CN205983788U - Energy -conserving signal collector of motor -driven is triggered at terminal - Google Patents
Energy -conserving signal collector of motor -driven is triggered at terminal Download PDFInfo
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- CN205983788U CN205983788U CN201620955641.7U CN201620955641U CN205983788U CN 205983788 U CN205983788 U CN 205983788U CN 201620955641 U CN201620955641 U CN 201620955641U CN 205983788 U CN205983788 U CN 205983788U
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Abstract
The utility model relates to an energy -conserving signal collector of motor -driven is triggered at terminal, improve to current signal collector structure, the introduction triggers the energy -conserving automatically controlled solution of motor -driven, in an initial state, through the design automatically controlled circuit breaker of introducing of motor (8), make power module (2) only to the control module that designs (7) supply power, and detect by control module (7) and judge whether the external sensor terminal of signal connection interface (3) exists the transport of effective signal, use this as the foundation, based on concrete the motor -drive circuit who designs (9), realize intelligent control to the automatically controlled circuit breaker of motor (8), trigger power source module (2) supply power for signal acquisition and processing device (6), make signal acquisition and processing device (6) work, the signal that reason signal connection interface (3) external sensor terminal gathered is received and located, and further upload to the host computer and handle, so trigger mode, realize energy -conserving effect.
Description
Technical field
This utility model is related to a kind of terminal triggering motor-driven energy-conservation signal picker, belongs to signal picker technology
Field.
Background technology
Data acquisition (DAQ), refers to automatic data collection non-electrical from the analog- and digital- unit under test such as sensor, Devices to test
Amount or electric quantity signal, deliver in host computer and are analyzed, and process；With the continuous development of technical level of science and technology, data acquisition
Become requisite ingredient during the intelligent networks such as Internet of Things are built, and a large amount of with terminal units such as sensors
Application, signal picker arises at the historic moment, and signal picker is mainly used in receiving collection signal, and carries out successively for collection signal
Amplify, filter etc. optimization processing, then the signal through process operation being exported again and carry out subsequent treatment to host computer；But
, in actual application, also there is place not fully up to expectations a bit it is well known that making in signal picker of the prior art
For the powerful backing of numerous end sensors, signal picker needs to carry out for the data signal that end sensor is gathered pre-
Process operation, mitigate the operating burden of follow-up host computer, but long work must influence whether making of signal picker
With the life-span, therefore, how to realize intervening work in good time, will be a kind of important way that signal picker improves work efficiency.
Content of the invention
Technical problem to be solved in the utility model is to provide one kind to improve for existing signal picker structure,
Introduce triggering motor-driven energy-saving electric solution, the useful signal being gathered with end sensor as trigger, control
Whole device structure processed is operated, and realizes the terminal triggering motor-driven energy-conservation signal picker of the effect of energy conservation.
This utility model employs the following technical solutions to solve above-mentioned technical problem：This utility model devises a kind of whole
End triggering motor-driven energy-conservation signal picker, connects including power interface, power module, signal access interface, signal output
Mouth, box body, signal acquisition and processing apparatus, wherein, power interface, signal access interface and signal output interface are separately positioned on box
Body surface face, power module and signal acquisition and processing apparatus are fixedly installed on tray interior, the outfan of power interface and power supply mould
The input of block is connected, and the outfan of signal access interface is connected with the input of signal acquisition and processing apparatus, and signal is adopted
The outfan of collection processing meanss is connected with the input of signal output interface；Also include the control mould being fixedly installed in box body
Block, electric control chopper and motor-drive circuit, electric control chopper is connected with control module through motor-drive circuit
Connect, motor-drive circuit include the first PNP type triode Q1, the second NPN type triode Q2, the 3rd PNP type triode Q3, the 4th
NPN type triode Q4, the 5th NPN type triode Q5, the 6th NPN type triode Q6, first resistor R1, second resistance R2, the 3rd
Resistance R3 and the 4th resistance R4, wherein, the positive level feeder ear of control module is simultaneously connected with the emitter stage of the first PNP type triode Q1
With the emitter stage of the 3rd PNP type triode Q3, the motor positive pole of electric control chopper is simultaneously connected with the first PNP type triode Q1
Colelctor electrode and the second NPN type triode Q2 colelctor electrode, the electrode negative of electric control chopper is simultaneously connected with the 3rd positive-negative-positive
The colelctor electrode of audion Q3 and the colelctor electrode of the 4th NPN type triode Q4, the emitter stage and the 4th of the 3rd PNP type triode Q3
The emitter stage of NPN type triode Q4 is connected, and is grounded；The base stage of the first PNP type triode Q1 and wherein the one of 3rd resistor R3
End is connected, and the other end of 3rd resistor R3 is connected with the colelctor electrode of the 6th NPN type triode Q6, the 6th NPN type triode
It is connected with control module after base series the 4th resistance R4 of Q6, the emitter stage of the 6th NPN type triode Q6 and the 4th NPN type
The base stage of audion Q4 is connected；The base stage of the 3rd PNP type triode Q3 is connected with wherein one end of second resistance R2, and second
The other end of resistance R2 is connected with the colelctor electrode of the 5th NPN type triode Q5, the base series of the 5th NPN type triode Q5
It is connected with control module after one resistance R1, the emitter stage of the 5th NPN type triode Q5 and the base stage of the second NPN type triode Q2
It is connected；The outfan of power module is connected with the power taking end of signal acquisition and processing apparatus through electric control chopper, with
When, the outfan of power module is connected with the power taking end of control module, the outfan of signal access interface simultaneously with control mould
Block is connected.
