CN208962010U - Robot button control system and robot - Google Patents
Robot button control system and robot Download PDFInfo
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- CN208962010U CN208962010U CN201821210316.3U CN201821210316U CN208962010U CN 208962010 U CN208962010 U CN 208962010U CN 201821210316 U CN201821210316 U CN 201821210316U CN 208962010 U CN208962010 U CN 208962010U
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Abstract
It includes: the first power supply, first switch circuit, the second power supply, key, identity data collector and microcontroller that the utility model embodiment, which provides a kind of robot button control system and robot, the system,.Wherein, first switch circuit includes input terminal, control terminal and output end.The input terminal of first switch circuit is connect with the first power supply, the output end of first switch circuit is connect with the second power supply, second power supply is connect with host circuit, and the control terminal connection of first switch circuit is connect with the first output end of identity data collector and microcontroller respectively.Second input terminal of the connection of the first input end of key and microcontroller, identity data collector and microcontroller connects.In conjunction with specific connection relationship between above-mentioned each component, this system may be implemented according to user ID data and the working condition of the switching robot, comparing result control robot with reference to identity data, avoids maloperation of the user to robot.
Description
Technical field
The utility model relates to technical field of robot control more particularly to a kind of robot button control system and machines
People.
Background technique
Robot is a kind of installations that can receive the mankind and command and execute relevant work.It can be in life production
Make to use it to that the mankind is assisted to complete a series of activities.For the switching between robot different working condition, in the prior art,
Usually controlled by mechanical switch.By taking the service humanoid robot arrived most-often used in daily life as an example, Yong Huxu
Will by with robot interact to control robot offers it is corresponding service.
And during interaction, the case where user inevitably will appear maloperation, so that the artificial user of machine provides mistake
Service even service cannot be provided, eventually lead to robot service quality reduce.
Utility model content
In view of this, the utility model embodiment provides a kind of robot button control system and robot, with to avoid
The maloperation of user improves the service quality of robot.
In a first aspect, the utility model embodiment provides a kind of robot button control system, comprising: the first power supply electricity
Source, first switch circuit, the second power supply, key, identity data collector and microcontroller；
Wherein, the first switch circuit includes input terminal, control terminal and output end；The first switch circuit it is defeated
Entering end to connect with first power supply, the output end of the first switch circuit is connect with the second power supply, and described the
Two power supplies are connect with host circuit, the connection of the control terminal of the first switch circuit respectively with the identity data collector
It is connected with the first output end of the microcontroller；The key is connect with the first input end of the microcontroller, the body
Part data collector is connect with the second input terminal of the microcontroller；
Wherein, the key is after being pressed to the microcontroller output key trigger signal；The microcontroller root
Conducting control is exported to the control terminal of the first switch circuit according to the current working condition of the key trigger signal and robot
Signal processed is so that the first switch circuit is connected；The identity data collector is by the first switch circuit by described
After the power supply of one power supply, collected user ID data is sent to the microcontroller；The microcontroller is according to institute
It states user ID data and the pre-stored comparing result with reference to identity data generates control signal, and believed according to the control
Number control host circuit makes the robot be in corresponding working condition.
Second aspect, the utility model embodiment provide a kind of robot, comprising: above-mentioned robot button control system with
And host circuit.
Robot button control system provided by the embodiment of the utility model and robot, the robot button control system
It include: the first power supply, first switch circuit, the second power supply, key, identity data collector and microcontroller.
Above-mentioned each component can have following connection relationship: first switch circuit includes input terminal, control terminal and output end.First opens
The input terminal on powered-down road is connect with the first power supply, and the output end of first switch circuit is connect with the second power supply, and second
Power supply is connect with host circuit, the connection of the control terminal of first switch circuit respectively with identity data collector and microcontroller
The first output end connection.The connection of the first input end of key and microcontroller, the of identity data collector and microcontroller
The connection of two input terminals.
