CN108391860A - A kind of Multifunctional bib for children - Google Patents
A kind of Multifunctional bib for children Download PDFInfo
- Publication number
- CN108391860A CN108391860A CN201810352747.1A CN201810352747A CN108391860A CN 108391860 A CN108391860 A CN 108391860A CN 201810352747 A CN201810352747 A CN 201810352747A CN 108391860 A CN108391860 A CN 108391860A
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- CN
- China
- Prior art keywords
- bib
- children
- baffle
- multifunctional
- fixedly connected
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Classifications
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- A—HUMAN NECESSITIES
- A41—WEARING APPAREL
- A41B—SHIRTS; UNDERWEAR; BABY LINEN; HANDKERCHIEFS
- A41B13/00—Baby linen
- A41B13/10—Bibs
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- Engineering & Computer Science (AREA)
- Textile Engineering (AREA)
- Toys (AREA)
Abstract
The invention discloses a kind of Multifunctional bib for children, the Multifunctional bib for children includes rectangular bib ontology and the two lines rope that is fixedly connected with the bib ontology；One end of one cotton rope is removably fixedly connected with one end of a long side of the bib ontology, and the other end of a cotton rope is to have female first fixed part；One end of another cotton rope is removably fixedly connected with the other end of a long side for the bib ontology, and the other end of another cotton rope is with externally threaded second fixed part.Multifunctional bib for children disclosed by the invention combines a variety of very meaningful functions, extremely practical, conveniently.
Description
Technical field
The present invention relates to children pinafore fields, in particular to a kind of Multifunctional bib for children.
Background technology
Children need to undergo long teeth, the process grown permanent teeth from be born to growing up, and long teeth, to grow permanent teeth all be 1,2 tooth
It changes, cover with profusely tooth or changes one longer time of satisfactory mouth tooth needs.During this period, children due to tooth not
It is suitable, it will usually the saliva of hypersecretion, or object is gnawed due to stinging, it can also so that saliva is very vigorous.And these salivas are frequent
The clothing of children can be drenched, be easy so that children's cold etc..
Therefore, children pinafore exists in the prior art, places bib in children's teething, period of growing permanent teeth for children and enables to
Saliva stream is on bib without drenching clothing.But this period, due to the discomfort of tooth, it is careless that children often pick up thing
It bites, or even can accidentally swallow.
Invention content
The present invention proposes a kind of Multifunctional bib for children, which is characterized in that the Multifunctional bib for children includes rectangular
The bib ontology of shape and the two lines rope being fixedly connected with the bib ontology；One end of one cotton rope and the bib ontology
One end of a long side be removably fixedly connected, the other end of a cotton rope is to have female first fixed part；
One end of another cotton rope is removably fixedly connected with the other end of a long side for the bib ontology, described another
The other end of cotton rope is with externally threaded second fixed part.
The Multifunctional bib for children, also further meets condition, and the bib ontology includes motion detector and gear
Plate；One end of the baffle is fixedly connected with the lower end of neck, and the other end of the baffle is freely sagging, and the baffle can
It is realized and is rotated as axis using described one end；The motion detector is arranged at the center of the baffle.
The Multifunctional bib for children, also further meets condition, and the internal thread, external screw thread can cooperate in turn
So that the other end of a cotton rope is removably fixedly connected with the other end of another cotton rope.
The Multifunctional bib for children also further meets condition, and the baffle includes baffle body, the baffle body
It include the second face that the first face and exposure for being contacted with shirtfront are closed in the environment or with mouth.
The Multifunctional bib for children also further meets condition, and first face, the second face are concave surface.
The Multifunctional bib for children, also further meets condition, and the baffle further includes interconnecting piece, driver, rotation
Motor；The interconnecting piece is arranged in the one end in first face so that one end of the baffle and the lower end of neck are detachable
Be fixedly connected, the driver, electric rotating machine are arranged close to the interconnecting piece and then receive driving in the driver and refer to
The driver is made to drive the electric rotating machine to realize and run and then the baffle is driven to be realized by axis of described one end when enabling
Rotation.
The Multifunctional bib for children, also further meets condition, and the motion detector is arranged in second face
Center.
