CN214674382U - Robot two-way communication and one-way charging system - Google Patents
Robot two-way communication and one-way charging system Download PDFInfo
- Publication number
- CN214674382U CN214674382U CN202022458851.4U CN202022458851U CN214674382U CN 214674382 U CN214674382 U CN 214674382U CN 202022458851 U CN202022458851 U CN 202022458851U CN 214674382 U CN214674382 U CN 214674382U
- Authority
- CN
- China
- Prior art keywords
- charging
- power supply
- communication port
- branch
- way
- Prior art date
- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
- Active
Links
Images
Abstract
The utility model provides a two-way communication of robot, one-way charging system, include: the robot charging system comprises a robot and a charging pile, wherein the charging pile comprises a power supply module, a power supply control module, a micro control unit and an output end; the robot comprises an input end, a charging micro control unit, a battery module and a charging control module; the input end is connected with the output end. According to the utility model provides a two-way communication of robot, one-way charging system through the connection of input and output, both can realize transmitting data and realize filling the electric pile to charging of robot, the communication can independently go on with charging, has promoted the security of power supply to the cable of charging and communication can realize multiplexing, the cost is reduced.
Description
Technical Field
The utility model relates to a robotechnology field, in particular to two-way communication of robot, one-way charging system.
Background
Service robots are gradually replacing part of the manual work. At present, robots are widely used in restaurants, hotels, hospitals, government agencies, and other scenes to provide services such as delivery and guidance. The robot applied to the scene needs to overcome the limitation of a use field and move without a track. The robot has a power supply system, and when the electric quantity is consumed, the power supply system needs to be charged in time. At present, the common charging mode is charging through a charging pile. However, the communication between the robot and the charging pile still requires a communication component to be arranged on the robot, and the manufacturing cost is increased.
SUMMERY OF THE UTILITY MODEL
The utility model discloses in view of foretell current situation and completion, its aim at provides a two-way communication of robot, one-way charging system, the robot with fill communication between the electric pile can multiplex with the charging cable to reduce cost.
In order to achieve the above object, the embodiments of the present invention provide the following technical solutions:
the utility model provides a two-way communication of robot, one-way charging system, include: the robot and the charging pile, the charging pile comprises a power supply module, a power supply control module, a micro control unit and an output end, the power supply module is provided with a power supply circuit, the power supply control module is used for controlling the power supply module to be switched on and off, the micro control unit comprises a first power supply communication port, a second power supply communication port and a control port, the first power communication port is used for receiving data, the second power communication port is used for sending data, the control port controls the opening and closing of the first power supply communication port and the second power supply communication port, one end of the power supply module is connected with one end of the power supply control module, the other end of the power supply control module is connected with the output end, the first power supply communication port, the second power supply communication port and the control port are respectively connected with the output end; the robot comprises an input end, a charging micro-control unit, a battery module and a charging control module, wherein the charging micro-control unit comprises a first charging communication port and a second charging communication port, the first charging communication port is used for receiving data, the second charging communication port is used for sending data, the charging control module is used for controlling the charging on and off of the battery module, one end of the battery module is connected with one end of the charging control module, the other end of the charging control module is connected with the input end, and the first charging communication port and the second charging communication port are connected with the input end; the input end is connected with the output end.
Under this condition, through the connection of input and output, both can realize transmitting data and realize filling the electric pile and to the charging of robot, the communication can independently go on with charging, has promoted the security of power supply to the cable of charging and communication can realize multiplexing, the cost is reduced.
The power supply control module comprises a power supply MOS drive and an MOS tube component, and the power supply MOS drive is connected with the MOS tube component.
Therefore, the MOS tube component can be controlled to be switched on and off by the power supply MOS drive.
The MOS tube assembly comprises a first MOS tube and a second MOS tube, and the first MOS tube and the second MOS tube are arranged back to back.
Wherein, control port includes first branch road and second branch road, first branch road with the parallelly connected setting of second branch road, first branch road with the voltage source is all connected to the second branch road, first branch road has the switch, when first branch road closes, power supply control module closes, the second branch road to the output power supply, and first power supply communication port and second power supply communication port pass through data transmission is carried out to the output, when first branch road switches on, first power supply communication port and second power supply communication port close.
Therefore, the regulation of the current supplied to the output end by the first branch circuit and the second branch circuit is realized.
The micro control unit controls the first branch circuit to be switched on and off.
When the second branch circuit is conducted, the current of the second branch circuit is less than 11 mA.
