Invention content
The problem of present invention wants to realize its goal of the invention, and solution is set forth above, multiple color can be embodied again by providing
It can make connection or connection of the LED light not between by servo motor in bright or dark local omnidirectional LED servo motor module
The obstruction direct irradiation of frame comes out, and convenient for observation servo motor internal state and plays decoration function, is by following technology
What scheme was realized.
The servo motor of convertible color, which is characterized in that including:
First shell;
The second shell being assembled on first shell;
It is assembled into first shell, the transparent shell among the second shell;It is assembled on the transparent shell, is distributed to
Servo motor on the inside of first shell, the second shell;
It is assembled on above-mentioned transparent shell, the gear set of strength is transmitted from servo motor;
Control servomotor is carried out in the side for being assembled into above-mentioned transparent shell;
It is integrated with red, green and blue LED LED component and is distributed in 4 corners, by controlling the LED component
Color, realize from LED illumination come out light through transparent shell carry out light dispersion and light spread electronic loop plate;
It is assembled in the rotary shaft in the drive shaft for transmitting the gear set strength, to perceive the rotation position of above-mentioned drive shaft
It sets and transfers it to the position sensor on electronic loop plate;
The electronic loop plate be located at be mounted in the digital terminal machine of color control software including:Transmission is red, green
The communication module of color, blue led color depth control signal;The color depth sent from the communication module is controlled letter
Number calculation at red green, blue RGB algorithm modules;Calculation is distinguished by color, generation meets color depth control signal
Pwm signal pwm signal generation module composition;With directly or through the increased pwm signal of amplifier, each LED is adjusted
Red, green, blue led voltage on component, and by adjusting voltage control the LED component color.
A further improvement is that:Transparent shell four sides open ground in the form of band-like is mounted on the first shell and second
Among shell.
A further improvement is that:The transparent shell is formed by makrolon.
A further improvement is that:The red, green, blue led for being distributed in the LED component of four corners are to connect side by side
, and controlled side by side by pwm signal.
A further improvement is that:The electronic loop plate with controllable red, green, 250 grades of blue led it is dark
Degree.
It is a kind of by above-mentioned servo motor assemble Lai multi-joint robot, a pair of of the multi-joint anthropomorphic robot
Arm joint, first and second shoulder joint of a pair of, first and second leg joint of a pair of, a pair of knee endoprosthesis, a pair of first and
Second ankle arthrosis, waist joint and neck joint part are driven by the servo motor.
Each servo motor module has a respectively fixed ID number, digital terminal machine pass selection one of them or it is more
250 grades of color depths of the servo motor module of a ID numbers, transmission whole or one group or single of red, green, blue led
Signal is controlled to the servo motor module.
The effect for implementing the solution of the present invention is that LED light passes through uniform with the transparent shell of 4 EDS maps of belt shape
It irradiates and, make it that can have the effect of good ornamental value in bright or dark place.
Effect also resides in, and the ornamental value of multi-joint anthropomorphic robot is improved using the servo motor module of controllable colour,
It can be optionally combined and convert its apparent color, and embody magnificent performing effect in conjunction with its various action.
In the teaching of multi-joint anthropomorphic robot, improved using convertible color and the multi-joint anthropomorphic robot of action
The effect of the content of courses and creative capability.
Specific implementation mode
Following will be combined with the drawings in the embodiments of the present invention, and technical solution in the embodiment of the present invention carries out clear, complete
Site preparation describes, it is clear that described embodiments are only a part of the embodiments of the present invention, instead of all the embodiments.It is based on
Embodiment in the present invention, it is obtained by those of ordinary skill in the art without making creative efforts every other
Embodiment shall fall within the protection scope of the present invention.
Referring to figs. 1 to Fig. 3, the servo motor module 100 of the convertible color of this patent includes the first shell, second
Shell (110,120), transparent shell 130, servo motor 140, gear set 150 and electronic loop plate 160.
The outside of above-mentioned first and second shell (110,120) is smooth plane, and transparent shell 130 is housed between them,
Inside is separately installed with servo motor 140, gear set 150 and electronic loop plate 160.
Transparent shell 130 is the transparent material between the first and second shell (110,120), e.g. makrolon
Polycarbonate materials.Transparent shell 130 as shown in Figure 1 is with certain thickness, in the first shell 110 and the second shell 120
Between, the form that becomes band is exposed around.
As shown in Fig. 2, the first shell 110 and transparent shell 130 and the 2nd shell 120 are fixed with screw 111.
Servo motor is mounted in 140 transparent shells 130, and strength is transmitted from gear set 150.It can be formed in the present invention
The torsion of 5.5kg.cm is the servo motor 140 driven by the voltage of 5V to 9V.
Gear set 150 transmits strength from servo motor 140, such as 4 groups of gears 151 are distributed and rotate in order, strength
It is ultimately transferred to drive shaft 152, above-mentioned 4 groups of gears can be made in order to wear-resistant of metal material.
Electronic loop plate 160 is mounted on the side of transparent shell 130, to control the color and servo electricity of LED component 170
The rotation of machine 140.
As shown in Fig. 2, LED component 170 is mounted on 4 corners of electronic loop plate 160.Position sensor 180 is installed
In rotary shaft 153 in drive shaft 152, to perceive the rotation position of above-mentioned drive shaft 152, and it is conveyed to electronic loop
On plate 160.
Such as elaboration, the colour switching of LED component 170 is controlled by electronic loop plate 160, LED component 170 is irradiated
LED light out carries out light diffusion through transparent material 130.
As shown in figure 3, irradiating the LED light come from LED component 170 after the first progress light diffusion of 130 inside of transparent shell
It is uniformly transmitted to surrounding by band-like transparent shell.It, either can be equal in bright or dark place by aforesaid operations
Even is diffused into surrounding LED light, to improve whole vision ornamental value.
