CN208076718U - A kind of range unit and range-measurement system - Google Patents
A kind of range unit and range-measurement system Download PDFInfo
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- CN208076718U CN208076718U CN201820632752.3U CN201820632752U CN208076718U CN 208076718 U CN208076718 U CN 208076718U CN 201820632752 U CN201820632752 U CN 201820632752U CN 208076718 U CN208076718 U CN 208076718U
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- interphalangeal joint
- communication component
- range unit
- range
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- 210000000811 metacarpophalangeal joint Anatomy 0.000 claims description 25
- 238000009434 installation Methods 0.000 claims description 10
- 230000009466 transformation Effects 0.000 claims description 4
- 238000012360 testing method Methods 0.000 claims description 3
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- 238000010586 diagram Methods 0.000 description 7
- 230000005540 biological transmission Effects 0.000 description 5
- 230000001276 controlling effect Effects 0.000 description 5
- 230000006870 function Effects 0.000 description 5
- 230000001105 regulatory effect Effects 0.000 description 5
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- 238000005452 bending Methods 0.000 description 3
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- WHXSMMKQMYFTQS-UHFFFAOYSA-N Lithium Chemical compound [Li] WHXSMMKQMYFTQS-UHFFFAOYSA-N 0.000 description 2
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Abstract
This application provides a kind of range unit and range-measurement systems, and wherein range unit includes cuff assemblies and communication component；The cuff assemblies include the first interphalangeal joint and the second interphalangeal joint of rotation connection；The communication component is arranged on the cuff assemblies, is configured as emitting and/or receiving distance measuring signal；By range unit provided by the present application, ranging can be easily carried out using finger, while the first interphalangeal joint being rotatablely connected and the second interphalangeal joint can improve the flexibility of range unit, promote the comfort of wearing.
Description
Technical field
The utility model is related to observation and control technology fields, more particularly to a kind of range unit and range-measurement system.
Background technology
With the development of science and technology, requirement of the people to measurement method is higher and higher.Currently, simple measure is mainly
It is carried out using tape measure, often at least needs to coordinate in double harness using tape measure just measure, and existing tape measure
Equal distance-measuring equipments portability is poor.
Utility model content
A kind of range unit of the utility model offer and range-measurement system, to improve the portability of distance-measuring equipment.
To solve the above-mentioned problems, the utility model discloses a kind of range units, including cuff assemblies and communication component；
The cuff assemblies include the first interphalangeal joint and the second interphalangeal joint of rotation connection；
The communication component is arranged on the cuff assemblies, is configured as emitting and/or receiving distance measuring signal.
Optionally, the range unit further includes measuring and calculating module, is configured as, according to the distance measuring signal, determining measured
From.
Optionally, the communication component is arranged on second interphalangeal joint, and the range unit further includes gyroscope
With regulation and control module,
The gyroscope is arranged on second interphalangeal joint, is configured as obtaining the first appearance of the communication component
State angle；
The communication component is additionally configured to send first attitude angle to opposite end, and/or receive that opposite end sends the
Two attitude angles；
The regulation and control module is configured as according to first attitude angle and second attitude angle received, control
First interphalangeal joint and/or second interphalangeal joint rotation are made, emits and/or receive institute to regulate and control the communication component
State the angle of distance measuring signal.
Optionally, the cuff assemblies further include metacarpophalangeal joints, are configured as fixing the range unit, the metacarpophalangeal is closed
Section is rotatablely connected with first interphalangeal joint, and first interphalangeal joint is connected between the metacarpophalangeal joints and second finger
Between joint.
Optionally, the cuff assemblies further include：
First driving mechanism is arranged between the metacarpophalangeal joints and first interphalangeal joint, is configured as according to institute
The control signal that regulation and control module is sent is stated, first interphalangeal joint is driven to be rotated relative to the metacarpophalangeal joints；
Second driving mechanism is arranged between first interphalangeal joint and second interphalangeal joint, is configured as root
According to the control signal that the regulation and control module is sent, second interphalangeal joint is driven to be rotated relative to first interphalangeal joint.
Optionally, it is provided with first support on first interphalangeal joint；First driving mechanism includes that cooperation is installed
First motor and the first retarder, the first motor and first retarder be fixed on the metacarpophalangeal joints；
Wherein, there is first retarder the first keyway, first keyway to be installed with first support cooperation, institute
First motor is stated to be configured as that the first support is driven to rotate.
Optionally, it is provided with second support on first interphalangeal joint, third is provided on second interphalangeal joint
Holder；Second driving mechanism includes the second motor and the second retarder of cooperation installation, second motor and described the
Two retarders are fixed in the second support,
Wherein, there is second retarder the second keyway, second keyway to be installed with the third support assorted, institute
The second motor is stated to be configured as driving the third holder pivots.
Optionally, the distance measuring signal is infrared signal.
To solve the above-mentioned problems, the invention also discloses a kind of range-measurement systems, including the first range unit, second
Range unit and measuring and calculating module,
First range unit, including the first cuff assemblies and the first communication component；First cuff assemblies include
The first interphalangeal joint and the second interphalangeal joint of rotation connection, first communication component are arranged in first cuff assemblies
On, it is configured as transmitting distance measuring signal；
Second range unit, including the second cuff assemblies and the second communication component；Second cuff assemblies include
The third interphalangeal joint and the 4th interphalangeal joint of rotation connection, second communication component are arranged in second cuff assemblies
On, it is configured as receiving distance measuring signal；
The measuring and calculating module is configured as, according to the distance measuring signal, determining first range unit and described second
The distance between range unit.
Optionally, the range-measurement system further includes：
Display module is connect with the measuring and calculating module, is configured as showing that first range unit is surveyed with described second
Away from the distance between device.
Optionally, the range-measurement system further includes：
Identity transformation module is connect with the measuring and calculating module and the display module, is configured as to first ranging
The unit of device and the distance between second range unit is converted, and is sent to the display module and is shown.
Optionally, first communication component is arranged on second interphalangeal joint, the second communication component setting
On the 4th interphalangeal joint, it is additionally provided with the first gyroscope on second interphalangeal joint, on the 4th interphalangeal joint
It is additionally provided with the second gyroscope, the range-measurement system further includes regulation and control module；
First gyroscope is configured as obtaining the first attitude angle of first communication component；
Second gyroscope is configured as obtaining the second attitude angle of second communication component；
First communication component is additionally configured to send first attitude angle to the regulation and control module；
Second communication component is additionally configured to send second attitude angle to the regulation and control module；
The regulation and control module is configured as according to first attitude angle and second attitude angle, control described the
At least one and third interphalangeal joint and the 4th interphalangeal joint in one interphalangeal joint and second interphalangeal joint
In at least one rotation so that second communication component receives the distance measuring signal.
Optionally, the regulation and control module is configured as the difference according to the first attitude angle and second attitude angle, control
At least one and third interphalangeal joint and the 4th finger in first interphalangeal joint and second interphalangeal joint
Between at least one rotation in joint so that second communication component receives the distance measuring signal.
Optionally, the range-measurement system further includes the reminding module being connect with the regulation and control module,
The regulation and control module is additionally configured to meet preset condition with second attitude angle when first attitude angle,
And second communication component sends measuring signal when receiving the distance measuring signal to the reminding module；
The reminding module is configured as the measuring signal sent according to the regulation and control module, sends out measurement prompt.
Compared with prior art, the utility model includes following advantages：
This application provides a kind of range unit and range-measurement systems, and wherein range unit includes cuff assemblies and communication set
Part；The cuff assemblies include the first interphalangeal joint and the second interphalangeal joint of rotation connection；The communication component is arranged in institute
It states on cuff assemblies, is configured as emitting and/or receiving distance measuring signal；By range unit provided by the present application, can utilize
Finger easily carries out ranging, while the first interphalangeal joint being rotatablely connected and the second interphalangeal joint can improve range unit
Flexibility promotes the comfort of wearing.
Description of the drawings
It, below will be to the utility model embodiment in order to illustrate more clearly of the technical solution of the utility model embodiment
Attached drawing needed in description is briefly described, it should be apparent that, the accompanying drawings in the following description is only that this practicality is new
Some embodiments of type for those of ordinary skill in the art without having to pay creative labor, can be with
Obtain other attached drawings according to these attached drawings.
Fig. 1 shows a kind of dimensional structure diagram at the first visual angle of range unit that one embodiment of the application provides；
Fig. 2 shows a kind of dimensional structure diagrams at the second visual angle of range unit that one embodiment of the application provides；
Fig. 3 shows that the structure of connection relation between each joint in a kind of range unit that one embodiment of the application provides is shown
It is intended to；
Fig. 4 shows the explosion knot of connection relation between each joint in a kind of range unit that one embodiment of the application provides
Structure schematic diagram；
Fig. 5 shows the mounting structure schematic diagram of driving mechanism in a kind of range unit that one embodiment of the application provides；
Fig. 6 shows a kind of cross-sectional view for range unit that one embodiment of the application provides；
Fig. 7 shows the first interphalangeal joint and the second interphalangeal joint in a kind of range unit that one embodiment of the application provides
Structural schematic diagram under three kinds of different rotary states；
Fig. 8 shows a kind of structural representation of the range-measurement system of one embodiment of the application offer under the first application scenarios
Figure；
Fig. 9 shows a kind of structural representation of the range-measurement system of one embodiment of the application offer under second of application scenarios
Figure.
Specific implementation mode
To keep the above objects, features, and advantages of the utility model more obvious and easy to understand, below in conjunction with the accompanying drawings and have
Body embodiment is described in further detail the utility model.
One embodiment of the application provides a kind of range unit, and referring to Figures 1 and 2, which may include fingerstall
Component 11 and communication component 12；Cuff assemblies 11 include the first interphalangeal joint 111 and the second interphalangeal joint 112 of rotation connection；
Communication component 12 is arranged on cuff assemblies 11, is configured as emitting and/or receiving distance measuring signal.Wherein, communication component 12 can
The other of (as shown in Figure 1) on either the second interphalangeal joint 112 or cuff assemblies 11 are set on the first interphalangeal joint 111
Position.
Specifically, cuff assemblies 11 can be set in user's finger, to improve the portability of range unit.First refers to
Between be rotatablely connected between joint 111 and the second interphalangeal joint 112, that is, the first interphalangeal joint 111 and the second interphalangeal joint 112
It can be rotated with the bending of user's finger, to promote the comfort of user's wearing；And when communication component 12 is located at the
When on one interphalangeal joint 111 or on the second interphalangeal joint 112, by between the first interphalangeal joint 111 and the second interphalangeal joint 112
Rotation, the angle of communication component 12 can also be adjusted, to improve the flexibility of ranging.
With reference to Fig. 3 and Fig. 4, it is rotatablely connected between the first interphalangeal joint 111 and the second interphalangeal joint 112, such as can lead to
Cross the first support 17 being arranged on the first interphalangeal joint 111 and the 4th holder 20 that is arranged on the second interphalangeal joint 112 it
Between connected by hinged mode, can also be connected by hinged mode between the 4th holder 20 and the second interphalangeal joint 112
Setting.Be not limited in a kind of this connection type between first interphalangeal joint 111 and the second interphalangeal joint 112, it is every can be real
The existing connection type rotated between first interphalangeal joint 111 and the second interphalangeal joint 112 is all within the application protection domain.
In practical applications, when measuring at the distance between 2 points, two sets of above-mentioned range units, such as this may be used
The communication component of ground range unit emits distance measuring signal, and the communication component of opposite end range unit receives distance measuring signal, further according to survey
Determine that the distance between two sets of range units, being discussed in detail for this realization method can refer to retouching for subsequent embodiment away from signal
It states.When the range unit is used to measure range unit and one can reflect the distance between the object of distance measuring signal, ranging dress
The communication component set can not only have the function of emitting distance measuring signal, but also have the function of receiving distance measuring signal.
The distance measuring signal that communication component 12 emits and/or receives can be infrared signal, emit the communication set of distance measuring signal
Part 12 may include infrared emission component, and the communication component 12 for receiving distance measuring signal may include infrared receiver component, transmitting and
The communication component 12 for receiving distance measuring signal may include infrared receiving/transmission element 61, with reference to shown in Fig. 6.
Range unit provided in this embodiment can easily carry out ranging using finger, pass through the first of rotation connection
Interphalangeal joint and the second interphalangeal joint can improve the flexibility of range unit, promote the comfort of wearing.
In practical applications, the range unit in above-described embodiment can also include measuring and calculating module, the measuring and calculating module by with
It is set to according to distance measuring signal, determines testing distance.Wherein, distance measuring signal for example may include distance measuring signal launch time point,
The information such as receiving time point and spread speed.Measuring and calculating module can further include read module, and read module can lead to
Microcontroller is crossed to be read out the transmitting and reception of distance measuring signal and distance values are calculated.
In order to realize that automatic measurement, above-mentioned range unit can also include regulatory component, regulatory component setting is referring to
It covers on component 11, is configured as obtaining the attitude angle of communication component 12, and the first interphalangeal joint 111 is controlled according to the attitude angle
And/or second interphalangeal joint 112 rotate, with regulate and control communication component 12 transmitting and/or receive distance measuring signal angle.