The second branch circuit comprises a voltage dividing resistor, and the voltage dividing resistor is connected with the voltage source.
The charging control module comprises a charging MOS drive and a charging MOS tube assembly, and the charging MOS drive is connected with the charging MOS tube assembly.
Therefore, the charging MOS tube component can be controlled to be switched on and off by the charging MOS drive.
The charging MOS tube assembly comprises a first charging MOS tube and a second charging MOS tube, and the first charging MOS tube and the second charging MOS tube are arranged on the back of the chair.
When the first charging MOS tube and the second charging MOS tube are switched on, the first charging communication port and the second charging communication port are closed, and when the first charging communication port and the second charging communication port are opened, the first charging MOS tube and the second charging MOS tube are closed.
Thereby, independent execution of data communication and charging is achieved.
According to the utility model provides a two-way communication of robot, one-way charging system through the connection of input and output, both can realize transmitting data and realize filling the electric pile to charging of robot, the communication can independently go on with charging, has promoted the security of power supply to the cable of charging and communication can realize multiplexing, the cost is reduced.
Drawings
Fig. 1 is a schematic diagram showing a charging pile of a robot two-way communication and one-way charging system according to the present invention;
fig. 2 is a schematic diagram showing a robot of the bidirectional communication and unidirectional charging system of the robot according to the present invention;
fig. 3 is a schematic diagram showing a specific configuration of a charging pile of the robot two-way communication and one-way charging system according to the present invention;
fig. 4 shows a schematic diagram of a specific configuration of a robot of the robot bidirectional communication and unidirectional charging system according to the present invention.
Detailed Description
Hereinafter, preferred embodiments of the present invention will be described in detail with reference to the accompanying drawings. In the following description, the same components are denoted by the same reference numerals, and redundant description thereof is omitted. The drawings are schematic and the ratio of the dimensions of the components and the shapes of the components may be different from the actual ones.
As shown in fig. 1 and fig. 2, the embodiment of the present invention relates to a bidirectional communication and unidirectional charging system for robot, including: robot and fill electric pile. Fill electric pile includes power module 10, power supply control module 20, little the control unit 30 and output 40. The power supply module 10 has a power supply circuit. In particular, the power supply module 10 may be connected to a power grid. The power supply control module 20 is used for controlling the power module 10 to be turned on and off. The micro control unit 30 includes a first power communication port 31, a second power communication port 32, and a control port 33. The first power supply communication port 31 is used for receiving data. The second power communication port 32 is used for transmitting data. The control port 33 controls the opening and closing of the first power supply communication port 31 and the second power supply communication port 32. The output 40 is used for connecting external devices.
Further, one end of the power module 10 is connected to one end of the power control module 20. The other end of the power supply control module 20 is connected to the output terminal 40. The first power supply communication port 31, the second power supply communication port 32 and the control port 33 are respectively connected to the output terminal 40.
Further, the robot includes an input terminal 110, a charging micro-control unit 120, a charging control module 130, and a battery module 140. The input 110 is used for connecting a charging device. The charging mcu 120 includes a first charging communication port 121 and a second charging communication port 122. The first charging communication port 121 is used for receiving data. The second charging communication port 122 is used for transmitting data. The battery module 140 is charged through the input terminal 110. The charging control module 130 is used for controlling the charging of the battery module 140 to be turned on and off.
Further, one end of the battery module 140 is connected to one end of the charging control module 130, and the other end of the charging control module 130 is connected to the input terminal 110. The first charging communication port 121 and the second charging communication port 122 are connected to the input terminal 110. The input terminal 110 is connected to the output terminal 40.
Under this condition, through the connection of input and output, both can realize transmitting data and realize filling the electric pile and to the charging of robot, the communication can independently go on with charging, has promoted the security of power supply to the cable of charging and communication can realize multiplexing, the cost is reduced.
It will be appreciated that the "connections" between the modules are circuit connections.
In the present embodiment, the power supply control module 20 includes a power supply MOS driver and a MOS transistor assembly. The power supply MOS drive is connected with the MOS tube assembly. Therefore, the MOS tube component can be controlled to be switched on and off by the power supply MOS drive.
As shown in fig. 3, in the present embodiment, the MOS transistor assembly includes a first MOS transistor 21 and a second MOS transistor 22, and the first MOS transistor 21 and the second MOS transistor 22 are disposed back to back.
