CN106992867A - It is a kind of to be used for outdoor wireless bridge - Google Patents

It is a kind of to be used for outdoor wireless bridge Download PDF

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Publication number
CN106992867A
CN106992867A CN201710372157.0A CN201710372157A CN106992867A CN 106992867 A CN106992867 A CN 106992867A CN 201710372157 A CN201710372157 A CN 201710372157A CN 106992867 A CN106992867 A CN 106992867A
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CN
China
Prior art keywords
wireless bridge
module
solar panel
support bar
working power
Prior art date
Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
Pending
Application number
CN201710372157.0A
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Chinese (zh)
Inventor
曹燕红
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
Shenzhen Ansike Electronic Technology Co Ltd
Original Assignee
Shenzhen Ansike Electronic Technology Co Ltd
Priority date (The priority date is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the date listed.)
Filing date
Publication date
Application filed by Shenzhen Ansike Electronic Technology Co Ltd filed Critical Shenzhen Ansike Electronic Technology Co Ltd
Priority to CN201710372157.0A priority Critical patent/CN106992867A/en
Publication of CN106992867A publication Critical patent/CN106992867A/en
Pending legal-status Critical Current

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Classifications

    • HELECTRICITY
    • H04ELECTRIC COMMUNICATION TECHNIQUE
    • H04LTRANSMISSION OF DIGITAL INFORMATION, e.g. TELEGRAPHIC COMMUNICATION
    • H04L12/00Data switching networks
    • H04L12/02Details
    • H04L12/10Current supply arrangements
    • HELECTRICITY
    • H02GENERATION; CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
    • H02SGENERATION OF ELECTRIC POWER BY CONVERSION OF INFRARED RADIATION, VISIBLE LIGHT OR ULTRAVIOLET LIGHT, e.g. USING PHOTOVOLTAIC [PV] MODULES
    • H02S20/00Supporting structures for PV modules
    • H02S20/30Supporting structures being movable or adjustable, e.g. for angle adjustment
    • H02S20/32Supporting structures being movable or adjustable, e.g. for angle adjustment specially adapted for solar tracking
    • YGENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
    • Y02TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMATE CHANGE
    • Y02EREDUCTION OF GREENHOUSE GAS [GHG] EMISSIONS, RELATED TO ENERGY GENERATION, TRANSMISSION OR DISTRIBUTION
    • Y02E10/00Energy generation through renewable energy sources
    • Y02E10/50Photovoltaic [PV] energy

Abstract

It is used for outdoor wireless bridge the present invention relates to a kind of, including generating mechanism, housing and Zhong Kong mechanisms, generating mechanism includes solar panel, first support bar and angle adjusting mechanism, angle adjusting mechanism includes drive component, hold-down support and two angular adjustment components, drive component includes motor, drive shaft, drive rod and gag lever post, angular adjustment component includes second support bar and sliding shoe, working power module includes working power circuit, working power circuit includes integrated circuit, first resistor, second resistance, 3rd resistor, inductance, diode and electric capacity, this is used in outdoor wireless bridge, online generating can be realized by generating mechanism, wireless bridge is enabled to can apply to different latitude by angle adjusting mechanism, so as to improve its scope of application;In working power circuit, feedback detection can be sampled to output voltage, so as to improve the stability of working power circuit, the stability of wireless bridge work is improved.