Each LED component 170 is made of red LED and green LED and blue led.Control LED component 170LED colors
Electronic loop plate 160 composition feelings with reference to figure 4.
With reference to Fig. 4, the electronic loop plate 160 of control LED light color is by communication module 161 and RGB algorithm modules 162
It is constituted with pwm signal generation module 163 and amplifier 164.
Communication module 161 is by Bluetooth signal in the software that controllable colour converts on digital terminal machine 200
Receive red LED 171, green LED 172,173 color depth signal of blue led.Herein, it is transmitted and is controlled by Bluetooth signal
The digital terminal machine of color signal is not particularly limited.Common PC or tablet computer etc. carry the number of normal communication terminal function
Decoding apparatus can control and transmit color signal.
RGB algorithm modules 162 are the color depth signal calculation being transmitted on communication module 161 into red, green, indigo plant
It is transmitted to after chrominance signal on pwm signal generation module 163.
PWMPulse Width Modulation signals generation module 163 produces and distinguishes calculation according to each color
Color depth controls pwm signal, that is can generate the signal for being converted into PWM value.
Subsequently the voltage of LED component can be adjusted by pwm signal or by the pwm signal of 164 amplification of amplifier, and lead to
The voltage for crossing adjustment controls the color of each LED component.
As shown in figure 4, being distributed in the red LED 171 of the LED component of a corner, green LED 172, blue led 173 is simultaneously
Row's connection, can from 4 LED components according to specific color depth to the uniform irradiation LED light in entire outside.
Controllable 4 LED component color depths are generated by being mounted on the colouring color control software of digital terminal machine 200
Signal, and be transferred on electronic loop plate 161, the color of needs can be embodied by hyaline test.Logical color control
Software can be combined with 250 grades of transformation red LED 171, the color of green LED 172, blue led 173, can be combined into 15 altogether,
625,000 kinds, i.e. the different color combination of 250*250*250 kinds.
The luminous form of a variety of LED component LED lights can also be set according to color control software.Such as the light of flicker
Blink, dimmed light breathe is more or the light of signal specific form (such as note) gradually, however it is not limited to of the present invention.
Fig. 5 is the Color-spatial distribution figure being distributed according to red LED, green LED and blue led.From mounted on 4 turnings
In the LED component at place, according to the color depth of red LED light A, green LED light B and blue LED light C, reflected diffusion
Angle.
The servo motor module 100 that Fig. 1 to Fig. 3 is illustrated is adapted to each joint of multi-joint anthropomorphic robot,
And by 130 outside irradiation LED light of transparent shell, the robot for improving the multi-joint of vision ornamental value can be completed, it is special
It is not a kind of anthropomorphic robot.The robot of multi-joint can refer to Fig. 7.
Fig. 6 be using Fig. 1 controllable colour servo motor module assembled come out multi-joint robot just
Face figure.Fig. 7 is the enlarged drawing of the arm of the robot of the multi-joint of Fig. 6.
Shown in the Fig. 6 to leak outside such as 100 part of servo motor module, each joint of robot is by servo motor module
100 compositions.The various motion of class people may be implemented.Such as a pair of arm joint 100-1 of robot, a pair of the 1st and the 2nd shoulder
Wing joint (100-2,100-3), a pair of the 1st and the 2nd leg joint (100-4,100-5), a pair of knee endoprosthesis 100-6, a pair of the 1st
And the 2nd ankle arthrosis (100-7,100-8), waist joint 100-9 and neck joint 100-10 are by corresponding servo motor mould
What block 100 was constituted, it is possible to realize the transformation of 18 degree of freedom DOF.Pass through the electronic loop in control servomotor module
Plate, control robot do elemental motion, such as walk, stand, and boxing is played football, stair activity, various move such as turn a somersault and dances
Make.
As shown in fig. 7, first connector 310 of shoulder joint 300 is fixed on servo motor module 100 with screw 311
In the drive shaft 152 of side, allow it can be with the rotation of degree of freedom.Another side is then connected with the 2nd connector 410, and second connects
Fitting be by mounted on 4 angles of servo motor module 100 nut 411 and screw 412 combine, hand is by 400 spiral shells
Silk 401 and nut 402 are connected on the 2nd connector 410.
As shown in figure 5, as elaboration, a pair of arm joint of multi-joint anthropomorphic robot, a pair of the 1st and the 2nd shoulder
Wing joint, a pair of the 1st and the 2nd leg joint, a pair of knee endoprosthesis, a pair of the 1st and the 2nd ankle arthrosis, waist joint and neck joint
It is made of servo motor module, and the ID that each servo motor module has oneself intrinsic.As shown in figure 5, by can
The digital terminal machine of control color transmits intrinsic ID wholes or a small group or single red, green, 250 grades of colors of blue led
Concentration controls signal.For example, red, green, the color depth example of blue led, R:250,G:0,B:0 combination is by intrinsic numerical value
It is combined into and LED illumination is shot out by transparent shell.
The whole vision ornamental value of multi-joint anthropomorphic robot can be improved, and can arbitrarily adjust color group infinitely
It closes, and magnificent performance is shown in conjunction with various action.
It is above-mentioned using convertible color assemble come multi-joint anthropomorphic robot be a kind of citing, it is not limited to
This form.It can be combined and be assembled by above method variform.
It although an embodiment of the present invention has been shown and described, for the ordinary skill in the art, can be with
Understanding without departing from the principles and spirit of the present invention can carry out these embodiments a variety of variations, modification, replace
And modification, the scope of the present invention is defined by the appended.