The Multifunctional bib for children, also further meets condition, and the motion detector includes MCU, camera, opens
It closes, power-supply device；When switch is pressed, the power-supply device provides electric power by the switch for the MCU, camera, institute
It states MCU control cameras and itself is in standby, the wireless communication peripheral circuit in the MCU works always at this time；
When the wireless communication peripheral circuit receives sign on, the MCU, which controls the camera and itself enters, to be started
State is to realize the operation of repertoire；The camera starts to image and realtime graphic is transferred to the MCU, described
MCU is identified in image by image recognition algorithm with the presence or absence of the hand for taking object is pinched, and object is taken and if so, tracking this and pinching
Hand, and real-time judge this pinch the situation and moving direction for taking the hand of object in described image, when the situation
When beyond preset range and the moving direction being upward, the MCU output drivings are instructed to the driver.
The Multifunctional bib for children, also further meets condition, and the power-supply device is also the driver, electric rotating
Machine provides electric power.
The Multifunctional bib for children, also further meets condition, and the Multifunctional bib for children is matched with attitude detector
Close work；One end of the attitude detector is fixedly connected with the junction of shank and thigh, the attitude detector it is another
End is fixedly connected on shank one, and the attitude detector and knee postfovea are coplanar so that the thigh with it is described
The attitude detector is capable of detecting when the part contact when lower leg portion contact.
The Multifunctional bib for children, also further meets condition, the attitude detector include shell, viscous portion, with
And posture detection circuit disposed in the housing.
The Multifunctional bib for children, also further meets condition, and the shell includes being in direct contact with the shank
The second plane that first plane and exposure are in direct contact in the environment or with the thigh, the viscous portion are arranged described
Making the attitude detector detachable by the viscous viscous portion and dismountable fixation of the shank in first plane
The junction for being fixed on the shank and thigh and the shank between one；Second plane be piezoelectric material in turn
So that directly converting pressure into electric energy when the thigh and the lower leg portion contact.
The Multifunctional bib for children, also further meets condition, and the shell is laminar cuboid, laminar cylinder
One of.
The Multifunctional bib for children, also further meets condition, and first plane, the second plane are flexible flat
Face.
The Multifunctional bib for children also further meets condition, and the viscous portion includes multiple bonding dies, the multiple
Bonding die is evenly distributed in first plane.
The Multifunctional bib for children, also further meets condition, and the bonding die is rectangular strip.
The Multifunctional bib for children, also further meets condition, the posture detection circuit include the first energy circuit,
First controller, the first communicator；First energy circuit is electrically connected for storing the electric energy with the piezoelectric material；
First energy circuit respectively with first controller, the first communicator it is electrically connected for for first controller,
First communicator provides power for operation；First controller is with first energy circuit communication connection for detecting institute in real time
The energy level of the first energy circuit is stated, and control and output sign on are realized according to the energy level；Described first
Communicator is with first controller communication connection for transmitting wirelessly the sign on exported by first controller.
The Multifunctional bib for children, also further meets condition, and first energy circuit includes the first capacitance, first
Battery, first capacitance and the piezoelectric material are directly electrically connected, and first battery connects with first capacitive power
It connects；First controller detects the electricity of first battery in real time, when the electricity of first battery reaches pre-determined lower limit
The first controllers of Shi Suoshu control first capacitance and discharge and then to first battery charging so that the first battery
Electricity is gone back up on preset upper limit rapidly；First controller detects the electricity of first capacitance in real time, when described
When the electricity generation step evolution rising of one capacitance changes and variable quantity is more than default value, that is, meet formula C(t+1)-C(t)>Cset,
Wherein, C is the electricity of the first capacitance, and t is time, CsetFor the electricity default value of the first capacitance, the first controller output
Sign on.
The Multifunctional bib for children, also further meets condition, when user's standing or normal walking, described first
Step evolution rising variation will not occur for the electricity of capacitance or generation step evolution rising changes still variable quantity and is not more than present count
Value；When user squats down, step evolution rising variation occurs for the electricity of first capacitance and variable quantity is more than default value, at this time
First controller identifies the posture squatted down and then exports sign on to first communicator；First communicator
Using wirelessly sending the sign on to the motion detector so that the motion detector is from standby shape
State enters starting state.