Specifically, with reference to Fig. 3, above-mentioned communication component 12 can be arranged on the second interphalangeal joint 112, above-mentioned regulation and control
Component may include gyroscope 13 and regulation and control module, and gyroscope 13 can be arranged on the second interphalangeal joint 112, be configured as obtaining
Take the first attitude angle of communication component 12；Communication component 12 is additionally configured to send the first attitude angle and/or reception pair to opposite end
Hold the second attitude angle sent；Regulation and control module is configured as according to the first attitude angle and receives the second of opposite end communication component
Attitude angle, control the first interphalangeal joint 111 and/or the second interphalangeal joint 112 rotation, with regulate and control communication component 12 transmitting and/or
Receive the angle of distance measuring signal.The first interphalangeal joint and the second interphalangeal joint are shown under the control of regulation and control module with reference to Fig. 7,
The structural schematic diagram of three kinds of different rotary states.
Wherein, gyroscope 13 can be MEMS gyroscope, and the first attitude angle includes the horizontal and vertical ginseng of communication component 12
Number, the first attitude angle is sent to communication component 12 by gyroscope 13 after the completion of test, and communication component 12 can pass through 2.4Ghz (examples
Such as transparent transmission mode) or bluetooth approach communicated with opposite end.When local range unit includes regulation and control module, the ranging of opposite end
When device also includes regulation and control module, communication component 12 should send the first attitude angle to opposite end, also receive the of opposite end transmission
Two attitude angles.
Specifically, regulation and control module can do difference to the first attitude angle and the second attitude angle, when difference is not zero, that is, send out
Communication component and the communication component for receiving distance measuring signal for penetrating distance measuring signal are not parallel, regulate and control module at this time and send out control signal control
Make it is at least one in the first interphalangeal joint 111 and the second interphalangeal joint 112 be rotated further, until the first attitude angle and the second posture
When the difference at angle is zero, it is believed that the communication component for emitting distance measuring signal is parallel with the communication component of distance measuring signal is received, and no longer controls
It makes the first interphalangeal joint 111 and/or the second interphalangeal joint 112 is rotated further, while ensuring to receive the communication component of distance measuring signal
Distance measuring signal can be received, which can be local communication component, can also be opposite end
Communication component.The above-mentioned function of regulation and control module can be completed by microcontroller.
In order to further increase the application flexibility of range unit, referring to Figures 1 and 2, above-mentioned cuff assemblies 11 may be used also
To include metacarpophalangeal joints 113, which is configured as fixed range unit, metacarpophalangeal joints 113 and the first interphalangeal joint
111 rotation connections, the first interphalangeal joint 111 are connected between metacarpophalangeal joints 113 and the second interphalangeal joint 112.
Wherein, metacarpophalangeal joints 113 can be flexible material, so as to flexibly deform simultaneously clamping range unit.In this way, i.e.
Make to be that in extreme circumstances, when being not suitable for user's finger wearing range unit, still can pass through 113 clamping ranging of metacarpophalangeal joints
Device carries out range measurement.
Be rotatablely connected between metacarpophalangeal joints 113 and the first interphalangeal joint 111, for example, can by metacarpophalangeal joints 113 with set
It sets and is connected by hinged mode between the first support 17 on the first interphalangeal joint 111, with reference to Fig. 3 and Fig. 4, but metacarpophalangeal is closed
Connection between section 113 and the first interphalangeal joint 111 is not limited only to a kind of this connection type, all to be that by metacarpophalangeal joints
113 and first the connection type that rotates between interphalangeal joint 111 all within the application protection domain.
It is rotatablely connected successively between metacarpophalangeal joints 113, the first interphalangeal joint 111 and the second interphalangeal joint 112, Ke Yi
The angle of communication component 12 is adjusted in two degree of freedom, to further increase the flexibility of ranging.
In practical applications, cuff assemblies 11 can also include the first driving mechanism 15 and the second driving mechanism 16.First
Driving mechanism 15 is arranged between metacarpophalangeal joints 113 and the first interphalangeal joint 111, is configured as the control sent according to regulation and control module
Signal processed, the first interphalangeal joint 111 of driving are rotated relative to metacarpophalangeal joints 113；The setting of second driving mechanism 16 is between first refers to
Between joint 111 and the second interphalangeal joint 112, it is configured as the control signal sent according to regulation and control module, between driving second refers to
Joint 112 is rotated relative to the first interphalangeal joint 111.Cuff assemblies 11 are in the first driving mechanism 15 and the second driving mechanism 16
Under effect, automatic bending function is realized.