Based on above-mentioned connection relationship, key can be to microcontroller output key trigger signal, microcontroller after being pressed
Device exports conducting control to the control terminal of first switch circuit according to the current working condition of this key trigger signal and robot
Signal processed, so that first switch circuit is connected.It is identity number by the first power supply in the case where the conducting of first switch circuit
It powers according to collector, at this point, identity data collector can then acquire user ID data and send it to microcontroller.According to
Foregoing description it is found that only first switch circuit be switched on after, identity data collector can just start to work, and at this time this
Only have this robot button control system to be powered in a robot, the power consumption of robot can be substantially reduced in this way.Then, micro-
Collected user ID data is compared with pre-stored with reference to identity data controller, is generated according to comparison result
Signal is controlled, further according to the host circuit of this control signal controlling machine device people, so that robot is in different work shapes
State.It is artificial to machine to can achieve the user for only allowing the user having permission i.e. user ID data comparison to pass through using above system
The purpose switched over as state improves the service quality of robot to avoid maloperation of the non-permission user to robot.
Detailed description of the invention
In order to illustrate the embodiment of the utility model or the technical proposal in the existing technology more clearly, below will be to embodiment
Or attached drawing needed to be used in the description of the prior art is briefly described, it should be apparent that, the accompanying drawings in the following description is
Some embodiments of the utility model, for those of ordinary skill in the art, without creative efforts,
It is also possible to obtain other drawings based on these drawings.
Fig. 1 is the structural schematic diagram of robot button control system embodiment one provided by the embodiment of the utility model；
Fig. 2 is the structural schematic diagram of robot button control system embodiment two provided by the embodiment of the utility model；
Fig. 3 is the structural schematic diagram of robot button control system embodiment three provided by the embodiment of the utility model；
Fig. 4 is the practical circuit diagram of robot button control system provided by the embodiment of the utility model；
Fig. 5 is the schematic diagram of internal structure of robot provided by the embodiment of the utility model.
Specific embodiment
It is practical new below in conjunction with this to keep the objectives, technical solutions, and advantages of the embodiments of the present invention clearer
Attached drawing in type embodiment, the technical scheme in the utility model embodiment is clearly and completely described, it is clear that is retouched
The embodiment stated is the utility model a part of the embodiment, instead of all the embodiments.Based on the implementation in the utility model
Example, every other embodiment obtained by those of ordinary skill in the art without making creative efforts belong to
The range of the utility model protection.
The term used in the utility model embodiment and is not intended to merely for for the purpose of describing particular embodiments
Limit the utility model.The utility model embodiment and the "an" of singular used in the attached claims,
" described " and "the" are also intended to including most forms, unless the context clearly indicates other meaning, " a variety of " generally comprise to
It is two kinds few, but be not excluded for comprising at least one situation.
It should be appreciated that term "and/or" used herein is only a kind of incidence relation for describing affiliated partner, indicate
There may be three kinds of relationships, for example, A and/or B, can indicate: individualism A, exist simultaneously A and B, individualism B these three
Situation.In addition, character "/" herein, typicallys represent the relationship that forward-backward correlation object is a kind of "or".
Depending on context, word as used in this " if ", " if " can be construed to " ... when " or
" when ... " or " in response to determination " or " in response to detection ".Similarly, context is depended on, phrase " if it is determined that " or " such as
Fruit detection (condition or event of statement) " can be construed to " when determining " or " in response to determination " or " when detection (statement
Condition or event) when " or " in response to detection (condition or event of statement) ".
It should also be noted that, the terms "include", "comprise" or its any other variant are intended to nonexcludability
Include, so that commodity or system including a series of elements not only include those elements, but also including not clear
The other element listed, or further include for this commodity or the intrinsic element of system.In the feelings not limited more
Under condition, the element that is limited by sentence "including a ...", it is not excluded that in the commodity or system for including the element also
There are other identical elements.
Fig. 1 is the structural schematic diagram of robot button control system embodiment one provided by the embodiment of the utility model, such as
Shown in Fig. 1, which may include: the first power supply 11, first switch circuit 12, the second power supply 13, key 14, body
Part data collector 15 and microcontroller 16.