The Multifunctional bib for children, also further meets condition, when using the Multifunctional bib for children, first by institute
It states attitude detector to be fixed on shank, the two lines rope of the Multifunctional bib for children is fixed around neck rotation, is pressed
Switch in the motion detector；When there is the action squatted down, the attitude detector exports sign on to described dynamic
Make detector, the camera in the motion detector is constantly in shooting state so that the MCU monitors always hand
State；When pinched with hand take object when, pinch the hand and its position of real-time judge and moving rail for taking object described in MCU tracking
Mark；When will pinch take the hand of object to shift to mouth when, the moving direction of pinching the hand for taking object in image described in display be upwards and by
Gradually close to the edge part of image, and then the MCU judges to need to avoid contact of the hand with mouth to output driving instruction to make
Obtaining the baffle rotation makes its nearly mouth of the second face paste, and booty is avoided to enter mouth.
Advantageous effects obtained by the present invention are：
1, during children teethe uncomfortable, the safety for entering mouth object of children has been ensured；
2, using posture detection, posture of the mutation of capacitance to be squatted down is acquired based on piezoelectric principle, it is simple and practicable；
3, the electric energy based on piezoelectric material is storage battery power supply, and clean energy resource is maximumlly utilized；
4, the working condition based on posture detection output control motion detector so that motion detector is chronically at standby
State has saved electric power；
5, rotatable baffle can stop the intake of dangerous goods, ensure the safety of user；
6, hand motion can be grasped based on video identification and tracking technique in time, it is rapid, accurately capture needs and draw
Act the details paid attention to；
7, consider that Rule of judgment is arranged in image boundary phenomenon, be easy to compare and control.
Description of the drawings
From following description with reference to the accompanying drawings it will be further appreciated that the present invention.Component in figure is not drawn necessarily to scale,
But it focuses on and shows in the principle of embodiment.In the figure in different views, identical reference numeral is specified to be corresponded to
Part.
Fig. 1 is the structure chart of the Multifunctional bib for children of the present invention.
Specific implementation mode
In order to enable the objectives, technical solutions, and advantages of the present invention are more clearly understood, below in conjunction with attached drawing and its implementation
Example, the present invention will be described in further detail；It should be appreciated that specific embodiment described herein is only used for explaining this hair
It is bright, it is not intended to limit the present invention.To those skilled in the art, after access is described in detail below, the present embodiment
Other systems, method and/or feature will become obvious.It is intended to all such additional systems, method, feature and advantage
It is included in this specification, is included within the scope of the invention, and protected by the appended claims.In detailed below
Describe the other feature of the disclosed embodiments, and these characteristic roots according to it is described in detail below will be aobvious and easy
See.
Embodiment one.
Incorporated by reference to attached drawing one.
A kind of Multifunctional bib for children, which is characterized in that the Multifunctional bib for children includes rectangular bib ontology
And the two lines rope being fixedly connected with the bib ontology；One end of one cotton rope and the one of a long side of the bib ontology
End is removably fixedly connected, and the other end of a cotton rope is to have female first fixed part；Another cotton rope
One end is removably fixedly connected with the other end of a long side for the bib ontology, the other end of another cotton rope
For with externally threaded second fixed part.
The bib ontology includes motion detector and baffle；One end of the baffle and the lower end of neck, which are fixed, to be connected
It connects, the other end of the baffle is freely sagging, and the baffle can be realized as axis using described one end and be rotated；The motion detection
Device is arranged at the center of the baffle.
The internal thread, external screw thread can cooperate so that the other end of a cotton rope and described another
The other end of cotton rope is removably fixedly connected.
The baffle includes baffle body, and the baffle body includes the first face for being contacted with shirtfront and is exposed to
The second face closed in environment or with mouth.
First face, the second face are concave surface.
The baffle further includes interconnecting piece, driver, electric rotating machine；One end in first face is arranged in the interconnecting piece
So that one end of the baffle is removably fixedly connected with the lower end of neck, the driver, electric rotating machine are close to institute
Interconnecting piece is stated to be arranged and then the driver is made to drive the electric rotating machine real when the driver receives driving instruction
It now runs and then the baffle is driven to be realized as axis using described one end and rotate.
The center in second face is arranged in the motion detector.