Description

It is a kind of to be used for outdoor wireless bridge
Technical field
It is more particularly to a kind of to be used for outdoor wireless bridge the present invention relates to communication equipment field.
Background technology
Wireless bridge is exactly the bridge joint of wireless network as its name suggests, and it is realized two or more using wireless transmission method The bridge of communication is set up between network;Wireless bridge is divided into circuit type bridge and data type bridge from communication mechanism.
In wireless bridge, solar panel is partly equipped with, with suitable for outdoor.But these solar cells Plate is all fixed, it can not be applied to each latitude, reduces generating efficiency, reduce wireless bridge The scope of application and practicality;Moreover, in the inside of wireless bridge, working power circuit is all to employ conventional voltage stabilizing three Pole pipe carries out output supply voltage, but is the absence of reliably feeding back detection function, so as to reduce the stabilization of supply voltage output Property, reduce the stability and practicality of wireless bridge.
The content of the invention
The technical problem to be solved in the present invention is:In order to overcome the deficiencies in the prior art to be used for outdoor nothing there is provided a kind of Gauze bridge.
The technical solution adopted for the present invention to solve the technical problems is:It is a kind of to be used for outdoor wireless bridge, including hair Motor structure, housing and Zhong Kong mechanisms, the generating mechanism are arranged on the top of housing, and the Zhong Kong mechanisms are arranged on the interior of housing Portion, the generating mechanism is electrically connected with Zhong Kong mechanisms;
The generating mechanism includes solar panel, first support bar and angle adjusting mechanism, the solar cell One end of plate is arranged on the top of housing by first support bar, and the other end of the solar panel passes through angular adjustment machine Structure is arranged on the top of housing, and the first support bar and angle adjusting mechanism are separately positioned on the two ends of solar panel;
The angle adjusting mechanism includes drive component, hold-down support and two angular adjustment components, the drive component The lower surface of solar panel is arranged on, the drive component is connected by angular adjustment component and solar cell, The angular adjustment component is arranged between hold-down support and solar panel;
The drive component includes motor, drive shaft, drive rod and gag lever post, and the motor is vertically provided at The lower surface of solar panel, the motor is connected by drive shaft and drive rod, and the drive rod level is set Put, the quantity of the gag lever post is two and is separately positioned on the two ends of drive rod, and the gag lever post is provided with limit assembly;
The angular adjustment component includes second support bar and sliding shoe, the lower surface of the solar panel and slip The sliding groove with sliding Block- matching is provided with the corresponding position of block, one end and the hold-down support of the second support bar are hinged, institute The other end and sliding shoe for stating second support bar are hinged, and the limit assembly is arranged on the inside of second support bar, described second Support bar is provided with some stopper slots matched with limit assembly;
Wherein, one end of solar panel is supported by first support bar, while solar panel is another One end can realize the angular adjustment of solar panel by angle adjusting mechanism;Motor controls to drive by drive shaft The lifting of lever, subsequent drive rod is by controlling the change in location between gag lever post and second support bar, while passing through spacing group Part is matched with stopper slot, realizes the angle change between two second support bars, so as to realize solar-electricity The regulation of the height of pond plate, so as to realize wireless bridge when different latitude, by adjusting solar panel Angle, makes it be applied to different places, improves its scope of application.
The Zhong Kong mechanisms include central control module, the electric energy conversion module being connected with central control module, motor control Molding block, wireless communication module, speech control module, display control module, key control module, state indicator module and work Power module, the motor is electrically connected with motor control module, and the solar panel is electrically connected with electric energy conversion module Connect, the central control module is PLC;
The working power module includes working power circuit, and the working power circuit includes integrated circuit, the first electricity Resistance, second resistance, 3rd resistor, inductance, diode and electric capacity, the model LT1111 of the integrated circuit, the integrated electricity The first end on road is by the external 5V DC voltage power supplies of first resistor, the second end 5V DC voltage power supplies of the integrated circuit, Second end of the integrated circuit is connected with the 3rd end of integrated circuit and the anode of diode respectively by inductance, two pole The series circuit that the negative electrode of pipe is made up of second resistance and 3rd resistor is grounded, and the 8th end of the integrated circuit is respectively with the Two resistance and 3rd resistor connection, the 5th end of the integrated circuit and the 4th end be grounded, the electric capacity and second resistance and The series circuit of 3rd resistor composition is in parallel.
Wherein, central control module, for carrying out the module of intelligentized control method to wireless bridge, herein, center control Module is PLC, also can be single-chip microcomputer, realizes and carries out intelligentized control method to the modules in wireless bridge, improves nothing The intellectuality of gauze bridge, is required so as to meet present people for wireless bridge is intelligentized;Electric energy conversion module, for carrying out The module of electric energy conversion, herein, by being acquired conversion to the luminous energy that solar panel is received, realizes real-time hair Electricity;Motor control module, the module worked for controlled motor herein, by being controlled to motor, is realized pair The regulation of the angle of solar panel, improves generating efficiency;Wireless communication module, for realizing the module of wireless telecommunications, Herein, by carrying out long distance wireless data transfer with external communication terminal, the remote signal transmitting-receiving of