The connection relationship of each part mentioned above are as follows: first switch circuit 12 includes input terminal A1, control terminal A2 and output end
A3.The input terminal A1 of first switch circuit 12 is connect with the first power supply 11, the output terminals A 3 of first switch circuit 12 and
The connection of two power supplies 13, the second power supply 13 are connect with host circuit 10, the control terminal A2 connection of first switch circuit 12
It is connect respectively with the first output end OUT1 of identity data collector 15 and microcontroller 16.The of key 14 and microcontroller 16
One input terminal IN1 connection, identity data collector 15 are connect with the second input terminal IN2 of microcontroller 16.
Wherein, it should be noted that host circuit 10 is not belonging to robot button control system, therefore the present embodiment with
And it is indicated in the corresponding schematic diagram of following each embodiments with dotted line frame.
User can press the key 14 configured with robot when needing to switch machine and manually making state, optionally,
This key 14 is usually physical button.Based on connection relationship specific between each part mentioned above, key 14 is in pressing by user
After can be to 16 output key trigger signal of microcontroller.Microcontroller 16 receives this key trigger signal, and can further basis
The current working condition of this signal and robot exports conductivity control signal to the control terminal A2 of first switch circuit 12, so that
First switch circuit 12 is connected.
The detailed process of above-mentioned output conductivity control signal can be with are as follows: microcontroller 16 first receive the output of key 14 by
Key trigger signal, then determine the current working condition of robot.If it is determined that robot is currently at the first working condition, this
When, first switch circuit 12 is in the conductive state, then microcontroller 16 can export conductivity control signal, but this conducting control
Signal processed does not play any Essential Action to the conducting of first switch circuit 12.If it is determined that robot is currently at the second work
State, at this point, first switch circuit 12, which is in, does not turn on state, then microcontroller 16 can be to the control terminal of first switch circuit 12
A2 exports conductivity control signal, so that first switch circuit 12 is connected.Wherein, optionally, the first working condition can be machine
The open state of people, the second working condition can be the off-mode of robot.
After first switch circuit 12 is switched on, the first power supply 11 can then pass through first switch circuit switched on
12 power for identity data collector 15.Identity data collector 15 can acquire press the button 14 user itself user's body
Part data, and collected user ID data is sent to microcontroller 16.Microcontroller 16 is by this collected user's body
Part data are compared with pre-stored with reference to identity data, and generate control signal according to comparison result, further root
According to the host circuit 10 of control signal controlling machine device people, by the different function module in operation host circuit, to make machine
People is in different working conditions.It wherein, can be after buying robot by user's voluntarily typing with reference to identity data.
Due to the movement that user presses the button be it is instantaneous, microcontroller 16 export conductivity control signal be also
One instantaneous signal, the conducting of first switch circuit 12 are also instantaneous.Prevent the second power supply 13 from constantly in this way
Power supply signal is exported, at this moment, it may be considered that the second power supply 13 and host circuit 10 are all to disconnect.That is, working as
When user presses the button and robot is currently at off-mode, robot interior, which only has this robot button control system, is
It is powered, residual circuit is all to disconnect, and can achieve the effect for reducing robot power consumption in this way.
For first switch circuit 12, optionally, any one switching device, such as metal-oxide-semiconductor, insulated gate pair can be
Bipolar transistor (Insulated Gate Bipolar Transistor, abbreviation IGBT), turn-off thyristor (Gate
Turn-Off Thyristor, abbreviation GTO) etc..In practical applications, the typically metal-oxide-semiconductor of first switch circuit 12 is
It is distinguished with subsequent device, this metal-oxide-semiconductor is properly termed as the first metal-oxide-semiconductor.Optionally, this metal-oxide-semiconductor model can be
FDMA530OZ.The input terminal A1 of first switch circuit 12 is the source electrode of the first metal-oxide-semiconductor, then the control terminal of first switch circuit 12
A2 is the grid of the first metal-oxide-semiconductor, and the output terminals A 3 of first switch circuit 12 is the drain electrode of the first metal-oxide-semiconductor.
Optionally, for key 14 and identity data collector 15, in practical applications, the two can be two independences
Component, be also possible to be integrated into the same part.Meanwhile optionally, collected user ID data can be user's
Finger print data or voice data etc..On the other hand, identity data collector 15 can for fingerprint Identification sensor or
Voice-recognition device etc..