The motion detector includes MCU, camera, switch, power-supply device；When switch is pressed, the power-supply device
Electric power is provided for the MCU, camera by the switch, the MCU controls camera and itself is in standby, this
Wireless communication peripheral circuit in Shi Suoshu MCU works always；When the wireless communication peripheral circuit receives sign on,
The MCU controls the camera and itself enters starting state to realize the operation of repertoire；The camera is opened
Begin to image and realtime graphic is transferred to the MCU, the MCU is identified to whether there is to pinch in image by image recognition algorithm and be taken
The hand of object, and if so, tracking this pinches the hand for taking object, and real-time judge this pinch and take the hand of object in described image
Situation and moving direction, when the situation exceeds preset range and the moving direction is upward, the MCU
Output driving is instructed to the driver.
The power-supply device also provides electric power for the driver, electric rotating machine.
The Multifunctional bib for children and attitude detector cooperating；One end of the attitude detector and shank and greatly
The junction of leg is fixedly connected, and is fixedly connected at the other end of the attitude detector and on shank one, and the posture detection
Device and knee postfovea are coplanar so that the thigh when being contacted with the lower leg portion attitude detector be capable of detecting when
The part contact；
The attitude detector includes shell, viscous portion and posture detection circuit disposed in the housing.
The shell include the first plane being in direct contact with the shank and exposure in the environment or with it is described big
The second plane that leg is in direct contact, the viscous viscous portion be arranged in first plane to by the viscous portion with it is described small
Leg dismountable fixed so that the attitude detector be detachably mounted to the junction of the shank and thigh with it is described
Between one on shank；Second plane is piezoelectric material so that straight when the thigh is contacted with the lower leg portion
It connects and converts pressure into electric energy.
The shell is one of laminar cuboid, laminar cylinder.
First plane, the second plane are flexible flat.
The viscous portion includes multiple bonding dies, and the multiple bonding die is evenly distributed in first plane.
The bonding die is rectangular strip.
The posture detection circuit includes the first energy circuit, the first controller, the first communicator；The first energy electricity
Road is electrically connected for storing the electric energy with the piezoelectric material；First energy circuit is controlled with described first respectively
Device, the first communicator are electrically connected for providing power for operation for first controller, the first communicator；First control
Energy level of the device with first energy circuit communication connection for detecting first energy circuit in real time, and according to described
Energy level realizes control and output sign on；First communicator is used for nothing with first controller communication connection
Line sends the sign on exported by first controller.
First energy circuit includes the first capacitance, the first battery, and first capacitance and the piezoelectric material are direct
Electrically connected, first battery is connect with first capacitive power；First controller detects first electricity in real time
The electricity in pond, when the electricity of first battery reaches pre-determined lower limit described in the first controller control first capacitance electric discharge
And then it is charged to first battery so that the electricity of the first battery is gone back up on preset upper limit rapidly；First control
Device processed detects the electricity of first capacitance in real time, rises variation and variable quantity when step evolution occurs for the electricity of first capacitance
When more than default value, that is, meet formula C(t+1)-C(t)>Cset, wherein C is the electricity of the first capacitance, and t is time, CsetIt is
The electricity default value of one capacitance, first controller export sign on.
When user stands either normal walking the electricity of first capacitance will not occur step evolution rise variation or
Step evolution rising variation occurs, and still variable quantity is not more than default value；When user squats down, the electricity of first capacitance is sent out
Raw step evolution rises variation and variable quantity is more than default value, and first controller identifies that the posture squatted down is defeated in turn at this time
Go out sign on to first communicator；First communicator is using wirelessly to motion detector transmission institute
Sign on is stated so that the motion detector enters starting state from standby mode.
When using the Multifunctional bib for children, the attitude detector is fixed on shank first, by more work(
The two lines rope of energy children pinafore is fixed around neck rotation, presses the switch in the motion detector；It squats down when presence
When action, the attitude detector exports sign on to the motion detector, the camera one in the motion detector
Directly in shooting state so that the MCU monitors always the state of hand；When pinched with hand take object when, the MCU tracks institute
It states and pinches the hand for taking object and its position of real-time judge and motion track；When will pinch take the hand of object to shift to mouth when, in image
The moving direction that the hand for taking object is pinched described in display is edge part that is upward and moving closer to image, and then the MCU judges
It needs that contact of the hand with mouth is avoided to make its nearly mouth of the second face paste so that the baffle rotates to output driving instruction, avoids
Booty enters mouth.