As a kind of optimal technical scheme of the present utility model：Described signal acquisition and processing apparatus include circuit board, and
Setting is sequentially connected the D/A converting circuit connecing, amplifying circuit and signal filter circuit on circuit boards, and wherein, described signal connects
The outfan of incoming interface is connected with the input of D/A converting circuit in signal acquisition and processing apparatus, signal acquisition and processing apparatus
The outfan of middle signal filter circuit is connected with the input of signal output interface.
As a kind of optimal technical scheme of the present utility model：Motor in described electric control chopper is brushless electricity
Machine.
As a kind of optimal technical scheme of the present utility model：Described box body is made up of aluminum.
As a kind of optimal technical scheme of the present utility model：Described control module is single-chip microcomputer.
A kind of terminal triggering motor-driven energy-conservation signal picker described in the utility model adopt above technical scheme with
Prior art is compared, and has following technique effect：
（1）The terminal triggering motor-driven energy-conservation signal picker of this utility model design, for existing signals collecting
Device structure improves, and introduces triggering motor-driven energy-saving electric solution, under original state, by designed introducing
Electric control chopper is so that power module is powered only for designed control module, and detects judgement by control module
The external sensor terminal of signal access interface whether there is the conveying of useful signal, on this basis, based on specifically set
The motor-drive circuit of meter, realizes Based Intelligent Control for electric control chopper, and triggering power module fills for signal acquisition process
Put and be powered, so that signal acquisition and processing apparatus work, receiving and locate justification signal access interface institute external sensor terminal
The signal of collection, and be uploaded to host computer further and processed, so carry out triggering mode of operation, realize energy-saving effect；
（2）In this utility model design terminal triggering motor-driven energy-conservation signal picker, for signal acquisition process
Device, design further and all include circuit board, and setting is sequentially connected the D/A converting circuit connecing on circuit boards, amplifies electricity
Road and signal filter circuit, wherein, the outfan of described signal access interface is electric with digital-to-analogue conversion in signal acquisition and processing apparatus
The input on road is connected, the input of the outfan of signal filter circuit and signal output interface in signal acquisition and processing apparatus
It is connected, so, provide more accurate, more stable data acquisition method for signal collected；
（3）In this utility model design terminal triggering motor-driven energy-conservation signal picker, for electric control open circuit
Motor in device, is designed with brushless electric machine further so that terminal designed by this utility model triggers motor-driven energy-conservation
Signal picker, in practical work process, is capable of quiet work, both ensure that designed terminal triggering motor-driven
The energy-efficient service behaviour that energy-conservation signal picker has, can guarantee that its work process does not cause shadow to surrounding again
Ring, embody the human oriented design in design process；
（4）In this utility model design terminal triggering motor-driven energy-conservation signal picker, for box body, set further
Meter is made using aluminum, on the one hand can improve the flintiness of shell, realizes more safe and stable guarantor for interior arrangement
Shield, on the other hand can effectively improve designed terminal triggering motor-driven energy-conservation signal picker in actual application
Radiating effect, the stability of real work is effectively ensured；
（5）In this utility model design terminal triggering motor-driven energy-conservation signal picker, for control module, enter one
Step is designed with single-chip microcomputer, on the one hand can be applied to the later stage for designed terminal triggering motor-driven energy-conservation signals collecting
The extension demand of device, on the other hand, succinct control architecture mode can be easy to the maintenance in later stage.