In the present embodiment, which includes: the first power supply 11, first switch circuit 12,
Two power supplies 13, key 14, identity data collector 15 and microcontroller 16.In conjunction with specifically connecting between each part mentioned above
Relationship is connect, key 14 can be touched to 16 output key trigger signal of microcontroller, microcontroller 16 according to this key after being pressed
It signals and the current working condition of robot to the control terminal A2 of first switch circuit 12 exports conductivity control signal, so that
First switch circuit 12 is connected.It is identity data acquisition by the first power supply 11 in the case where first switch circuit 1 is connected
Device 15 is powered, at this point, identity data collector 15 can then acquire user ID data and send it to microcontroller 16.According to
It is found that only after first switch circuit 12 is switched on, identity data collector 15 can just start to work foregoing description, and this
When this robot in only this robot button control system be powered, the power consumption of robot can be substantially reduced in this way.So
Afterwards, collected user ID data is compared with pre-stored with reference to identity data microcontroller 16, according to comparison
As a result control signal is generated, further according to the host circuit of this control signal controlling machine device people, so that robot is in difference
Working condition.It can achieve using above system and the user having permission i.e. user ID data only allowed to compare the user couple passed through
The purpose that robot working condition switches over improves robot to avoid maloperation of the non-permission user to robot
Service quality.
According to the description in above-described embodiment one it is found that the working condition of robot may include booting and the pass of robot
Machine state.In order to allow robot normally, constantly in open state, Fig. 2 is machine provided by the embodiment of the utility model
The structural schematic diagram of device people's button control system embodiment two, as shown in Fig. 2, the system can also include: second switch circuit
21。
Wherein, second switch circuit 21 includes input terminal B1, control terminal B2 and output end B3, second switch circuit 21
Output end B3 is connect with the control terminal A2 of first switch circuit 12, the input terminal B1 ground connection of second switch circuit 21, second switch
The control terminal B2 of circuit 21 is connect with the second output terminal OUT2 of microcontroller 16.
Microcontroller 16 can be by the collected user ID data of identity data collector 15 and pre-stored reference
Identity data is compared, and generates on-off according to comparing result and control signal, and control signal control second according to on-off and open
The on-off on powered-down road 21, so that robot is in booting or off-mode.
Specifically, when robot is currently at off-mode, if comparison result is to pass through, microcontroller is according to life
At on-off control signal control second switch circuit 21 be connected.Then, this on-off control signal can be held via the second of conducting
Continue control first switch circuit 12 and be also switched in powered-down road 21.At this moment, the power supply signal of the first power supply 11 output can also be with
It is input to the second power supply 13 via the first switch circuit 12 of conducting, supplies 13 host circuit 10 of the second power supply
Electricity, at this moment robot is switched to open state by off-mode.And microcontroller 16 is to continue to export this on-off control signal,
Therefore, robot can be continuously in open state.If comparing result is not pass through, robot is in off-mode.
When robot is currently at open state, if comparing result is to pass through, microcontroller is according to the on-off of generation
Signal control second switch circuit 21 is controlled to disconnect.At this point, on-off control signal cannot then be opened from second be in an off state
The powered-down output of road 21 that is to say that first switch circuit 12 is also at off-state to first switch circuit 12.And first switch
The disconnection of circuit 12 can further result in the second power supply 13 and can not power for host circuit 10, and at this moment robot is by booting shape
State is switched to off-mode.If comparing result is not pass through, robot is still in open state.
According to foregoing description it is found that only user ID data comparison result be by user be the user that has permission
The working condition of robot can be switched by pressing the button 14, and other users can not change machine pressing the button
The working condition of people, namely it is that of avoiding the maloperation of non-permission user.
Optionally, above-mentioned on-off control signal can be high level signal or low level signal.When on-off controls signal
When for high level, second switch circuit 21 is switched on.When on-off control signal is low level, second switch circuit 21 is broken
It opens.
Similar with first switch circuit 12, optionally, above-mentioned second switch circuit 12 is also possible to any one switch
Device, such as metal-oxide-semiconductor, IGBT, GTO etc..In practical applications, second switch circuit 12 equally can be metal-oxide-semiconductor, i.e., second
Metal-oxide-semiconductor.This second metal-oxide-semiconductor can be 2SK3018.The input terminal B1 of second switch circuit 21 be the second metal-oxide-semiconductor source electrode, second
The control terminal B2 of switching circuit 21 is the grid of the second metal-oxide-semiconductor, and the output end B3 of second switch circuit 21 is the leakage of the second metal-oxide-semiconductor
Pole.