Embodiment two.
A kind of Multifunctional bib for children, which is characterized in that the Multifunctional bib for children includes rectangular bib ontology
And the two lines rope being fixedly connected with the bib ontology；One end of one cotton rope and the one of a long side of the bib ontology
End is removably fixedly connected, and the other end of a cotton rope is to have female first fixed part；Another cotton rope
One end is removably fixedly connected with the other end of a long side for the bib ontology, the other end of another cotton rope
For with externally threaded second fixed part.
The bib ontology includes motion detector and the baffle made of PP and TPE；One end of the baffle and neck
The lower end of son is fixedly connected, and the other end of the baffle is freely sagging, and the baffle can be realized as axis using described one end and be turned
It is dynamic；The motion detector is arranged at the center of the baffle.
The internal thread, external screw thread can cooperate so that the other end of a cotton rope and described another
The other end of cotton rope is removably fixedly connected.
The baffle includes baffle body, and the baffle body includes the first face for being contacted with shirtfront and is exposed to
The second face closed in environment or with mouth.
First face, the second face are concave surface.
The baffle further includes interconnecting piece, driver, electric rotating machine；One end in first face is arranged in the interconnecting piece
So that one end of the baffle is removably fixedly connected with the lower end of neck, the driver, electric rotating machine are close to institute
Interconnecting piece is stated to be arranged and then the driver is made to drive the electric rotating machine real when the driver receives driving instruction
It now runs and then the baffle is driven to be realized as axis using described one end and rotate.
The center in second face is arranged in the motion detector.
The motion detector includes MCU, camera, switch, power-supply device；When switch is pressed, the power-supply device
Electric power is provided for the MCU, camera by the switch, the MCU controls camera and itself is in standby, this
Wireless communication peripheral circuit in Shi Suoshu MCU works always；When the wireless communication peripheral circuit receives sign on,
The MCU controls the camera and itself enters starting state to realize the operation of repertoire；The camera is opened
Begin to image and realtime graphic is transferred to the MCU, the MCU is identified to whether there is to pinch in image by image recognition algorithm and be taken
The hand of object, and if so, tracking this pinches the hand for taking object, and real-time judge this pinch and take the hand of object in described image
Situation and moving direction, when the situation exceeds preset range and the moving direction is upward, the MCU
Output driving is instructed to the driver.
The power-supply device also provides electric power for the driver, electric rotating machine.
The Multifunctional bib for children and attitude detector cooperating；One end of the attitude detector and shank and greatly
The junction of leg is fixedly connected, and is fixedly connected at the other end of the attitude detector and on shank one, and the posture detection
Device and knee postfovea are coplanar so that the thigh when being contacted with the lower leg portion attitude detector be capable of detecting when
The part contact；
The attitude detector includes shell, viscous portion and posture detection circuit disposed in the housing.
The shell include the first plane being in direct contact with the shank and exposure in the environment or with it is described big
The second plane that leg is in direct contact, the viscous viscous portion be arranged in first plane to by the viscous portion with it is described small
Leg dismountable fixed so that the attitude detector be detachably mounted to the junction of the shank and thigh with it is described
Between one on shank；Second plane is piezoelectric material so that straight when the thigh is contacted with the lower leg portion
It connects and converts pressure into electric energy.
The shell is one of laminar cuboid, laminar cylinder.
First plane, the second plane are flexible flat.
The viscous portion includes multiple bonding dies, and the multiple bonding die is evenly distributed in first plane.
The bonding die is rectangular strip.
The posture detection circuit includes the first energy circuit, the first controller, the first communicator；The first energy electricity
Road is electrically connected for storing the electric energy with the piezoelectric material；First energy circuit is controlled with described first respectively
Device, the first communicator are electrically connected for providing power for operation for first controller, the first communicator；First control
Energy level of the device with first energy circuit communication connection for detecting first energy circuit in real time, and according to described
Energy level realizes control and output sign on；First communicator is used for nothing with first controller communication connection
Line sends the sign on exported by first controller.