Brief description
Fig. 1 is the structural representation that terminal designed by this utility model triggers motor-driven energy-conservation signal picker；
Fig. 2 is motor-drive circuit in terminal triggering motor-driven energy-conservation signal picker designed by this utility model
Schematic diagram.
Wherein, 1. power interface, 2. power module, 3. signal access interface, 4. signal output interface, 5. box body,
6. signal acquisition and processing apparatus, 7. control module, 8. electric control chopper, 9. motor-drive circuit.
Specific embodiment
With reference to Figure of description, specific embodiment of the present utility model is described in further detail.
As shown in figure 1, this utility model devises a kind of terminal triggering motor-driven energy-conservation signal picker, including electricity
Source interface 1, power module 2, signal access interface 3, signal output interface 4, box body 5, signal acquisition and processing apparatus 6, wherein, electricity
Source interface 1, signal access interface 3 and signal output interface 4 are separately positioned on box body 5 surface, at power module 2 and signals collecting
Reason device 6 is fixedly installed on inside box body 5, and the outfan of power interface 1 is connected with the input of power module 2, and signal connects
The outfan of incoming interface 3 is connected with the input of signal acquisition and processing apparatus 6, the outfan of signal acquisition and processing apparatus 6 with
The input of signal output interface 4 is connected；Also include control module 7, the electric control chopper being fixedly installed in box body 5
8 and motor-drive circuit 9, electric control chopper 8 is connected with control module 7 through motor-drive circuit 9, as shown in Fig. 2
Motor-drive circuit 9 include the first PNP type triode Q1, the second NPN type triode Q2, the 3rd PNP type triode Q3, the 4th
NPN type triode Q4, the 5th NPN type triode Q5, the 6th NPN type triode Q6, first resistor R1, second resistance R2, the 3rd
Resistance R3 and the 4th resistance R4, wherein, the positive level feeder ear of control module 7 is simultaneously connected with the transmitting of the first PNP type triode Q1
Pole and the emitter stage of the 3rd PNP type triode Q3, the motor positive pole of electric control chopper 8 is simultaneously connected with the first positive-negative-positive three pole
The colelctor electrode of pipe Q1 and the colelctor electrode of the second NPN type triode Q2, the electrode negative of electric control chopper 8 is simultaneously connected with the 3rd
The colelctor electrode of PNP type triode Q3 and the colelctor electrode of the 4th NPN type triode Q4, the emitter stage of the 3rd PNP type triode Q3 with
The emitter stage of the 4th NPN type triode Q4 is connected, and is grounded；The base stage of the first PNP type triode Q1 and 3rd resistor R3 its
Middle one end is connected, and the other end of 3rd resistor R3 is connected with the colelctor electrode of the 6th NPN type triode Q6, the 6th NPN type three
It is connected with control module 7 after base series the 4th resistance R4 of pole pipe Q6, the emitter stage and the 4th of the 6th NPN type triode Q6
The base stage of NPN type triode Q4 is connected；The base stage of the 3rd PNP type triode Q3 is connected with wherein one end of second resistance R2
Connect, the other end of second resistance R2 is connected with the colelctor electrode of the 5th NPN type triode Q5, the base of the 5th NPN type triode Q5
It is connected with control module 7 after pole series connection first resistor R1, the emitter stage of the 5th NPN type triode Q5 and the second NPN type three pole
The base stage of pipe Q2 is connected；The outfan of power module 2 takes through electric control chopper 8 and signal acquisition and processing apparatus 6
Electric end is connected, and meanwhile, the outfan of power module 2 is connected with the power taking end of control module 7, signal access interface 3 defeated
Go out end to be connected with control module 7 simultaneously.Terminal triggering motor-driven energy-conservation signals collecting designed by technique scheme
Device, improves for existing signal picker structure, introduces triggering motor-driven energy-saving electric solution, original state
Under, by the electric control chopper 8 of designed introducing so that power module 2 is supplied only for designed control module 7
Electricity, and detected by control module 7 judge the external sensor terminal of signal access interface 3 whether there is useful signal defeated
Send, on this basis, based on specifically designed motor-drive circuit 9, realize Based Intelligent Control for electric control chopper 8,
Triggering power module 2 is powered for signal acquisition and processing apparatus 6 so that signal acquisition and processing apparatus 6 work, and receives and processes
By the signal of 3 external sensor terminals of signal access interface collection, and it is uploaded to host computer further and is processed, so enter
Row triggering mode of operation, realizes energy-saving effect.
