection ", " connected ", " socket " shall be understood in a broad sense.For example, It may be a fixed connection, be detachably connected or monolithic construction;It can be mechanical connection, or electrical connection;It can be direct phase It even, or indirectly connected through an intermediary, or is two connections internal between device, element or component. For those of ordinary skills, the concrete meaning of above-mentioned term in this application can be understood as the case may be.
It should be noted that in the absence of conflict, the features in the embodiments and the embodiments of the present application can phase Mutually combination.The application is described in detail below with reference to the accompanying drawings and in conjunction with the embodiments.
The bionical ocular structure of stabilization high dynamic of the embodiment of the present application, bionic eye is compact-sized, wiring is succinct, anti-shudder performance Well, fuselage is slim and graceful, movement is flexible.Meanwhile being also equipped with binocular tracking and whole scene acquisition of vision information ability.
As shown in Figure 1, the bionical ocular structure of stabilization high dynamic in the embodiment of the present application, comprising: binocular bionic eye 100 and neck Portion mechanism 200, the neck mechanism 200 drive the binocular bionic eye 100 to move, and the neck mechanism 200 includes 3DOF Neck joint, the binocular bionic eye 100 include the eyeball mechanism of two 2DOFs;Wherein the neck mechanism 200 drives institute It states the movement of binocular bionic eye 100 and refers to up and down motion, side-to-side movement or rotary motion.
It should be noted that there are three freedom degrees by human eye according to Human physiology and anatomical correlative study, divide It Shi Xian not the rotating upwardly and downwardly of eyeball, left-right rotation, roll motion;Human cervix also has 3 freedom degrees, realizes the upper of head respectively Under, left-right rotation, side-to-side motion.Based on the above principles, the stabilization high dynamic that can be adapted in the embodiment of the present application is imitative In raw ocular structure.
Specifically, each 100 freedom degree of binocular bionic eye be 2, due to eyeball roll movement to eyeball tracking object at The contribution of picture can almost be ignored, so the freedom degree of eyeball roll is omitted.Two 2 can be passed through in embodiments herein The bionical eyeball of freedom degree carries out the adjustment of the small range visual field, and adjusts large-scale scene switching by 3DOF neck joint, To realize the acquisition of vision information of whole scene.
Preferably, it when the binocular bionic eye 100 movement is moved in the neck mechanism drive 200, is tracked for binocular.
Preferably, when the binocular bionic eye 100 movement is moved in the neck mechanism drive 200, for obtaining whole scene vision Information.
It can be seen from the above description that the application realizes following technical effect:
The bionical ocular structure of stabilization high dynamic in the embodiment of the present application, by the way of binocular bionic eye and neck mechanism, The bionical eye movement of binocular is driven by the neck mechanism, the neck mechanism includes 3DOF neck joint, described double Mesh bionic eye includes the eyeball mechanism of two 2DOFs, has reached and has driven the binocular bionic eye fortune by the neck mechanism The dynamic purpose for referring to up and down motion, side-to-side movement or rotary motion, to realize simplified structure, effective stabilization and improve dynamic The technical effect of performance, and then solve the bionical ocular structure technical problem that structure is complicated, stabilization and dynamic property are bad.
The bionical ocular structure of stabilization high dynamic in the embodiment of the present application, mechanism is slim and graceful, has used outer rotor brushless motor, high Effect, fast response time, dynamic property are good.
According to the embodiment of the present application, as preferred in the present embodiment, as shown in Fig. 2, the binocular bionic eye 100 wraps It includes: the identical right eye ball machine structure 2 of Inner Constitution and left eye ball machine structure 1, bracket 3, the right eye ball machine structure and the left eye ball machine Structure is respectively symmetrically installed on the end of the bracket 3.Specifically, right eye ball machine structure is identical as the composition of left eye ball machine structure, right eye Ball machine structure and left eye ball machine structure are mounted on the both ends of bracket 3 in a manner of mirror symmetry.