First energy circuit includes the first capacitance, the first battery, and first capacitance and the piezoelectric material are direct
Electrically connected, first battery is connect with first capacitive power；First controller detects first electricity in real time
The electricity in pond, when the electricity of first battery reaches pre-determined lower limit described in the first controller control first capacitance electric discharge
And then it is charged to first battery so that the electricity of the first battery is gone back up on preset upper limit rapidly；First control
Device processed detects the electricity of first capacitance in real time, rises variation and variable quantity when step evolution occurs for the electricity of first capacitance
When more than default value, that is, meet formula C(t+1)-C(t)>Cset, wherein C is the electricity of the first capacitance, and t is time, CsetIt is
The electricity default value of one capacitance, first controller export sign on.
When user stands either normal walking the electricity of first capacitance will not occur step evolution rise variation or
Step evolution rising variation occurs, and still variable quantity is not more than default value；When user squats down, the electricity of first capacitance is sent out
Raw step evolution rises variation and variable quantity is more than default value, and first controller identifies that the posture squatted down is defeated in turn at this time
Go out sign on to first communicator；First communicator is using wirelessly to motion detector transmission institute
Sign on is stated so that the motion detector enters starting state from standby mode.
When using the Multifunctional bib for children, the attitude detector is fixed on shank first, by more work(
The two lines rope of energy children pinafore is fixed around neck rotation, presses the switch in the motion detector；It squats down when presence
When action, the attitude detector exports sign on to the motion detector, the camera one in the motion detector
Directly in shooting state so that the MCU monitors always the state of hand；When pinched with hand take object when, the MCU tracks institute
It states and pinches the hand for taking object and its position of real-time judge and motion track；When will pinch take the hand of object to shift to mouth when, in image
The moving direction that the hand for taking object is pinched described in display is edge part that is upward and moving closer to image, and then the MCU judges
It needs that contact of the hand with mouth is avoided to make its nearly mouth of the second face paste so that the baffle rotates to output driving instruction, avoids
Booty enters mouth.
The wireless communication peripheral circuit of the MCU can also be wirelessly communicated with mobile terminal, for directly receiving the movement
The sign on of terminal.
Embodiment three.
A kind of Multifunctional bib for children, which is characterized in that the Multifunctional bib for children includes rectangular bib ontology
And the two lines rope being fixedly connected with the bib ontology；One end of one cotton rope and the one of a long side of the bib ontology
End is removably fixedly connected, and the other end of a cotton rope is to have female first fixed part；Another cotton rope
One end is removably fixedly connected with the other end of a long side for the bib ontology, the other end of another cotton rope
For with externally threaded second fixed part.
The bib ontology includes motion detector and baffle；One end of the baffle and the lower end of neck, which are fixed, to be connected
It connects, the other end of the baffle is freely sagging, and the baffle can be realized as axis using described one end and be rotated；The motion detection
Device is arranged at the center of the baffle.
The internal thread, external screw thread can cooperate so that the other end of a cotton rope and described another
The other end of cotton rope is removably fixedly connected.
The baffle includes baffle body, and the baffle body includes the first face for being contacted with shirtfront and is exposed to
The second face closed in environment or with mouth.
First face, the second face are concave surface.
The baffle further includes interconnecting piece, driver, electric rotating machine；One end in first face is arranged in the interconnecting piece
So that one end of the baffle is removably fixedly connected with the lower end of neck, the driver, electric rotating machine are close to institute
Interconnecting piece is stated to be arranged and then the driver is made to drive the electric rotating machine real when the driver receives driving instruction
It now runs and then the baffle is driven to be realized as axis using described one end and rotate.
The center in second face is arranged in the motion detector.
The motion detector includes MCU, camera, switch, power-supply device；When switch is pressed, the power-supply device
Electric power is provided for the MCU, camera by the switch, the MCU controls camera and itself is in standby, this
Wireless communication peripheral circuit in Shi Suoshu MCU works always；When the wireless communication peripheral circuit receives sign on,
The MCU controls the camera and itself enters starting state to realize the operation of repertoire；The camera is opened
Begin to image and realtime graphic is transferred to the MCU, the MCU is identified to whether there is to pinch in image by image recognition algorithm and be taken
The hand of object, and if so, tracking this pinches the hand for taking object, and real-time judge this pinch and take the hand of object in described image
Situation and moving direction, when the situation exceeds preset range and the moving direction is upward, the MCU
Output driving is instructed to the driver.