Trigger on the basis of motor-driven energy-conservation signal picker technical scheme based on above-mentioned design terminal, this practicality
New also devise following optimal technical scheme further：For signal acquisition and processing apparatus 6, design further and all include circuit
Plate, and setting be sequentially connected the D/A converting circuit connecing, amplifying circuit and signal filter circuit on circuit boards, wherein, institute
The outfan stating signal access interface 3 is connected with the input of D/A converting circuit in signal acquisition and processing apparatus 6, and signal is adopted
In collection processing meanss 6, the outfan of signal filter circuit is connected with the input of signal output interface 4, so, for being adopted
Collection signal provides more accurate, more stable data acquisition method；Also have the motor being directed in electric control chopper 8,
It is designed with brushless electric machine further so that terminal triggering motor-driven energy-conservation signal picker exists designed by this utility model
In practical work process, it is capable of quiet work, both ensure that designed terminal triggering motor-driven energy-conservation signals collecting
The energy-efficient service behaviour that device has, can guarantee that its work process does not impact to surrounding again, embodies design
During human oriented design；And it is directed to box body 5, it is designed with aluminum further and makes, on the one hand can improve shell
Flintiness, realize more safe and stable protection for interior arrangement, on the other hand can effectively improve designed terminal and touch
Radiating effect in actual application for the generator drive formula energy-conservation signal picker, is effectively ensured stablizing of real work
Property；Moreover, for control module 7, it is designed with single-chip microcomputer further, on the one hand can be applied to the later stage for designed
Terminal triggers the extension demand of motor-driven energy-conservation signal picker, and on the other hand, succinct control architecture mode can be just
Maintenance in the later stage.
This utility model devises terminal triggering motor-driven energy-conservation signal picker in the middle of actual application, tool
Body includes power interface 1, power module 2, signal access interface 3, signal output interface 4, box body 5, signal acquisition and processing apparatus
6, wherein, box body 5 is made up of aluminum, and power interface 1, signal access interface 3 and signal output interface 4 are separately positioned on box body
5 surfaces, power module 2 and signal acquisition and processing apparatus 6 are fixedly installed on inside box body 5, the outfan of power interface 1 and power supply
The input of module 2 is connected, and the outfan of signal access interface 3 is connected with the input of signal acquisition and processing apparatus 6, letter
The outfan of number acquisition processing device 6 is connected with the input of signal output interface 4；Also include being fixedly installed in box body 5
Single-chip microcomputer, electric control chopper 8 and motor-drive circuit 9, the motor in electric control chopper 8 is brushless electric machine, electricity
Electrical Control chopper 8 is connected with single-chip microcomputer through motor-drive circuit 9, and motor-drive circuit 9 includes the first PNP type triode
Q1, the second NPN type triode Q2, the 3rd PNP type triode Q3, the 4th NPN type triode Q4, the 5th NPN type triode Q5,
Six NPN type triode Q6, first resistor R1, second resistance R2,3rd resistor R3 and the 4th resistance R4, wherein, single-chip microcomputer is just
Level feeder ear is simultaneously connected with the emitter stage of the first PNP type triode Q1 and the emitter stage of the 3rd PNP type triode Q3, electric control
The motor positive pole of chopper 8 is simultaneously connected with the colelctor electrode of the first PNP type triode Q1 and the current collection of the second NPN type triode Q2
Pole, the electrode negative of electric control chopper 8 is simultaneously connected with colelctor electrode and the 4th NPN type three pole of the 3rd PNP type triode Q3
The colelctor electrode of pipe Q4, the emitter stage of the 3rd PNP type triode Q3 is connected with the emitter stage of the 4th NPN type triode Q4, and is grounded；
The base stage of the first PNP type triode Q1 is connected with wherein one end of 3rd resistor R3, the other end of 3rd resistor R3 and the 6th
The colelctor electrode of NPN type triode Q6 is connected, with single-chip microcomputer phase after base series the 4th resistance R4 of the 6th NPN type triode Q6
Connect, the emitter stage of the 6th NPN type triode Q6 is connected with the base stage of the 4th NPN type triode Q4；3rd PNP type triode
The base stage of Q3 is connected with wherein one end of second resistance R2, the other end of second resistance R2 and the 5th NPN type triode Q5