Working condition switching integrally can be accurately carried out to robot, then each portion in this robot button control system
Divide and requires to work normally.Therefore, optionally, in order to guarantee the normal work of first switch circuit 12, which is pressed
Key control system further include: the first biasing circuit 22 being made of the first biasing resistor 221 and the second biasing resistor 222.
Wherein, the first end a1 of the first biasing resistor 221 is connect with the input terminal A1 of first switch circuit 12, the second biasing
The first end a2 of resistance 222 connects with the control terminal A2 of the second end b1 of the first biasing resistor 221 and first switch circuit 12 respectively
Connect, the second end b2 of the second biasing resistor 222 respectively with the output end B3 of second switch circuit 21 and identity data collector 15
Connection.
The first biasing circuit 22 being made of the first biasing resistor 221 and the second biasing resistor 222 can be used for adjusting
The voltage magnitude of one power supply 11 output, so that voltage magnitude adjusted meets the input requirements of first switch circuit.
Optionally, in order to which the host circuit 10 guaranteed in robot can work normally, the robot button control system
Further include: soft start capacitor 23.
The first end a3 of soft start capacitor 23 is connect with the input terminal A1 of first switch circuit 12, current protection capacitor 23
Second end b3 is connect with the control terminal A2 of first switch circuit 12.
Soft start capacitor 23, can be used for adjusting the first power supply 11 output and by first switch circuit 21 with
And second power supply 13 be input to host circuit 10 power supply signal current value, to extend the conducting of first switch circuit 12
Time, to reach the requirement of soft start.It that is to say that the use of soft start capacitor 23 can make to be input in host circuit 10
The current value of power supply signal a kind of trend become larger is presented, so that robot be avoided the feelings of starting overcurrent tripping occur
Condition.
Optionally, in order to guarantee the normal work of second switch circuit, the robot button control system further include: by
Second biasing circuit 24 of three biasing resistors 241 and the 4th biasing resistor 242 composition.
Wherein, the first end a4 of third biasing resistor 241 is connect with the control terminal B2 of second switch circuit 21, third biasing
The second end b4 of resistance 241 is connect with the second output terminal OTU2 of microcontroller 16.
The first end a5 of 4th biasing resistor 242 is connect with the input terminal B1 of second switch circuit 21, the 4th biasing resistor
242 second end b5 is connect with the first end a4 of third biasing resistor 241.
The second biasing circuit 24 being made of third biasing resistor 241 and the 4th biasing resistor 242, can be used for adjusting logical
The voltage magnitude of disconnected control signal, so that voltage magnitude adjusted meets the input requirements of second switch circuit 21.
In the present embodiment, on the basis of example 1, robot button control system further include second switch circuit 21,
The first biasing circuit 22 for being made of the first biasing resistor 221 and the second biasing resistor 222, overcurrent protection capacitor 23 and by
Second biasing circuit 24 of three biasing resistors 241 and the 4th biasing resistor 242 composition.The use of said elements can guarantee machine
People's button control system is normally carried out the comparison of user ID data, and after user ID data comparison passes through, further protects
Card robot can normally carry out the switching of working condition.
In practical applications, the first power supply 11 and the second power supply 13 can have identical supply voltage, than
Such as 22V.And the voltage that the input voltage of each section may be provided with two power supplies in robot button control system differs,
At this point, Fig. 3 is the structural schematic diagram of robot button control system embodiment three provided by the embodiment of the utility model, such as Fig. 3
Shown, on the basis of example 1, which can also include: voltage conversion circuit 31.
The first end a6 of voltage conversion circuit 31 is connect with 12 output terminals A 3 of first switch circuit, voltage conversion circuit 31
Second end b6 is connect with the second power supply 13.
It is in the conductive state in first switch circuit 12 to can be used for converting the first power supply 11 for voltage conversion circuit 31
The voltage magnitude of the power supply signal of lower output, so that the input that the voltage magnitude after conversion meets identity data collector 15 is wanted
It asks.