In the present embodiment, the control port 33 includes a first branch and a second branch. When the first branch is closed, the power supply control module 20 is closed, the second branch supplies power to the output terminal 40, and the first power supply communication port 31 and the second power supply communication port 32 perform data transmission through the output terminal 40. When the first branch is conducted, the power supply control module 20 is turned on, the power supply module 10 supplies power to the output end 40, the second branch stops supplying power, and the first power supply communication port and the second power supply communication port are closed. Thereby, it is achieved that the power supply and the data transmission are performed separately.
In this embodiment, the control port 33 includes a first branch 331 and a second branch 332. The first branch 331 and the second branch 332 are disposed in parallel. The first branch 331 and the second branch 332 are both connected to a voltage source 333. The first branch 331 has a switch. When the first branch 331 is turned off, the power supply control module 20 is turned off, the second branch 332 supplies power to the output terminal 40, and the first power supply communication port 31 and the second power supply communication port 32 perform data transmission through the output terminal 40. When the first branch 331 is turned on, the first power supply communication port 31 and the second power supply communication port 32 are closed. Therefore, the regulation of the current supplied to the output end by the first branch circuit and the second branch circuit is realized.
In the present embodiment, the micro control unit 30 controls the first branch 331 to be turned on and off.
In this embodiment, when the second branch 332 is turned on, the current of the second branch 332 is less than 11 mA.
In this embodiment, the second branch 332 includes a voltage dividing resistor. The voltage dividing resistor is connected to the voltage source 333.
In this embodiment, the second power supply communication port 32 includes a power supply communication protection component 321. The power supply communication protection component 321 is used for overcurrent protection.
In this embodiment, the power supply communication protection component 321 includes a PTC thermistor.
In the present embodiment, the output terminal 40 includes an electrode.
As shown in fig. 4, in this embodiment, the charging control module 130 includes a charging MOS driver 133 and a charging MOS transistor assembly. The charging MOS driver 133 is connected to the charging MOS transistor assembly. Therefore, the charging MOS tube component can be controlled to be switched on and off by the charging MOS drive.
In this embodiment, the charging MOS transistor assembly includes a first charging MOS transistor 131 and a second charging MOS transistor 132. The first charging MOS 131 and the second charging MOS 132 are disposed back to back.
In this embodiment, when the first charging MOS 131 and the second charging MOS 132 are turned on, the first charging communication port 121 and the second charging communication port 122 are turned off. When the first charging communication port 121 and the second charging communication port 122 are opened, the first charging MOS 131 and the second charging MOS 132 are closed. Thereby, independent execution of data communication and charging is achieved.
In this embodiment, the second charging communication port 122 includes a charging communication protection component. The charging communication protection assembly is used for overcurrent protection.
In the present embodiment, the charging communication protection assembly includes a PTC thermistor 1221.
In this embodiment, the input terminal 110 includes an electrode.
In this embodiment, the charging mcu 120 further includes a CAN port 123. Therefore, the CAN port CAN be used for communicating with other equipment.
The above-described embodiments do not limit the scope of the present invention. Any modification, equivalent replacement, or improvement made within the spirit and principle of the above-described embodiments should be included in the protection scope of the technical solution.
Claims (10)
1. The utility model provides a robot both-way communication, one-way charging system which characterized in that includes: the robot and the charging pile, the charging pile comprises a power supply module, a power supply control module, a micro control unit and an output end, the power supply module is provided with a power supply circuit, the power supply control module is used for controlling the power supply module to be switched on and off, the micro control unit comprises a first power supply communication port, a second power supply communication port and a control port, the first power communication port is used for receiving data, the second power communication port is used for sending data, the control port controls the opening and closing of the first power supply communication port and the second power supply communication port, one end of the power supply module is connected with one end of the power supply control module, the other end of the power supply control module is connected with the output end, the first power supply communication port, the second power supply communication port and the control port are respectively connected with the output end; the robot comprises an input end, a charging micro-control unit, a battery module and a charging control module, wherein the charging micro-control unit comprises a first charging communication port and a second charging communication port, the first charging communication port is used for receiving data, the second charging communication port is used for sending data, the charging control module is used for controlling the charging on and off of the battery module, one end of the battery module is connected with one end of the charging control module, the other end of the charging control module is connected with the input end, and the first charging communication port and the second charging communication port are connected with the input end; the input end is connected with the output end.
2. The robotic two-way communication, one-way charging system of claim 1, wherein the power supply control module comprises a power supply MOS drive and a MOS tube assembly, the power supply MOS drive being coupled to the MOS tube assembly.