Colelctor electrode is connected, and is connected with single-chip microcomputer after base series first resistor R1 of the 5th NPN type triode Q5, the 5th NPN type
The emitter stage of audion Q5 is connected with the base stage of the second NPN type triode Q2；The outfan of power module 2 is through electric control
Chopper 8 is connected with the power taking end of signal acquisition and processing apparatus 6, meanwhile, the outfan of power module 2 and the power taking of single-chip microcomputer
End is connected, and the outfan of signal access interface 3 is connected with single-chip microcomputer simultaneously；In practical application, for signal acquisition process
Device 6, can have various structures design, such as signal acquisition and processing apparatus 6 include circuit board, and setting is on circuit boards
It is sequentially connected the D/A converting circuit connecing, amplifying circuit and signal filter circuit, wherein, the output of described signal access interface 3
End is connected with the input of D/A converting circuit in signal acquisition and processing apparatus 6, signal filtering in signal acquisition and processing apparatus 6
The outfan of circuit is connected with the input of signal output interface 4.In the middle of actual application, power interface 1 is external first
Supply network carries out power taking, and is powered to power module 2, signal access interface 3 outer signal acquisition terminal, signal output
Interface 4 is connected with host computer；In practical application, first, initialization power module 2 is powered only for single-chip microcomputer,
And disconnect electric control chopper 8, the power supply circuits of module of cutting off the electricity supply 2 and signal acquisition and processing apparatus 6, application then
In, when signals collecting terminal have sent effective detection signal to signal access interface 3, that is, single-chip microcomputer receives and connects from signal
The effective detection signal of incoming interface 3, then single-chip microcomputer connect through the automatically controlled chopper 8 of motor-drive circuit 9 controlled motor immediately, its
In, single-chip microcomputer sends connection control command to motor-drive circuit 9, and then motor-drive circuit 9 is according to received connection
Control command generates corresponding connection control instruction, and then motor-drive circuit 9 will connect control instruction and send to electric control
Chopper 8, the automatically controlled chopper of controlled motor 8 connects, i.e. the power supply circuits of connection power module 2 and signal acquisition and processing apparatus 6,
Then power module 2 starts to be powered for signal acquisition and processing apparatus 6, due to signal access interface 3 outfan simultaneously with letter
The input of number acquisition processing device 6 is connected, then now single-chip microcomputer receives and believed by the sent effective detection of signal access interface 3
Number while, accept the signal acquisition and processing apparatus 6 of power module 2 powered operation, same receive from signal access interface 3
Effective detection signal, signal acquisition and processing apparatus 6 are processed for received effective detection signal, then signals collecting
Treated effective detection signal is delivered to host computer by signal output interface 4 by processing meanss 6；Meanwhile, work as monolithic
Machine be not received by within a period of time from the effective detection signal of signal access interface 3 when, then single-chip microcomputer is immediately through motor
The automatically controlled chopper of drive circuit 9 controlled motor 8 disconnects, and wherein, single-chip microcomputer sends to motor-drive circuit 9 and disconnects control command,
Then motor-drive circuit 9 generates corresponding disconnection control instruction according to received disconnection control command, and then motor drives
Galvanic electricity road 9 will be switched off control instruction and sends to electric control chopper 8, and the automatically controlled chopper of controlled motor 8 disconnects, i.e. deenergization
Module 2 and the power supply circuits of signal acquisition and processing apparatus 6, then return to init state, realize energy-conservation purpose effect, so actual
In application, single-chip microcomputer real-time detection judges whether effective detection signal, and on this basis, for electric control chopper
8 realize Based Intelligent Control, realize, for signal acquisition and processing apparatus 6 switching power supply, on the premise of meeting work requirements, reaching intelligence
Can energy-saving effect.
Above in conjunction with accompanying drawing, embodiment of the present utility model is explained in detail, but this utility model is not limited to
Above-mentioned embodiment, in the ken that those of ordinary skill in the art possess, can also be without departing from this utility model
Make a variety of changes on the premise of objective.