Optionally, in order to guarantee the normal work of identity data collector 15, the robot button control system further include:
Pull-up resistor 321 and diode 322.
The first end a7 of pull-up resistor 321 is connect with the second end b6 of voltage conversion circuit 31, and the second of pull-up resistor 321
End b7 is connect with the anode A of diode 322, and the cathode K of diode 322 is connect with identity-acquiring device 15, the cathode of diode 322
K is also connect with the input terminal IN1 of microcontroller 16, (not showing that in Fig. 3).
Pull-up resistor 321 and diode 322 that is to say pair for the default value of microcontroller 16 itself I/O interface to be arranged
Microcontroller 16 carries out initialization process.After the first power supply 11 exports power supply signal, pull-up resistor 321 and diode
322 are further used for adjusting the voltage magnitude of this power supply signal, so that voltage magnitude adjusted meets identity data acquisition
The input requirements of device 15.
In the present embodiment, on the basis of example 1, robot button control system further include voltage conversion circuit 31,
Pull-up resistor 321 and diode 322.The use of said elements can guarantee that robot button control system is normally carried out user
The comparison of identity data, the switching that can normally carry out working condition for robot lay the foundation.
It should be noted that the voltage conversion circuit 31 and pull-up resistor 321 that are provided in above-described embodiment three and two poles
322 sample of pipe can be applied in embodiment two as shown in Figure 2.
It is worth noting that Fig. 4 is the practical circuit diagram of robot button control system.Wherein, the various embodiments described above mention
16 voltage conversion circuit 31 of microcontroller in the robot button control system of confession is not shown in this Fig. 4.
Key 14 and collector 15 are integrated in SW3 in Fig. 4.INT_SW1 be key 14 export, be input to microcontroller
Key trigger signal in device 16, PWR_CTRL are that the on-off that microcontroller 16 exports controls signal.P22V_SYS_IN is first
Power supply 11, P22V_SYS_OUT are the second power supply 13.P3V3_LDO be P22V_SYS_OUT through overvoltage conversion at
It is obtained after reason, this P3V3_LDO is it can be appreciated that a power supply powered for identity data collector 15.Q4 is
One metal-oxide-semiconductor, Q9 are the second metal-oxide-semiconductor.R47 is the first biasing resistor 221, and R48 is the second biasing resistor 222.C43 is overcurrent protection
Capacitor 23.R52 is third biasing resistor 241, and R46 is the 4th biasing resistor 242.R6 is pull-up resistor 321, and D6 is diode
322。
Fig. 5 is a kind of schematic diagram of internal structure of robot provided by the embodiment of the utility model.As shown in figure 5, the machine
Device people 4 includes: robot button control system 41 and host circuit 42.Wherein, the structure of robot button control system 41
Schematic diagram is as shown in FIG. 1 to 3.Host circuit 42 is host circuit 10 shown in FIG. 1 to FIG. 3.
The course of work of robot button control system 41 may refer to real shown in above-mentioned FIG. 1 to FIG. 3 in the present embodiment
The associated description in example is applied, details are not described herein.
Explanation has the robot of above-mentioned robot button control system such as by taking several specific usage scenarios as an example below
What can be avoided the maloperation of non-permission user.
A kind of scene, in Public places such as hospital, museum or market halls, it will usually be provided with robot.
Robot can provide a user the service such as self-help registration, self-help charging, mall navigation.In this personnel's complex environment,
It inevitably will appear the case where non-permission user arbitrarily touches robot, child especially occur and arbitrarily press machine out of curiosity
The case where key of people's configuration.After child presses the button, the robot button control system of robot interior can then be acquired
The user ID data of child, and be compared with pre-stored with reference to identity data.Body is referred to due to pre-stored
Part data are usually the staff of Public place, and therefore, the comparison result of the user ID data of child is obstructed
It crosses, then after child presses the button, the working condition of robot will not change, in no setting is required robot and child
Maloperation of the i.e. non-permission personnel of child to robot is avoided in the case where isolation, improves the service quality of robot.
Another scene is related to safe place in bank etc., and robot can generally also be arranged.Robot can be to user
Withdrawal or other kinds of financial service are provided, while the environment in place can also be monitored.When illegal user touches
The key of Peng Liao robot configuration, the robot button control system of robot interior acquires user's body of this illegal user at this time
Part data, and be compared with reference identity data.Due to it is pre-stored be usually the work people of bank with reference to identity data
Member, therefore, the comparison result of the user ID data of this illegal user are not pass through, then after illegal user presses the button herein,
The working condition of robot will not change, and illegal user is avoided in the case where isolation i.e. in no setting is required people and robot
Maloperation of the non-permission personnel to robot, improves the service quality of robot.
The apparatus embodiments described above are merely exemplary, wherein unit can be as illustrated by the separation member
Or may not be and be physically separated, component shown as a unit may or may not be physical unit, i.e.,
It can be located in one place, or may be distributed over multiple network units.It can select according to the actual needs therein
Some or all of the modules achieves the purpose of the solution of this embodiment.Those of ordinary skill in the art are not paying creative labor
In the case where dynamic, it can understand and implement.
Through the above description of the embodiments, those skilled in the art can be understood that each embodiment can
It is realized by the mode of required general hardware platform is added, naturally it is also possible to which reality is come in conjunction with by way of hardware and software
It is existing.Based on this understanding, substantially the part that contributes to existing technology can be with product in other words for above-mentioned technical proposal
Form embody, which may be stored in a computer readable storage medium, such as ROM/RAM, magnetic disk, CD
Deng, including some instructions use is so that a computer installation (can be personal computer, server or network equipment etc.)
The method for executing certain parts of each embodiment or embodiment.
Finally, it should be noted that above embodiments are only to illustrate the technical solution of the utility model, rather than its limitations；
Although the utility model is described in detail with reference to the foregoing embodiments, those skilled in the art should understand that:
It is still possible to modify the technical solutions described in the foregoing embodiments, or part of technical characteristic is carried out etc.
With replacement；And these are modified or replaceed, various embodiments of the utility model technology that it does not separate the essence of the corresponding technical solution
The spirit and scope of scheme.
Claims (10)
1. a kind of robot button control system characterized by comprising the first power supply, first switch circuit, second supply
Power supply, key, identity data collector and microcontroller；
Wherein, the first switch circuit includes input terminal, control terminal and output end；The input terminal of the first switch circuit
It is connect with first power supply, the output end of the first switch circuit is connect with the second power supply, and described second supplies
Power supply is connect with host circuit, the connection of the control terminal of the first switch circuit respectively with the identity data collector and institute
State the first output end connection of microcontroller；The key is connect with the first input end of the microcontroller, the identity number
It is connect according to collector with the second input terminal of the microcontroller；
Wherein, the key is after being pressed to the microcontroller output key trigger signal；The microcontroller is according to institute
It states the current working condition of key trigger signal and robot and exports conducting control letter to the control terminal of the first switch circuit
Number so that the first switch circuit be connected；The identity data collector is supplied by the first switch circuit by described first
After electric power supply power supply, collected user ID data is sent to the microcontroller；The microcontroller is according to the use
Family identity data and the pre-stored comparing result with reference to identity data generate control signal, and according to the control signal control
Making the host circuit makes the robot be in corresponding working condition.
2. system according to claim 1, which is characterized in that the first switch circuit be the first metal-oxide-semiconductor, described first
The input terminal of switching circuit is the source electrode of first metal-oxide-semiconductor, and the control terminal of the first switch circuit is first metal-oxide-semiconductor
Grid, the output end of the first switch circuit is the drain electrode of first metal-oxide-semiconductor.
3. system according to claim 1, which is characterized in that further include: second switch circuit；
Wherein, the second switch circuit includes input terminal, control terminal and output end, the output end of the second switch circuit
It is connect with the control terminal of the first switch circuit, the input end grounding of the second switch circuit, the second switch circuit
Control terminal connect with the second output terminal of the microcontroller；
The microcontroller generates logical according to the user ID data and the pre-stored comparing result with reference to identity data
Disconnected control signal, and the on-off that signal controls the second switch circuit is controlled according to the on-off, so that at the robot
In booting or off-mode.