3. The robotic two-way communication, one-way charging system of claim 2, wherein the MOS transistor assembly comprises a first MOS transistor and a second MOS transistor, the first MOS transistor and the second MOS transistor being disposed back-to-back.
4. The system according to claim 1, wherein the control port includes a first branch and a second branch, the first branch and the second branch are connected in parallel, the first branch and the second branch are both connected to a voltage source, the first branch has a switch, when the first branch is closed, the power supply control module is closed, the second branch supplies power to the output terminal, and the first power supply communication port and the second power supply communication port perform data transmission through the output terminal, when the first branch is turned on, the first power supply communication port and the second power supply communication port are closed.
5. The robotic two-way communication, one-way charging system of claim 4, wherein the micro-control unit controls the turning on and off of the first branch.
6. The system of claim 4, wherein when the second branch is turned on, the current of the second branch is less than 11 mA.
7. The robotic two-way communication, one-way charging system of claim 4, wherein the second branch comprises a voltage divider resistor, the voltage divider resistor connected to the voltage source.
8. The robotic two-way communication, one-way charging system of claim 1, wherein the charging control module comprises a charging MOS drive and a charging MOS tube assembly, the charging MOS drive being coupled to the charging MOS tube assembly.
9. The robotic two-way communication, one-way charging system of claim 8, wherein the charging MOS transistor assembly comprises a first charging MOS transistor and a second charging MOS transistor, the first charging MOS transistor and the second charging MOS transistor being arranged back to back.
10. The two-way communication and one-way charging system of robot as claimed in claim 1, wherein when the first and second charging MOS transistors are turned on, the first and second charging communication ports are turned off, and when the first and second charging communication ports are turned on, the first and second charging MOS transistors are turned off.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202022458851.4U CN214674382U (en) | 2020-10-29 | 2020-10-29 | Robot two-way communication and one-way charging system |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202022458851.4U CN214674382U (en) | 2020-10-29 | 2020-10-29 | Robot two-way communication and one-way charging system |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN214674382U true CN214674382U (en) | 2021-11-09 |
Family
ID=78443583
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202022458851.4U Active CN214674382U (en) | 2020-10-29 | 2020-10-29 | Robot two-way communication and one-way charging system |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN214674382U (en) |
-
2020
- 2020-10-29 CN CN202022458851.4U patent/CN214674382U/en active Active
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| CN108495224B (en) | Communication system | |
| CN102810987B (en) | Vehicle electrical drive system and vehicle electrical system | |
| MX2014008741A (en) | Charger, charging terminal, charging system and charging control method. | |
| CN109638805B (en) | Energy supply device for supplying electrical energy to a terminal and method for operating the same | |
| CN101394130A (en) | Power supply control apparatus | |
| CN111884293B (en) | Two-way dual-port power control system, mobile power supply and power adapter | |
| CN111463894A (en) | Power supply switching circuit | |
| CN214674382U (en) | Robot two-way communication and one-way charging system | |
| US11342761B2 (en) | Battery fleet charging system | |
| CN107947543A (en) | Multi input component level Quick shut-off device and its drive circuit and photovoltaic system | |
| CN103326459B (en) | Low-voltage direct-current power supply switchover circuit and direct-current power supply | |
| CN105897432A (en) | Ethernet power supply POE distributor | |
| CN213990179U (en) | Power supply communication assembly and charging pile | |
| CN106712279A (en) | Automatic bus connection protection device for dual communication power supply systems | |
| JPH07110112B2 (en) | Power feeding switch device and remote control terminal device including the power feeding switch | |
| CN212204951U (en) | Power supply system and air conditioner | |
| CN213990175U (en) | Communication subassembly and robot charge | |
| CN108233775A (en) | A kind of vehicle or the start-up circuit of complete machine and startup method | |
| CN207743857U (en) | Multi input component level Quick shut-off device and its driving circuit and photovoltaic system | |
| EP3425758A1 (en) | Power apparatus operating method, power apparatus, and power apparatus management system | |
| CN208143118U (en) | A kind of start-up circuit of vehicle or complete machine | |
| CN111580590B (en) | NMOS-based low-power-consumption redundant current-sharing circuit | |
| CN112599872A (en) | Battery management system, battery pack and electric device | |
| CN206948184U (en) | A kind of booster circuit for cell switch control circuit | |
| CN116683606A (en) | Mixed topology and power supply |
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant |