CN208296985U - Color sensing device for robot - Google Patents
Color sensing device for robot Download PDFInfo
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- CN208296985U CN208296985U CN201820343531.4U CN201820343531U CN208296985U CN 208296985 U CN208296985 U CN 208296985U CN 201820343531 U CN201820343531 U CN 201820343531U CN 208296985 U CN208296985 U CN 208296985U
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- 238000004891 communication Methods 0.000 claims description 9
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- 229920006351 engineering plastic Polymers 0.000 claims description 4
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Abstract
The utility model belongs to the field of sensing technical design, a color sensing device for a robot is provided, by adopting a mode of combining a bottom plate and a main board, and a power supply male seat for receiving a power supply signal and a voltage transformation module for carrying out voltage transformation on the power supply signal are arranged on the bottom plate, and a main control module and a sensing module for sensing color change in a preset area are arranged on the main board, thereby realizing the effects that the color sensing device has smaller volume, is easy to disassemble and can be matched with various sensing devices; meanwhile, the color change in the preset area is sensed to achieve the effects of intelligently detecting the RGB components, the color temperature and the illumination of the light around the robot, and the problems that the existing color sensing device for the robot is large in size and not easy to assemble or disassemble are solved.
Description
Technical field
The utility model belongs to sensing technology design field, more particularly, to the color sensing device of robot.
Background technique
Now, people's lives tend to be intelligent, and the application of robot is also more more and more universal, and robot itself need to have
A variety of sensing devices, including the sensing device that tests the speed, ranging sensing device, color sensing device and touch sensing device etc., and
And every kind of sensing device may include multiple, however, above-mentioned a series of sensing device is all larger there is volume and not
The problem of being easily assembled or dismantling.
Therefore, the existing color sensing device for robot is larger there is volume and is not easy assembly and disassembly
The problem of.
Utility model content
The purpose of this utility model is to provide the color sensing devices for robot, it is intended to solve existing for machine
The color sensing device of device people is larger there is volume and the problem of being not easy assembly and disassembly.
The utility model provides a kind of color sensing device for robot, and the color sensing device includes bottom plate
And mainboard, the bottom plate and the mainboard are electrically connected；
The bottom plate is equipped with:
For being docked with the matching of power supply base, to receive the power supply male seat of power supply signal；With
It is connected with the power supply male seat, for carrying out the voltage changing module of voltage transformation to the power supply signal；
The mainboard is equipped with:
Main control module；With
For sensing the color change in predeterminable area, and color information is fed back to the sensing module of the main control module.
Color sensing device provided by the utility model for robot, by using side of the bottom plate in conjunction with mainboard
Formula, and the voltage changing module for receiving the power supply male seat of power supply signal and carrying out voltage transformation to power supply signal is equipped on bottom plate,
And main control module and the sensing module for sensing the color change in predeterminable area are equipped on mainboard, it is thus achieved that should
Color sensing device small volume, and effect that is quick detachable, being matched with multiple sensors part；Meanwhile sensing predeterminable area
Interior color change is solved existing with playing the RGB ingredient of intelligent measurement robot ambient light, colour temperature and the effect of illumination
Color sensing device of some for robot is larger there is volume and the problem of be not easy assembly and disassembly.
Detailed description of the invention
Fig. 1 is the structural schematic diagram of the color sensing device provided by the utility model for robot.
Fig. 2 is the attachment structure schematic diagram that needle is arranged in the color sensing device provided by the utility model for robot.
Fig. 3 is that female attachment structure schematic diagram is arranged in the color sensing device provided by the utility model for robot.
Fig. 4 is the exemplary circuit figure of main control module in the color sensing device provided by the utility model for robot.
Fig. 5 is the exemplary circuit figure of sensing module in the color sensing device provided by the utility model for robot.
Specific embodiment
In order to make the purpose of the utility model, technical solutions and advantages more clearly understood, below in conjunction with attached drawing and implementation
Example, the present invention will be further described in detail.It should be appreciated that specific embodiment described herein is only used to explain
The utility model is not used to limit the utility model.
The above-mentioned color sensing device for robot can be with the power supply of carry magnet using the power supply male seat of carry magnet
Base is attracted, and realizes electric property conducting.The color sensing device can be applied to the equipment such as smart phone, tablet computer, be used for
RGB ingredient around analyzing, with this adjust automatically display screen picture, and according to the backlight of illumination adjusting display；The color passes
Induction device applies also for robot, smart home device etc., for detecting RGB ingredient, colour temperature and the illumination of ambient light,
Effect that is quick detachable and can matching with multiple sensors is realized simultaneously.
Fig. 1 shows the structure of the color sensing device provided by the utility model for robot, for ease of description,
Only the parts related to this embodiment are shown, and details are as follows:
The above-mentioned color sensing device for robot, including bottom plate 101 and mainboard 102,102 electricity of bottom plate 101 and mainboard
Property connection.
Above-mentioned bottom plate 101 is equipped with power supply male seat 1011 and voltage changing module 1012, and power supply male seat 1011 is used for and robot master
One power supply base of body matches docking, to receive power supply signal and carry out signal transmission；Voltage changing module 1012 and power supply male seat
1011 are connected, for carrying out voltage transformation to power supply signal.
Above-mentioned mainboard 102 is equipped with main control module 1021 and sensing module 1022, and sensing module 1022 is for sensing preset areas
Color change in domain, and color information is fed back to main control module 1021.
As an embodiment of the present invention, above-mentioned bottom plate 101 and mainboard 102 are by being respectively arranged on two plates
Two groups of row's needles and row mother are docked.It arranges needle and row is female for 2*3Pin, spacing 1.27mm.Above-mentioned sensing module 1022 is set to master
The central location of the first surface of plate 102, main control module 1021 are set on relatively another surface of mainboard 102.
As an embodiment of the present invention, above-mentioned sensing module 1022 is used to sense the color change in predeterminable area,
Its color change includes RGB ingredient, colour temperature and the illumination of ambient light.
Fig. 2 and Fig. 3 is respectively illustrated in the color sensing device for robot of the utility model embodiment offer
The connection structure of needle and mother row is arranged, for ease of description, only the parts related to this embodiment are shown, and details are as follows:
As an embodiment of the present invention, the first pin and the second pin of above-mentioned row's needle J3 connects the electricity after voltage transformation
Source signal, the third pin for arranging needle J3 is hanging, arranges the 4th pin, the 5th pin and the 6th the pin ground connection of needle J3.
As an embodiment of the present invention, the first pin of above-mentioned mother row J2 by bus I2C2_SDA/UART_RX with
The Second terminal of power supply male seat 1011 and the first end of the first transient voltage suppressor diode D1 connect altogether, the second pipe of row mother J2
Foot and the third terminal and the second transient voltage suppressor diode for passing through bus I2C2_SCL/UART_TX power supply male seat 1011
The first end of D2 connects altogether, and the third pin for arranging mother J2 is hanging, and the first terminal and third transient voltage of power supply male seat 1011 inhibit
The first end of diode D3 accesses power supply signal, the forth terminal ground connection of power supply male seat 1011, and the first transient voltage inhibits two poles
The second end and third transient voltage suppressor diode D3 of the second end of pipe D1 and the second transient voltage suppressor diode D2
Second end ground connection, the 4th pin, the 5th pin and the 6th pin ground connection of the mother row J2.
As an embodiment of the present invention, above-mentioned power supply male seat 1011 be equipped with for the electricity on the robot body
Source base is attracted the magnet and four spring needles of docking, and four spring needles are respectively as above-mentioned first terminal, Second terminal, third
Terminal and forth terminal, four spring needles play the function of providing power supply signal and communicated.
The power supply male seat 1011 in the color sensing device, voltage changing module 1012 and row mother are set as a pcb board as a result,
On, main control module 1021, sensing module 1022 and row needle be set as on another pcb board, row needle and row mother be in the layout of the left and right sides, two
A pcb board forms complete main body by arranging needle and the female connection of row and fixing.Power supply male seat 1011 is located at the bottom of main body, passes
Sense module 1022 is located at the top center position of main body.
As an embodiment of the present invention, above-mentioned voltage changing module is specially low pressure difference linear voltage regulator.Low pressure difference linearity
The power supply signal of 5V for being depressured as 3.3V and being powered to main control module 1021 and sensing module 1022 by voltage-stablizer.