4. system according to claim 3, which is characterized in that the second switch circuit is the second metal-oxide-semiconductor；Described second
The input terminal of switching circuit is the source electrode of second metal-oxide-semiconductor, and the control terminal of the second switch circuit is second metal-oxide-semiconductor
Grid, the output end of the second switch circuit is the drain electrode of second metal-oxide-semiconductor.
5. system according to claim 3, which is characterized in that the system also includes: the first biasing resistor and second is partially
Set resistance；
The first end of first biasing resistor is connect with the input terminal of the first switch circuit, second biasing resistor
First end is connect with the control terminal of the second end of first biasing resistor and the first switch circuit respectively, and described second partially
The second end for setting resistance is connect with the output end of the second switch circuit and the identity data collector respectively；
First biasing resistor and second biasing resistor, for adjusting the voltage amplitude of the first power supply output
Value, so that voltage magnitude adjusted meets the input requirements of the first switch circuit.
6. system according to claim 4, which is characterized in that the system also includes: soft start capacitor；
The first end of the soft start capacitor is connect with the input terminal of the first switch circuit, and the second of the soft start element
End is connect with the control terminal of the first switch circuit；
The soft start capacitor, described in adjusting and being input to by the first switch circuit and second power supply
The current value of the power supply signal of host circuit reaches the requirement of soft start to extend the turn-on time of the first switch circuit.
7. system according to claim 3, which is characterized in that the system also includes: third biasing resistor and the 4th is partially
Set resistance；
The first end of the third biasing resistor is connect with the control terminal of the second switch circuit, the third biasing resistor
Second end is connect with the second output terminal of the microcontroller；
The first end of 4th biasing resistor is connect with the input terminal of the second switch circuit, the 4th biasing resistor
Second end is connect with the first end of the third biasing resistor；
The third biasing resistor and the 4th biasing resistor, for adjusting the voltage magnitude of the on-off control signal, with
Voltage magnitude adjusted is set to meet the input requirements of the second switch circuit.
8. system according to claim 1, which is characterized in that the system also includes: voltage conversion circuit；
The first end of the voltage conversion circuit is connect with the first switch circuit output end, and the of the voltage conversion circuit
Two ends are connect with second power supply；
The voltage conversion circuit, the voltage magnitude of the power supply signal for converting the first power supply output, so as to turn
Voltage magnitude after changing meets the input requirements of the identity data collector.
9. system according to claim 8, which is characterized in that the system also includes: pull-up resistor and diode；
The first end of the pull-up resistor is connect with the second end of the voltage conversion circuit, the second end of the pull-up resistor with
The anode of the diode connects, and the cathode of the diode is connect with the identity data collector；
The pull-up resistor and the diode, for the default value of the microcontroller I/O interface to be arranged and to described first
The power supply signal of power supply output carries out voltage conversion, so that voltage magnitude adjusted meets the identity data collector
Input requirements.
10. a kind of robot characterized by comprising key control system is pressed by robot described in any one of claims 1 to 9
System and host circuit.
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| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201821210316.3U CN208962010U (en) | 2018-07-27 | 2018-07-27 | Robot button control system and robot |
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| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201821210316.3U CN208962010U (en) | 2018-07-27 | 2018-07-27 | Robot button control system and robot |
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| CN208962010U true CN208962010U (en) | 2019-06-11 |
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Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN108724196A (en) * | 2018-07-27 | 2018-11-02 | 科沃斯商用机器人有限公司 | Key control system and robot are pressed by robot |
| CN116706856A (en) * | 2023-06-26 | 2023-09-05 | 深圳市安保医疗科技股份有限公司 | Startup and shutdown protection circuit and startup and shutdown protection system |
-
2018
- 2018-07-27 CN CN201821210316.3U patent/CN208962010U/en active Active
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN108724196A (en) * | 2018-07-27 | 2018-11-02 | 科沃斯商用机器人有限公司 | Key control system and robot are pressed by robot |
| CN116706856A (en) * | 2023-06-26 | 2023-09-05 | 深圳市安保医疗科技股份有限公司 | Startup and shutdown protection circuit and startup and shutdown protection system |
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