According to the embodiment of the present application, as preferred in the present embodiment, as shown in Fig. 2, the left eye ball machine structure and described Any eyeball structure in right eye mechanism includes: eyeball 10, camera mould group 20, First view ball motor 30, the second eyeball electricity Machine 40, the camera mould group 20 are installed in the eyeball 10, and the First view ball motor 30 is for controlling the fortune of eyeball 10 or so Dynamic, the second eyeball motor 40 is for controlling the up and down motion of eyeball 10.
According to the embodiment of the present application, as preferred in the present embodiment, as shown in Fig. 2, the neck mechanism 200 is also wrapped It includes: first neck motor 201, second neck motor 202, third neck motor 203, the first neck motor 201, for driving Dynamic binocular bionic eye does left-right rotation;The second neck motor 202, for driving binocular bionic eye to swing fortune It is dynamic;The third neck motor 203, by doing pitching movement up and down in driving binocular bionic eye;The wherein first neck electricity Machine, the second neck motor, the third neck motor output shaft be mutually plumbness.
Specifically, the neck mechanism 200 has three degree of freedom, it includes: first that output shaft is mutually plumbness Neck motor 201, second neck motor 202, third neck motor 203;The first neck motor 201 is vertically arranged, and is used for Binocular bionic eye is driven to make rotating motion, the second neck motor 202 is horizontally disposed, for driving binocular bionic eye to control Pendulum motion;The third neck motor 203 is horizontally disposed, for driving binocular bionic eye to do pitching movement up and down.
In another embodiment of the application, to keep structure of the invention compact, simple and practical, can by binocular bionic eye and Neck mechanism carries out related optimization.
The bionical ocular structure of stabilization high dynamic is provided in this embodiment, comprising: binocular bionic eye 100 and neck mechanism 200, the binocular bionic eye 100 includes left eye ball machine structure 1, right eye ball machine structure 2 and bracket 3, and the neck mechanism 200 includes Master arm 4 and pedestal 5, the left eye ball machine structure 1 and the right eye ball machine structure 2 use identical composition eyeball structure, comprising: eye Ball 10, camera mould group 20, the first eye motor 30 for controlling eyeball side-to-side movement, for controlling eyeball up and down motion Two eye motors 40;The left eye ball machine structure 1 and the right eye ball machine structure 2 are separately mounted on bracket 3;The neck mechanism 200 include: the first neck motor 201, second neck motor 202 and third neck motor that output shaft is mutually plumbness 203;The output shaft of the first neck motor 201 is vertically arranged, described for driving binocular bionic eye to do left-right rotation The output shaft of second neck motor 202 is horizontally disposed, for driving binocular bionic eye to do roll motion;The third neck The output shaft of motor 203 is horizontally disposed, for driving binocular bionic eye to do pitching movement up and down.
There are two freedom degrees for the tool of left eye ball machine structure 1, it includes: the camera mould group 20 being mounted in eyeball 10, is used for Control the First view ball motor 30 of eyeball side-to-side movement and the second eyeball motor 40 for controlling eyeball up and down motion.It is described Left eye ball machine structure 1 is mounted on course bracket 11, and course bracket 11 is mounted on 3 left side junction of bracket.The left eye ball machine structure 2 It is identical as the composition of the left eye ball machine structure 1, it is mounted on 3 the right junction of bracket in a manner of mirror symmetry.
According to the embodiment of the present application, as preferred in the present embodiment, the left eye ball machine structure 1 and the right eye ball machine structure Eyeball 10 in 2 is made of preceding eyeball and rear eyeball and camera mould group, and the camera mould group 20 is located among eyeball 10.
Specifically, as shown in figure 3, the eyeball 10 in the right eye ball machine structure 1 is by preceding eyeball and rear eyeball and camera mould 20 composition of group.The camera mould group 20 is included among eyeball 10, and camera mould group 20 is by assembled sequence by camera 101, camera Bracket 102, motor connectors 103, gimbal 104, gyroscope 105, rear eyeball fixing seat 106 are constituted.In addition, passing through eyeball Mechanism combines camera and gyroscope, more conducively algorithmically carries out stabilization.