The driver can also be with mobile terminal direct wireless communication, the driving instruction for receiving the mobile terminal.
The power-supply device also provides electric power for the driver, electric rotating machine.
The Multifunctional bib for children and attitude detector cooperating；One end of the attitude detector and shank and greatly
The junction of leg is fixedly connected, and is fixedly connected at the other end of the attitude detector and on shank one, and the posture detection
Device and knee postfovea are coplanar so that the thigh when being contacted with the lower leg portion attitude detector be capable of detecting when
The part contact；
The attitude detector includes shell, viscous portion and posture detection circuit disposed in the housing.
The shell include the first plane being in direct contact with the shank and exposure in the environment or with it is described big
The second plane that leg is in direct contact, the viscous viscous portion be arranged in first plane to by the viscous portion with it is described small
Leg dismountable fixed so that the attitude detector be detachably mounted to the junction of the shank and thigh with it is described
Between one on shank；Second plane is piezoelectric material so that straight when the thigh is contacted with the lower leg portion
It connects and converts pressure into electric energy.
The shell is one of laminar cuboid, laminar cylinder.
First plane, the second plane are flexible flat.
The viscous portion includes multiple bonding dies, and the multiple bonding die is evenly distributed in first plane.
The bonding die is rectangular strip.
The posture detection circuit includes the first energy circuit, the first controller, the first communicator；The first energy electricity
Road is electrically connected for storing the electric energy with the piezoelectric material；First energy circuit is controlled with described first respectively
Device, the first communicator are electrically connected for providing power for operation for first controller, the first communicator；First control
Energy level of the device with first energy circuit communication connection for detecting first energy circuit in real time, and according to described
Energy level realizes control and output sign on；First communicator is used for nothing with first controller communication connection
Line sends the sign on exported by first controller.
First energy circuit includes the first capacitance, the first battery, and first capacitance and the piezoelectric material are direct
Electrically connected, first battery is connect with first capacitive power；First controller detects first electricity in real time
The electricity in pond, when the electricity of first battery reaches pre-determined lower limit described in the first controller control first capacitance electric discharge
And then it is charged to first battery so that the electricity of the first battery is gone back up on preset upper limit rapidly；First control
Device processed detects the electricity of first capacitance in real time, rises variation and variable quantity when step evolution occurs for the electricity of first capacitance
When more than default value, that is, meet formula C(t+1)-C(t)>Cset, wherein C is the electricity of the first capacitance, and t is time, CsetIt is
The electricity default value of one capacitance, first controller export sign on.
When user stands either normal walking the electricity of first capacitance will not occur step evolution rise variation or
Step evolution rising variation occurs, and still variable quantity is not more than default value；When user squats down, the electricity of first capacitance is sent out
Raw step evolution rises variation and variable quantity is more than default value, and first controller identifies that the posture squatted down is defeated in turn at this time
Go out sign on to first communicator；First communicator is using wirelessly to motion detector transmission institute
Sign on is stated so that the motion detector enters starting state from standby mode.
When using the Multifunctional bib for children, the attitude detector is fixed on shank first, by more work(
The two lines rope of energy children pinafore is fixed around neck rotation, presses the switch in the motion detector；It squats down when presence
When action, the attitude detector exports sign on to the motion detector, the camera one in the motion detector
Directly in shooting state so that the MCU monitors always the state of hand；When pinched with hand take object when, the MCU tracks institute
It states and pinches the hand for taking object and its position of real-time judge and motion track；When will pinch take the hand of object to shift to mouth when, in image
The moving direction that the hand for taking object is pinched described in display is edge part that is upward and moving closer to image, and then the MCU judges
It needs that contact of the hand with mouth is avoided to make its nearly mouth of the second face paste so that the baffle rotates to output driving instruction, avoids
Booty enters mouth.