Specifically, with reference to Fig. 3, Fig. 4 and Fig. 5, the first interphalangeal joint 111 connects first support 17；First driving mechanism 15
First motor 151 and the first retarder 152, first motor 151 and the first retarder 152 including cooperation installation are fixed on metacarpophalangeal
On joint 113；Wherein, there is the first retarder 152 first keyway 153, the first keyway 153 to be installed with the cooperation of first support 17,
First motor 151 is configured as driving first support 17 and rotates, to 111 opposite metacarpophalangeal joints 113 of the first interphalangeal joint of driving
Rotation.First driving mechanism 15 can also include the first mounting bracket 154, and the first motor 151 and first of installation is coordinated to slow down
Device 152 is fixed on by the first mounting bracket 154 on metacarpophalangeal joints 113.The keyway 153 and first support of first retarder 152
17 hole position 171 can for example be installed by being interference fitted.First support 17 is mounted on the hole slot of the first interphalangeal joint 111.
First interphalangeal joint 111 connects second support 18, and the second interphalangeal joint 112 connects third holder 19；Second driving
Mechanism 16 includes the second motor 161 and the second retarder 162 of cooperation installation, and the second motor 161 and the second retarder 162 are fixed
In second support 18, wherein there is the second retarder 162 second keyway 163, the second keyway 163 to coordinate with third holder 19
Installation, the second motor 161 are configured as driving third holder 19 and rotate, to which the second interphalangeal joint of driving 112 opposite first refers to
Between joint 111 rotate.Second driving mechanism 16 can also include the second mounting bracket 164, coordinate 161 He of the second motor of installation
Second retarder 162 is fixed on by the second mounting bracket 164 in second support 18.Wherein, between second support 18 and second refers to
It is articulated and connected between joint 112.Three mounting hole positions of third holder 19 respectively with second support 18, first support 17 and
Two interphalangeal joints 112 are connected, and the connection with first support 17 and the second interphalangeal joint 112 can be hinged.
In another embodiment of the application, a kind of range-measurement system is additionally provided, which may include the first survey
Away from device, the second range unit and measuring and calculating module, the first range unit includes the first cuff assemblies and the first communication component；First
Cuff assemblies include the first interphalangeal joint and the second interphalangeal joint of rotation connection, and the first communication component is arranged in the first fingerstall group
On part, it is configured as transmitting distance measuring signal；Second range unit, including the second cuff assemblies and the second communication component；Second refers to
Set component includes the third interphalangeal joint and the 4th interphalangeal joint of rotation connection, and the second communication component is arranged in the second cuff assemblies
On, it is configured as receiving distance measuring signal；Measuring and calculating module is configured as, according to distance measuring signal, determining that the first range unit and second is surveyed
Away from the distance between device.In practical applications, measuring and calculating module can be arranged on the first range unit, on the second range unit
Or be arranged on other components of range-measurement system, the application is not construed as limiting the installation position for calculating module.Wherein, it first surveys
It can be identical as the structure of the range unit described in any of the above-described embodiment away from device and the second range unit.
Since the first cuff assemblies and the second cuff assemblies can be set in user's finger, to improve range-measurement system
Portability.Between first interphalangeal joint and the second interphalangeal joint and between third interphalangeal joint and the 4th interphalangeal joint
It is rotated with the bending with user's finger, to further promote the comfort that user wears；But also it can be according to reality
Situation adjusts the angle of the first communication component and the second communication component, to improve the flexibility of ranging.
In practical applications, with reference to Fig. 3 and Fig. 6, above-mentioned range-measurement system can also include display module 32, the display mould
Block 32 is connect with measuring and calculating module, is configured as display the distance between the first range unit and the second range unit.Specifically, aobvious
Show that module 32 can be provided in the first range unit or LCD display on the second range unit or OLED display screen etc..Into
One step, the range-measurement system in the present embodiment can also include identity transformation module 31, connect with measuring and calculating module and display module 32
It connects, the unit for being configured as the first range unit and the distance between the second range unit that are determined to measuring and calculating module becomes
It changes, and is sent to display module 32 and is shown.Specifically, identity transformation module 31 can be real by the conversion of low and high level
The variation of existing microcontroller readout units.
In order to realize that automatic measurement, the first communication component are arranged on the second interphalangeal joint, the setting of the second communication component exists
On 4th interphalangeal joint, it is also provided with the first gyroscope on the second interphalangeal joint, is additionally provided on the 4th interphalangeal joint
Two gyroscopes, the range-measurement system can also include regulation and control module；First gyroscope is configured as obtaining the of the first communication component
One attitude angle；Second gyroscope is configured as obtaining the second attitude angle of the second communication component；First communication component is also configured
To send the first attitude angle to regulation and control module；Second communication component is additionally configured to send the second attitude angle to regulation and control module；It adjusts
Control module is configured as, according to the first attitude angle and the second attitude angle, controlling in the first interphalangeal joint and the second interphalangeal joint extremely
Lack at least one rotation in one and third interphalangeal joint and the 4th interphalangeal joint, so that the second communication component receives survey
Away from signal.