Claims (5)
1. a kind of terminal triggers motor-driven energy-conservation signal picker, including power interface（1）, power module（2）, signal connects
Incoming interface（3）, signal output interface（4）, box body（5）, signal acquisition and processing apparatus（6）, wherein, power interface（1）, signal connects
Incoming interface（3）And signal output interface（4）It is separately positioned on box body（5）Surface, power module（2）And signal acquisition and processing apparatus
（6）It is fixedly installed on box body（5）Inside, power interface（1）Outfan and power module（2）Input be connected, signal
Access interface（3）Outfan and signal acquisition and processing apparatus（6）Input be connected, signal acquisition and processing apparatus（6）'s
Outfan and signal output interface（4）Input be connected；It is characterized in that：Also include being fixedly installed on box body（5）In
Control module（7）, electric control chopper（8）And motor-drive circuit（9）, electric control chopper（8）Through Motor drive
Circuit（9）With control module（7）It is connected, motor-drive circuit（9）Including the first PNP type triode Q1, the second NPN type three pole
Pipe Q2, the 3rd PNP type triode Q3, the 4th NPN type triode Q4, the 5th NPN type triode Q5, the 6th NPN type triode Q6,
First resistor R1, second resistance R2,3rd resistor R3 and the 4th resistance R4, wherein, control module（7）Positive level feeder ear simultaneously
Connect the emitter stage of the first PNP type triode Q1 and the emitter stage of the 3rd PNP type triode Q3, electric control chopper（8）'s
Motor positive pole is simultaneously connected with the colelctor electrode of the first PNP type triode Q1 and the colelctor electrode of the second NPN type triode Q2, electric control
Chopper（8）Electrode negative be simultaneously connected with the colelctor electrode of the 3rd PNP type triode Q3 and the current collection of the 4th NPN type triode Q4
Pole, the emitter stage of the 3rd PNP type triode Q3 is connected with the emitter stage of the 4th NPN type triode Q4, and is grounded；First positive-negative-positive
The base stage of audion Q1 is connected with wherein one end of 3rd resistor R3, the other end of 3rd resistor R3 and the 6th NPN type three pole
The colelctor electrode of pipe Q6 is connected, with control module after base series the 4th resistance R4 of the 6th NPN type triode Q6（7）It is connected
Connect, the emitter stage of the 6th NPN type triode Q6 is connected with the base stage of the 4th NPN type triode Q4；3rd PNP type triode Q3
Base stage be connected with wherein one end of second resistance R2, the collection of the other end of second resistance R2 and the 5th NPN type triode Q5
Electrode is connected, with control module after base series first resistor R1 of the 5th NPN type triode Q5（7）It is connected, the 5th NPN
The emitter stage of type audion Q5 is connected with the base stage of the second NPN type triode Q2；Power module（2）Outfan through motor
Automatically controlled chopper（8）With signal acquisition and processing apparatus（6）Power taking end be connected, meanwhile, power module（2）Outfan and control
Molding block（7）Power taking end be connected, signal access interface（3）Outfan simultaneously with control module（7）It is connected.
2. according to claim 1 a kind of terminal triggering motor-driven energy-conservation signal picker it is characterised in that：Described letter
Number acquisition processing device（6）Including circuit board, and setting is sequentially connected the D/A converting circuit connecing on circuit boards, amplifies electricity
Road and signal filter circuit, wherein, described signal access interface（3）Outfan and signal acquisition and processing apparatus（6）Middle digital-to-analogue
The input of change-over circuit is connected, signal acquisition and processing apparatus（6）The outfan of middle signal filter circuit and signal output connect
Mouthful（4）Input be connected.
3. according to claim 1 a kind of terminal triggering motor-driven energy-conservation signal picker it is characterised in that：Described electricity
Electrical Control chopper（8）In motor be brushless electric machine.
4. according to claim 1 a kind of terminal triggering motor-driven energy-conservation signal picker it is characterised in that：Described box
Body（5）It is made up of aluminum.
5. according to claim 1 a kind of terminal triggering motor-driven energy-conservation signal picker it is characterised in that：Described control
Molding block（7）For single-chip microcomputer.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201620955641.7U CN205983788U (en) | 2016-08-29 | 2016-08-29 | Energy -conserving signal collector of motor -driven is triggered at terminal |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201620955641.7U CN205983788U (en) | 2016-08-29 | 2016-08-29 | Energy -conserving signal collector of motor -driven is triggered at terminal |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN205983788U true CN205983788U (en) | 2017-02-22 |
Family
ID=58036880
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201620955641.7U Expired - Fee Related CN205983788U (en) | 2016-08-29 | 2016-08-29 | Energy -conserving signal collector of motor -driven is triggered at terminal |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN205983788U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN107767768A (en) * | 2017-12-08 | 2018-03-06 | 江苏飞视文化发展有限公司 | A kind of electric purging stream avoiding-type vertical rod bill board |
-
2016
- 2016-08-29 CN CN201620955641.7U patent/CN205983788U/en not_active Expired - Fee Related
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN107767768A (en) * | 2017-12-08 | 2018-03-06 | 江苏飞视文化发展有限公司 | A kind of electric purging stream avoiding-type vertical rod bill board |
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