Fig. 4 shows main control module in the color sensing device for robot of the utility model embodiment offer
Exemplary circuit, for ease of description, only the parts related to this embodiment are shown, and details are as follows:
As an embodiment of the present invention, above-mentioned main control module 1021 includes main control chip U2, first resistor R1, the 6th
Resistance R6, the 7th resistance R7, the 4th capacitor C4, the 5th capacitor C5 and the 6th capacitor C6；
The first termination of the first power end VDDA and the 4th capacitor C4 of main control chip U2 carry out electricity to the power supply signal
Press transformed power voltage terminal VDD_3V3, the first end of the reset terminal NRST and first resistor R1 of main control chip U2 and
The first end of five capacitor C5 connects altogether, the second termination power voltage terminal VDD_3V3 of first resistor R1, the ground terminal of main control chip U2
The second end of the second end and the 5th capacitor C5 of BOOT0 and the 4th capacitor C4 is grounded, the first communication ends PA7 of main control chip U2
Sensing module 1022, the first termination of the second source end VDD and the 6th capacitor C6 of main control chip U2 are connect with the second communication ends PB1
The second end of power voltage terminal VDD_3V3, the 6th capacitor C6 are grounded, and the first of the output end of main control chip U2 and the 7th resistance R7
The first termination bottom plate 101 of termination bottom plate 101, the receiving end of main control chip U2 and the 6th resistance R6, the second of the 6th resistance R6
The second termination power voltage terminal VDD_3V3 at end and the 7th resistance R7.1021 small package of main control module, low-power consumption, band I2C go here and there
Interfaces, the outside such as mouth and USB connect 8MHZ system crystal oscillator.Main control module 1021 and sensing module 1022 carry out I2C communication, master control mould
Block 1021 reads the register value of sensing module 1022 and processing.
Fig. 5 shows the example electricity of sensing module in the color sensing device provided by the utility model for robot
Road, for ease of description, only the parts related to this embodiment are shown, and details are as follows:
As an embodiment of the present invention, above-mentioned sensing module 1022 includes sensing chip U1, second resistance R2, third
Resistance R3, the 4th resistance R4 and the 7th capacitor C7；
The first end of the first communication ends SCL and 3rd resistor R3 of sensing chip U1 connect master control mould by bus I2C1_SCL
The first end of the second communication ends SDA and second resistance R2 of the signal end PA7 of block 1021, sensing chip U1 pass through bus I2C1_
SDA connects the signal end PB1 of main control module 1021, the second end of second resistance R2 and the second termination supply voltage of 3rd resistor R3
Hold VDD_3V3, the first termination power voltage terminal VDD_3V3 of the power end VCC and the 7th capacitor C7 of sensing chip U1, the 7th electricity
Hold the second end ground connection of C7, the data terminal INT of sensing chip U1 connects the first end of the 4th resistance R4 and with main control chip U2's
Signal end PA6 connection, the second termination power voltage terminal VDD_3V3 of the 4th resistance R4.Sensing module 1022 uses infrared ray mistake
Filter technology and operation method realize infrared ray filtering feature, substantially reduce the influence of infrared ray.Therefore, the sensing module
1022 could be applicable to the light for the dark color (light transmittance is low) that traditional color sensor can not be detected accurately because being influenced by infrared ray
Window is learned, sensing chip U1 is transparent enclosure, having a size of 2.1mm*2.0mm*0.6mm, has highly sensitive and wide dynamic range
(0.005Lx -40kLX), corresponding I 2C bus interface, peripheral circuit are simple.
Above-mentioned color sensing device is packaged using engineering plastic alloy shell, and power supply male seat 1011 and sensing mould
1022 partial denudation of block is in the surface of engineering plastic alloy shell.The overall dimensions of the color sensing device are 41mm*13mm*
12.5mm。
Above-mentioned color sensing device is placed under ambient light, or with colour atla and various colors LED light close to sensing module into
Row test, exports the numerical data of RED, GREEN, BLUE and CLEAR simultaneously after sensing module detection, range be 0.005Lx extremely
40KLx.The present embodiment applies to robot acquisition RGB ingredient, colour temperature and illumination, can be service formula robot, can also be with
To educate formula robot, which forms robotic vision part together with camera, and color sensing device can
Disassembly can be matched.
To sum up, the color sensing device provided by the embodiment of the utility model for robot, by using bottom plate and master
The mode of hardened conjunction, and be equipped on bottom plate and receive the power supply male seat of power supply signal and voltage transformation is carried out to power supply signal
Voltage changing module, and main control module and the sensing module for sensing the color change in predeterminable area are equipped on mainboard, by
This realizes the color sensing device small volume, and effect that is quick detachable, can matching with multiple sensors part；Meanwhile feeling
The color change in predeterminable area is surveyed, to play the RGB ingredient of intelligent measurement robot ambient light, colour temperature and the effect of illumination
Fruit solves the problems, such as that the existing color sensing device for robot is larger there is volume and is not easy assembly and disassembly.
The above is only the preferred embodiment of the utility model only, is not intended to limit the utility model, all at this
Made any modifications, equivalent replacements, and improvements etc., should be included in the utility model within the spirit and principle of utility model
Protection scope within.