Wherein, regulation and control module can be arranged on the first range unit, on the second range unit, or be separately positioned on the
On one range unit and the second range unit, it can also be arranged independently of the first range unit and the second range unit, as long as adjusting
Controlling module can be according to the first attitude angle and the second attitude angle, between the first interphalangeal joint of control, the second interphalangeal joint, third refer to
At least one rotation in joint and the 4th interphalangeal joint, so that the second communication component receives distance measuring signal, the application
Installation position to regulating and controlling module is not construed as limiting.
Control process is introduced so that the regulation and control module is arranged on the second range unit as an example below.As front is implemented
Range unit described in example, when the first range unit includes the first driving mechanism and the second driving mechanism, the second range unit packet
When including third driving mechanism and four driving mechanisms, identical motor, the second range unit may be used in four driving mechanisms
On regulation and control module the second attitude angle that the second gyroscope measures and the first attitude angle that the first range unit is sent can be done
Difference, when difference is not zero, i.e. the first communication component and the second communication component are not parallel, and control can be sent out by regulating and controlling module at this time
Signal processed controls the first interphalangeal joint and/or the rotation of the second interphalangeal joint, sends out to the first driving mechanism and the second driving mechanism
Signal is controlled to third driving mechanism and the 4th driving mechanism, controls third interphalangeal joint and/or the rotation of the 4th interphalangeal joint, directly
When difference to the first attitude angle and the second attitude angle is zero, it is believed that the first communication component is parallel with the second communication component, no longer
The control signal being rotated further is sent out, while ensuring that the second communication component can receive distance measuring signal.Regulate and control the above-mentioned of module
Function can be completed by microcontroller.Show that range-measurement system carries out ranging under two kinds of application scenarios with reference to figure 8 and Fig. 9
Structural schematic diagram.
2.4Ghz or Bluetooth-mode communication can be utilized between first range unit and the second range unit.If using
2.4Ghz then uses transparent transmission mode, i.e. the first range unit only to send the first posture angular dimensions that gyroscope measures, the second ranging
Device is received, when the first communication component reaches parallel with the second communication component, by the tune on the second range unit
Control module sends the control signal to stop operating to the first range unit；If using bluetooth approach, the first ranging is needed to fill
Set and matched with the second range unit, for example, the UUID of the first range unit is written in the second range unit, it can be achieved that
Booting pairing transmits the first posture angular dimensions that data also measure for gyroscope, when reaching parallel, on the second range unit
Regulate and control module feedback and control signal to the first range unit, stops operating.
In practical applications, with reference to Fig. 3 and Fig. 6, above-mentioned range-measurement system can also include and regulate and control carrying for module connection
Show that module 33, regulation and control module are additionally configured to meet preset condition, and the second communication set with the second attitude angle when the first attitude angle
When part receives distance measuring signal, that is, when the first interphalangeal joint, the second interphalangeal joint and third interphalangeal joint and the 4th refer to
Between articulation in place when, to reminding module 33 send measuring signal；Reminding module 33 is configured as being sent according to regulation and control module
Measuring signal, send out measurement prompt.Specifically, the difference that preset condition can refer to the first attitude angle and the second attitude angle is
Zero.The reminding module 33 can be provided in the LED light on the first range unit or the second range unit, such as when receiving
When regulating and controlling the measuring signal that module is sent, green light can be lighted, when not receiving the measuring signal that regulation and control module is sent, Ke Yiliang
Play red light.
In practical applications, can also include the lithium electricity being powered to entire range-measurement system with reference to Fig. 6, in range-measurement system
Pond 62.Wherein, the microcontroller for calculating module or regulation and control module is attached with lithium battery 62 by conducting wire, and module or regulation and control are calculated
The microcontroller of module and display screen, LED light, infrared receiving/transmission element 61 etc. are connected also by conducting wire.Microcontroller is by giving
The realization of stitch unlike signal controls all kinds of devices.
The description as described in each range unit in the range-measurement system is referred to previous embodiment, which is not described herein again.