According to the embodiment of the present application, as preferred in the present embodiment, the bionical ocular structure of stabilization high dynamic further include: electricity Machine, by integrating absolute type code-disc, so that the binocular bionic eye and the neck mechanism are controllable in different freedom degree positions.Tool Body, to keep the bionical ocular structure of stabilization high dynamic in the embodiment controllable in each freedom degree position, all motors are assembled with Integrated absolute type code-disc is to guarantee positioning accuracy.
According to the embodiment of the present application, as preferred in the present embodiment, the neck mechanism 200 passes through neck crosslinking apparatus 6 are connected with the binocular bionic eye 100, the neck mechanism connect pedestal 5, the neck mechanism 200 is connected with support arm, neck First neck motor 201 in portion mechanism is fixed by screws in the top of pedestal 5, the outer rotor of first neck motor and main branch The lower end of brace 4 connects;Second neck motor 202 is fixed by screws in the upper end of master arm 4, and outer rotor and neck Crosslinking apparatus 6 connects;Third neck motor 203 is fixed by screws in neck crosslinking apparatus 6, and outer rotor and bracket 3 Middle part junction be screwed.
Specifically, the first neck motor 201 in the neck mechanism 200 is fixed by screws in the top of pedestal 5, the The outer rotor of one neck motor 201 is connect with 4 lower end of master arm;Second neck motor 202 is fixed by screws in main support The upper end of arm 4, outer rotor are connect with the neck crosslinking apparatus 6;The third neck motor 203 is fixed by screws in neck In portion's crosslinking apparatus 6, the middle part junction of outer rotor and bracket 3 is screwed.
The bionical ocular structure of stabilization high dynamic in the embodiment of the present application, compact-sized, center of gravity setting is reasonable, each articulation Torque is optimal value, and eyes distance is close and closer apart from center of gravity, and the anti-shudder performance of physics is good, and eyeball mechanism is by camera and top Spiral shell instrument combines, and more conducively algorithmically carries out stabilization.
In addition, the bionical ocular structure of stabilization high dynamic in the embodiment of the present application, is routed simple and beautiful, power supply line and signal wire Shielding mutually is wrapped up using metallic film, realization low-and high-frequency is electrically isolated, and power is electrically isolated, and guarantees that power supply state, signal transmit Stability.
Obviously, those skilled in the art should be understood that each module of above-mentioned the application or each step can be with general Computing device realize that they can be concentrated on a single computing device, or be distributed in multiple computing devices and formed Network on, optionally, they can be realized with the program code that computing device can perform, it is thus possible to which they are stored Be performed by computing device in the storage device, perhaps they are fabricated to each integrated circuit modules or by they In multiple modules or step be fabricated to single integrated circuit module to realize.In this way, the application be not limited to it is any specific Hardware and software combines.
The foregoing is merely preferred embodiment of the present application, are not intended to limit this application, for the skill of this field For art personnel, various changes and changes are possible in this application.Within the spirit and principles of this application, made any to repair Change, equivalent replacement, improvement etc., should be included within the scope of protection of this application.

Claims (10)

1. a kind of bionical ocular structure of stabilization high dynamic characterized by comprising binocular bionic eye and neck mechanism, the neck Mechanism drives the bionical eye movement of binocular, and the neck mechanism includes 3DOF neck joint, and the binocular bionic eye includes The eyeball mechanism of two 2DOFs;
Wherein the neck mechanism drive the bionical eye movement of binocular refer to up and down motion, side-to-side movement or rotary motion and The Union Movement of the above three.
2. the bionical ocular structure of stabilization high dynamic according to claim 1, which is characterized in that described in the neck mechanism driving When the bionical eye movement of binocular, tracked for binocular.
3. the bionical ocular structure of stabilization high dynamic according to claim 1, which is characterized in that described in the neck mechanism driving When the bionical eye movement of binocular, for obtaining whole scene visual information.