Claims (10)
1. a kind of color sensing device for robot, which is characterized in that the color sensing device includes bottom plate and mainboard,
The bottom plate and the mainboard are electrically connected；
The bottom plate is equipped with:
For being docked with the matching of power supply base, to receive the power supply male seat of power supply signal；With
It is connected with the power supply male seat, for carrying out the voltage changing module of voltage transformation to the power supply signal；
The mainboard is equipped with:
Main control module；With
For sensing the color change in predeterminable area, and color information is fed back to the sensing module of the main control module.
2. color sensing device as described in claim 1, which is characterized in that the bottom plate and the mainboard are electrically connected specifically
Are as follows:
It is docked by row's needle and row mother.
3. color sensing device as claimed in claim 2, which is characterized in that the first pin and the second pin of row's needle connect
Power voltage terminal after carrying out voltage transformation to the power supply signal, the 4th pin, the 5th pin and the 6th of row's needle
Pin ground connection.
4. color sensing device as claimed in claim 2, which is characterized in that the first pin and the power supply of the row mother is male
The Second terminal of seat and the first end of the first transient voltage suppressor diode connect altogether, the second pin and the electricity of the row mother
The third terminal of source male seat and the first end of the second transient voltage suppressor diode connect altogether, the first terminal of the power supply male seat
The power supply signal is accessed with the first end of third transient voltage suppressor diode, the forth terminal of the power supply male seat is grounded,
The second end and institute of the second end of first transient voltage suppressor diode and second transient voltage suppressor diode
State the second end ground connection of third transient voltage suppressor diode.
5. color sensing device as claimed in claim 4, which is characterized in that the power supply male seat be equipped with for the power supply
Base is attracted the magnet and four spring needles of docking, and four spring needles are respectively as the first terminal, the second end
Sub, the described third terminal and the forth terminal.
6. color sensing device as described in claim 1, which is characterized in that the voltage changing module is specially that low pressure difference linearity is steady
Depressor.
7. color sensing device as described in claim 1, which is characterized in that the main control module includes:
Main control chip, first resistor, the 6th resistance, the 7th resistance, the 4th capacitor, the 5th capacitor and the 6th capacitor；
First termination of the first power end of the main control chip and the 4th capacitor carries out voltage change to the power supply signal
Power voltage terminal after changing, the first end of the reset terminal of the main control chip and the first resistor and the 5th capacitor
First end connects altogether, the second termination power voltage terminal of the first resistor, the ground terminal of the main control chip and described the
The second end of four capacitors and the second end of the 5th capacitor ground connection, the first communication ends of the main control chip and the second communication
Terminate the sensing module, the first termination supply voltage at the second source end of the main control chip and the 6th capacitor
Described in first termination of end, the second end ground connection of the 6th capacitor, the output end of the main control chip and the 7th resistance
The first termination bottom plate of bottom plate, the receiving end of the main control chip and the 6th resistance, the second of the 6th resistance
The second termination power voltage terminal at end and the 7th resistance.
8. color sensing device as described in claim 1, which is characterized in that the sensing module includes:
Sensing chip, second resistance, 3rd resistor, the 4th resistance and the 7th capacitor；
First communication ends of the sensing chip and the first termination main control module of the 3rd resistor, the sensing chip
The second communication ends and the second resistance the first termination main control module, the second end of the second resistance and described the
Second termination of three resistance carries out the power voltage terminal after voltage transformation, the power end of the sensing chip to the power supply signal
With the first termination power voltage terminal of the 7th capacitor, the second end ground connection of the 7th capacitor, the sensing chip
Data terminate the first end of the 4th resistance, the second termination power voltage terminal of the 4th resistance.
9. color sensing device as described in claim 1, which is characterized in that the color sensing device is closed using engineering plastics
Golden shell is packaged.
10. color sensing device as claimed in claim 9, which is characterized in that the power supply male seat and the sensing module portion
Divide the surface for being exposed to the engineering plastic alloy shell.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201820343531.4U CN208296985U (en) | 2018-03-13 | 2018-03-13 | Color sensing device for robot |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201820343531.4U CN208296985U (en) | 2018-03-13 | 2018-03-13 | Color sensing device for robot |
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| Publication Number | Publication Date |
|---|---|
| CN208296985U true CN208296985U (en) | 2018-12-28 |
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| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201820343531.4U Active CN208296985U (en) | 2018-03-13 | 2018-03-13 | Color sensing device for robot |
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Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN108534900A (en) * | 2018-03-13 | 2018-09-14 | 深圳市优必选科技有限公司 | Color sensing device for robot |
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2018
- 2018-03-13 CN CN201820343531.4U patent/CN208296985U/en active Active
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN108534900A (en) * | 2018-03-13 | 2018-09-14 | 深圳市优必选科技有限公司 | Color sensing device for robot |
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