In practical applications, after starting range-measurement system, two range units can be matched first, then into
Enter standby mode；Select units of measurement and measurement pattern.If selection manual mode, totally 4 driving machines on two range units
The motor of structure will power off, and after putting good position manually, can measure；If it is automatic measurement pattern, then need two first
The metacarpophalangeal joints of a range unit are respectively installed to position, the number that regulation and control module is measured according to the first gyroscope and the second gyroscope
According to the angle for sending control the first communication component of signal pair and the second communication component to 4 driving mechanisms is finely adjusted, and is reached and is set
It is measured after calibration accurate (the two is parallel and the second communication component can receive distance measuring signal)；Digital independent can pass through language
The mode that sound or LCD screen are shown is prompted.
The embodiment of the present application provides a kind of range unit and range-measurement system, and wherein range unit includes cuff assemblies and logical
Believe component；The cuff assemblies include the first interphalangeal joint and the second interphalangeal joint of rotation connection；The communication component, if
It sets on the cuff assemblies, is configured as emitting and/or receiving distance measuring signal；It, can by range unit provided by the present application
Easily to carry out ranging using finger, while the first interphalangeal joint being rotatablely connected and the second interphalangeal joint can improve ranging
The flexibility of device promotes the comfort of wearing.
Each embodiment in this specification is described in a progressive manner, the highlights of each of the examples are with
The difference of other embodiment, the same or similar parts between the embodiments can be referred to each other.
Finally, it is to be noted that, herein, relational terms such as first and second and the like be used merely to by
One entity or operation are distinguished with another entity or operation, without necessarily requiring or implying these entities or operation
Between there are any actual relationship or orders.Moreover, the terms "include", "comprise" or its any other variant meaning
Covering non-exclusive inclusion, so that process, method, commodity or equipment including a series of elements include not only that
A little elements, but also include other elements that are not explicitly listed, or further include for this process, method, commodity or
The intrinsic element of equipment.In the absence of more restrictions, the element limited by sentence "including a ...", is not arranged
Except there is also other identical elements in process, method, commodity or the equipment including the element.
A kind of range unit provided by the utility model and range-measurement system are described in detail above, answered herein
The principles of the present invention and embodiment are expounded with specific case, the explanation of above example is only intended to sides
Assistant solves the method and its core concept of the utility model；It is new according to this practicality meanwhile for those of ordinary skill in the art
The thought of type, there will be changes in the specific implementation manner and application range, in conclusion the content of the present specification should not manage
Solution is limitations of the present invention.
Claims (14)
1. a kind of range unit, which is characterized in that including cuff assemblies and communication component；
The cuff assemblies include the first interphalangeal joint and the second interphalangeal joint of rotation connection；
The communication component is arranged on the cuff assemblies, is configured as emitting and/or receiving distance measuring signal.
2. range unit according to claim 1, which is characterized in that the range unit further include measuring and calculating module, by with
It is set to according to the distance measuring signal, determines testing distance.
3. range unit according to claim 1, which is characterized in that the communication component setting is closed between referring to described second
On section, the range unit further include gyroscope and regulation and control module,
The gyroscope is arranged on second interphalangeal joint, is configured as obtaining the first attitude angle of the communication component；
The communication component is additionally configured to send first attitude angle to opposite end, and/or receives the second appearance that opposite end is sent
State angle；
The regulation and control module is configured as, according to first attitude angle and second attitude angle received, controlling institute
The first interphalangeal joint and/or second interphalangeal joint rotation are stated, emits and/or receive the survey to regulate and control the communication component
Angle away from signal.
4. range unit according to claim 3, which is characterized in that the cuff assemblies further include metacarpophalangeal joints, by with
It is set to the fixed range unit, the metacarpophalangeal joints are rotatablely connected with first interphalangeal joint, first interphalangeal joint
It is connected between the metacarpophalangeal joints and second interphalangeal joint.
5. range unit according to claim 4, which is characterized in that the cuff assemblies further include：
First driving mechanism is arranged between the metacarpophalangeal joints and first interphalangeal joint, is configured as according to the tune
The control signal that module is sent is controlled, first interphalangeal joint is driven to be rotated relative to the metacarpophalangeal joints；
Second driving mechanism is arranged between first interphalangeal joint and second interphalangeal joint, is configured as according to institute
The control signal that regulation and control module is sent is stated, second interphalangeal joint is driven to be rotated relative to first interphalangeal joint.
6. range unit according to claim 5, which is characterized in that be provided with first on first interphalangeal joint
Frame；First driving mechanism includes the first motor and the first retarder of cooperation installation, the first motor and described first
Retarder is fixed on the metacarpophalangeal joints；
Wherein, there is first retarder the first keyway, the cooperation of first keyway and the first support to install, and described the
One motor is configured as that the first support is driven to rotate.