Although describing the present invention by reference to various embodiments above, but it is to be understood that do not departing from the present invention's
In the case of range, many changes and modifications can be carried out.Therefore, be intended to foregoing detailed description be considered as it is illustrative and
It is unrestricted, and it is to be understood that following following claims (including all equivalents) is intended to limit the spirit and model of the present invention
It encloses.The above embodiment is interpreted as being merely to illustrate the present invention rather than limit the scope of the invention.It is reading
After the content of the record of the present invention, technical staff can make various changes or modifications the present invention, these equivalence changes and
Modification equally falls into the scope of the claims in the present invention.
Claims (6)
1. a kind of Multifunctional bib for children, which is characterized in that the Multifunctional bib for children include rectangular bib ontology with
And the two lines rope being fixedly connected with the bib ontology；One end of one end of one cotton rope and a long side of the bib ontology
It is removably fixedly connected, the other end of a cotton rope is to have female first fixed part；The one of another cotton rope
End is removably fixedly connected with the other end of a long side for the bib ontology, and the other end of another cotton rope is
With externally threaded second fixed part.
2. Multifunctional bib for children according to claim 2, which is characterized in that the bib ontology includes motion detector
And baffle；One end of the baffle is fixedly connected with the lower end of neck, and the other end of the baffle is freely sagging, and the gear
Plate can be realized as axis using described one end and be rotated；The motion detector is arranged at the center of the baffle.
3. Multifunctional bib for children according to claim 2, which is characterized in that the internal thread, external screw thread can be mutual
Cooperation is so that the other end of a cotton rope is removably fixedly connected with the other end of another cotton rope.
4. Multifunctional bib for children according to claim 3, which is characterized in that the baffle includes baffle body, described
Baffle body includes the first face and exposed the second face closed in the environment or with mouth for being contacted with shirtfront.
5. Multifunctional bib for children according to claim 4, which is characterized in that first face, the second face are concave surface.
6. Multifunctional bib for children according to claim 5, which is characterized in that motion detector setting is described the
The center in two faces.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201810352747.1A CN108391860A (en) | 2018-04-19 | 2018-04-19 | A kind of Multifunctional bib for children |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201810352747.1A CN108391860A (en) | 2018-04-19 | 2018-04-19 | A kind of Multifunctional bib for children |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN108391860A true CN108391860A (en) | 2018-08-14 |
Family
ID=63099292
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201810352747.1A Pending CN108391860A (en) | 2018-04-19 | 2018-04-19 | A kind of Multifunctional bib for children |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN108391860A (en) |
Citations (6)
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|---|---|---|---|---|
| US4344424A (en) * | 1980-03-27 | 1982-08-17 | Barmby Lucy L | Anti-eating face mask |
| US5414903A (en) * | 1993-05-04 | 1995-05-16 | Porteous; Don D. | Single use, disposable dental bib holder system |
| CN2749303Y (en) * | 2004-12-05 | 2006-01-04 | 马峰 | Hygiene and convenience bellyband for infant |
| CN203953956U (en) * | 2014-02-21 | 2014-11-26 | 马筠 | Disposable hygienic protective pad |
| CN104720123A (en) * | 2015-03-30 | 2015-06-24 | 苏州先蚕丝绸有限公司 | Silk baby saliva pad |
| CN206062215U (en) * | 2016-08-23 | 2017-04-05 | 李妍 | Obstetrician's face protection device |
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2018
- 2018-04-19 CN CN201810352747.1A patent/CN108391860A/en active Pending
Patent Citations (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US4344424A (en) * | 1980-03-27 | 1982-08-17 | Barmby Lucy L | Anti-eating face mask |
| US5414903A (en) * | 1993-05-04 | 1995-05-16 | Porteous; Don D. | Single use, disposable dental bib holder system |
| CN2749303Y (en) * | 2004-12-05 | 2006-01-04 | 马峰 | Hygiene and convenience bellyband for infant |
| CN203953956U (en) * | 2014-02-21 | 2014-11-26 | 马筠 | Disposable hygienic protective pad |
| CN104720123A (en) * | 2015-03-30 | 2015-06-24 | 苏州先蚕丝绸有限公司 | Silk baby saliva pad |
| CN206062215U (en) * | 2016-08-23 | 2017-04-05 | 李妍 | Obstetrician's face protection device |
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Application publication date: 20180814 |