4. the bionical ocular structure of stabilization high dynamic according to claim 1, which is characterized in that the binocular bionic eye includes: The identical right eye ball machine structure of Inner Constitution and left eye ball machine structure, bracket, the right eye ball machine structure and the left eye ball machine structure are distinguished It is symmetrically arranged on the end of the bracket.
5. the bionical ocular structure of stabilization high dynamic according to claim 4, which is characterized in that the left eye ball machine structure and described Any eyeball structure in right eye mechanism includes: eyeball, camera mould group, First view ball motor, the second eyeball motor, described Camera mould group is installed in the eyeball, and the First view ball motor is for controlling eyeball side-to-side movement, the second eyeball electricity Machine is for controlling eyeball up and down motion.
6. the bionical ocular structure of stabilization high dynamic according to claim 1, which is characterized in that the neck mechanism further include: First neck motor, second neck motor, third neck motor,
The first neck motor, for driving binocular bionic eye to do left-right rotation;
The second neck motor, for driving binocular bionic eye to do roll motion;
The third neck motor, by doing pitching movement up and down in driving binocular bionic eye;
Wherein the first neck motor, the second neck motor, the third neck motor output shaft be mutually vertical configuration State.
7. a kind of bionical ocular structure of stabilization high dynamic characterized by comprising binocular bionic eye and neck mechanism, the binocular Bionic eye includes left eye ball machine structure, right eye ball machine structure and bracket, and the neck mechanism includes master arm and pedestal,
The left eye ball machine structure and the right eye ball machine structure use identical composition eyeball structure, comprising: eyeball, is used camera mould group The first eye motor in control eyeball side-to-side movement, the second eye motor for controlling eyeball up and down motion;The left eye Ball machine structure and the right eye ball machine structure are separately mounted on bracket;
The neck mechanism includes: the first neck motor, second neck motor and third neck that output shaft is mutually plumbness Portion's motor;The output shaft of the first neck motor is vertically arranged, described for driving binocular bionic eye to do left-right rotation The output shaft of second neck motor is horizontally disposed, for driving binocular bionic eye to do roll motion;The third neck electricity The output shaft of machine is horizontally disposed, for driving binocular bionic eye to do pitching movement up and down.
8. the bionical ocular structure of stabilization high dynamic according to claim 7, which is characterized in that the left eye ball machine structure and described Eyeball in right eye ball machine structure is made of preceding eyeball and rear eyeball and camera mould group, the camera mould group be located at eyeball it In.
9. the bionical ocular structure of stabilization high dynamic according to claim 7, which is characterized in that further include: motor, by integrated Absolute type code-disc, so that the binocular bionic eye and the neck mechanism are controllable in different freedom degree positions.
10. the bionical ocular structure of stabilization high dynamic according to claim 7, which is characterized in that the neck mechanism passes through neck Portion's crosslinking apparatus is connected with the binocular bionic eye, the neck mechanism connect pedestal, the neck mechanism and is connected with support arm,
First neck motor in neck mechanism is fixed by screws in the top of pedestal, the outer rotor of first neck motor and master The connection of support arm lower end;
Second neck motor is fixed by screws in the upper end of master arm, and outer rotor is connect with neck crosslinking apparatus;
Third neck motor is fixed by screws in neck crosslinking apparatus, and the middle part junction of outer rotor and bracket passes through Screw is fixed.
CN201910679801.8A 2019-07-25 2019-07-25 The bionical ocular structure of stabilization high dynamic Pending CN110405784A (en)

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CN201910679801.8A CN110405784A (en) 2019-07-25 2019-07-25 The bionical ocular structure of stabilization high dynamic
US16/742,542 US11614719B2 (en) 2019-07-25 2020-01-14 Wide-field-of-view anti-shake high-dynamic bionic eye

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CN111604918A (en) * 2020-05-22 2020-09-01 北京理工大学 Five-degree-of-freedom binocular anti-shake bionic eye mechanism
CN111604918B (en) * 2020-05-22 2022-09-13 北京理工大学 Five-degree-of-freedom binocular anti-shake bionic eye mechanism

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