7. range unit according to claim 5, which is characterized in that be provided with second on first interphalangeal joint
Frame is provided with third holder on second interphalangeal joint；Second driving mechanism include cooperation installation the second motor and
Second retarder, second motor and second retarder are fixed in the second support,
Wherein, there is second retarder the second keyway, second keyway and the third support assorted to install, and described the
Two motors are configured as driving the third holder pivots.
8. range unit according to any one of claims 1 to 7, which is characterized in that the distance measuring signal is infrared signal.
9. a kind of range-measurement system, which is characterized in that including the first range unit, the second range unit and calculate module,
First range unit, including the first cuff assemblies and the first communication component；First cuff assemblies include rotation
The first interphalangeal joint and the second interphalangeal joint of connection, first communication component are arranged on first cuff assemblies, quilt
It is configured to transmitting distance measuring signal；
Second range unit, including the second cuff assemblies and the second communication component；Second cuff assemblies include rotation
The third interphalangeal joint and the 4th interphalangeal joint of connection, second communication component are arranged on second cuff assemblies, quilt
It is configured to receive distance measuring signal；
The measuring and calculating module is configured as, according to the distance measuring signal, determining first range unit and second ranging
The distance between device.
10. range-measurement system according to claim 9, which is characterized in that the range-measurement system further includes：
Display module is connect with the measuring and calculating module, is configured as showing that first range unit is filled with second ranging
The distance between set.
11. range-measurement system according to claim 10, which is characterized in that the range-measurement system further includes：
Identity transformation module is connect with the measuring and calculating module and the display module, is configured as to first range unit
The unit of the distance between second range unit is converted, and is sent to the display module and is shown.
12. range-measurement system according to claim 9, which is characterized in that first communication component is arranged described second
On interphalangeal joint, second communication component is arranged on the 4th interphalangeal joint, is also set up on second interphalangeal joint
There is the first gyroscope, the second gyroscope is additionally provided on the 4th interphalangeal joint, the range-measurement system further includes regulation and control module；
First gyroscope is configured as obtaining the first attitude angle of first communication component；
Second gyroscope is configured as obtaining the second attitude angle of second communication component；
First communication component is additionally configured to send first attitude angle to the regulation and control module；
Second communication component is additionally configured to send second attitude angle to the regulation and control module；
The regulation and control module is configured as according to first attitude angle and second attitude angle, and control described first refers to
Between in joint and second interphalangeal joint at least one and the third interphalangeal joint and the 4th interphalangeal joint extremely
A few rotation, so that second communication component receives the distance measuring signal.
13. range-measurement system according to claim 12, which is characterized in that the regulation and control module is configured as according to first
The difference of attitude angle and second attitude angle controls at least one in first interphalangeal joint and second interphalangeal joint
At least one rotation in a and described third interphalangeal joint and the 4th interphalangeal joint, so that second communication component
Receive the distance measuring signal.
14. range-measurement system according to claim 12, which is characterized in that the range-measurement system further includes and the regulation and control mould
The reminding module of block connection,
The regulation and control module is additionally configured to meet preset condition, and institute with second attitude angle when first attitude angle
When stating the second communication component and receiving the distance measuring signal, measuring signal is sent to the reminding module；
The reminding module is configured as the measuring signal sent according to the regulation and control module, sends out measurement prompt.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201820632752.3U CN208076718U (en) | 2018-04-28 | 2018-04-28 | A kind of range unit and range-measurement system |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201820632752.3U CN208076718U (en) | 2018-04-28 | 2018-04-28 | A kind of range unit and range-measurement system |
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| Publication Number | Publication Date |
|---|---|
| CN208076718U true CN208076718U (en) | 2018-11-09 |
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| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201820632752.3U Withdrawn - After Issue CN208076718U (en) | 2018-04-28 | 2018-04-28 | A kind of range unit and range-measurement system |
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Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN108873004A (en) * | 2018-04-28 | 2018-11-23 | 京东方科技集团股份有限公司 | A kind of range unit, range-measurement system and distance measuring method |
-
2018
- 2018-04-28 CN CN201820632752.3U patent/CN208076718U/en not_active Withdrawn - After Issue
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN108873004A (en) * | 2018-04-28 | 2018-11-23 | 京东方科技集团股份有限公司 | A kind of range unit, range-measurement system and distance measuring method |
| CN108873004B (en) * | 2018-04-28 | 2023-12-29 | 京东方科技集团股份有限公司 | Ranging device, ranging system and ranging method |
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