wireless bridge is realized, it is real The reliability of wireless bridge work is showed;Speech control module, for carrying out the module of voice message, herein, by raising Sound device is controlled, and so as to be played to related alarm, improves the reliability of wireless bridge;Display control mould Block, for realizing the module of display control, herein, and by being controlled to display interface, work that can be to wireless bridge Information is shown in real time, improves the practicality of wireless bridge;Key control module, for carrying out the module by key control, Herein, it is acquired, so as to carry out implementing scene manipulation to wireless bridge, is carried by the manipulation information to control button The high operability of wireless bridge;State indicator module, for realizing the module of state instruction, herein, by state The bright dark control of indicator lamp, can in real time be shown to the working condition of wireless bridge, improve its practicality;Working power Module, for providing the module of stabilized supply voltage, herein, for providing stabilization to the modules inside wireless bridge Operating voltage, improves the reliability of wireless bridge;
Wherein, in working power circuit, the first end input service voltage of integrated circuit, while passing through first resistor energy Current limliting is enough carried out, the reliability of the work of integrated circuit is improved;Diode is then controlled by the second end of integrated circuit Break-make, realize integrated circuit output reliably stable operating voltage;Then second resistance and 3rd resistor can be to defeated Go out voltage to be sampled, then sampling voltage can be acquired by the 8th end of integrated circuit, further increase output The stability of voltage, improves the reliability of wireless bridge.
Specifically, the limit assembly includes shell, two spacing ball and springs, the shell is hollow structure, described Spacing ball is arranged at the opening at the two ends of shell, and the spacing ball is interconnected by spring.
Specifically, the diameter of the spacing ball is less than the bore of the opening of shell.
Specifically, the spring is in compressive state all the time.
Wherein, during one end of gag lever post is mobile in second support bar, limit assembly constantly occurs with stopper slot Matching, now spacing ball will be oppressed in the inside of second support bar, until gag lever post is matched in place with second support bar After, spacing ball will be scheduled on the two ends of shell by spring, and spacing ball is matched with stopper slot, realizes drive rod and two The spacing fixation in position between individual second support bar.
Specifically, display interface, control button, status indicator lamp and loudspeaker are additionally provided with the housing, the display Interface is electrically connected with display control module, and the control button is electrically connected with key control module, the status indicator lamp and shape State indicating module is electrically connected, and the loudspeaker is electrically connected with speech control module.
Wherein, display interface, is shown in real time for the job information to wireless bridge, so that it is practical to improve it Property;Control button, is easy to staff to carry out real-time operation to wireless bridge, improves its operability;Status indicator lamp, is used Shown in real time come the working condition to wireless bridge, so as to improve its practicality;Loudspeaker, can be to wireless network Bridge carries out voice message, improves its reliability when operation irregularity.
Specifically, the display interface is LCDs.
Specifically, the control button is touch key.
Specifically, the status indicator lamp includes dichromatic LED.
Specifically, the power of the loudspeaker is 5W.
Specifically, the inside of the housing is additionally provided with battery, the battery is electrically connected with working power module.
The beneficial effects of the invention are as follows this is used in the wireless bridge of outdoor, and online hair can be realized by generating mechanism Electricity, enables to wireless bridge to can apply to different latitude by angle adjusting mechanism, so as to improve its scope of application;No Only in this way, in working power circuit, feedback detection can be sampled to output voltage, so as to improve working power circuit Stability, improve wireless bridge work stability.
Brief description of the drawings
The present invention is further described with reference to the accompanying drawings and examples.
Fig. 1 is the structural representation of the wireless bridge for being used for outdoor of the present invention;
Fig. 2 is the structural representation of the wireless bridge for being used for outdoor of the present invention;
Fig. 3 is the structural representation of the drive component for being used for outdoor wireless bridge of the present invention;
Fig. 4 is the structural representation of the limit assembly for being used for outdoor wireless bridge of the present invention;
Fig. 5 is the systematic schematic diagram of the wireless bridge for being used for outdoor of the present invention;
Fig. 6 is the circuit theory diagrams of the working power circuit for being used for outdoor wireless bridge of the present invention;
In figure:1. solar panel, 2. first support bars, 3. angle adjusting mechanisms, 4. housings, 5. display interfaces, 6. Control button, 7. status indicator lamps, 8. loudspeakers, 9. motors, 10. drive shafts, 11. drive rods, 12. gag lever posts, 13. Limit assembly, 14. hold-down supports, 15. second support bars, 16. sliding shoes, 17. stopper slots, 18. spacing balls, 19. springs, 20. Shell, 21. central control modules, 22. electric energy conversion modules, 23. motor control modules, 24. wireless communication modules, 25. voices Control module, 26. display control modules, 27. key control modules, 28. state indicator modules, 29. working power modules, 30. Battery, U1. integrated circuits, R1. first resistors, R2. second resistances, R3. 3rd resistors, VD1. diodes, L1. inductance, C1. Electric capacity.
Embodiment
In conjunction with the accompanying drawings, the present invention is further explained in detail.These accompanying drawings are simplified schematic diagram, only with Illustration illustrates the basic structure of the present invention, therefore it only shows the composition relevant with the present invention.
As shown in figs 1 to 6, it is a kind of to be used for outdoor wireless bridge, including generating mechanism, housing 4 and Zhong Kong mechanisms, institute The top that generating mechanism is arranged on housing 4 is stated, the Zhong Kong mechanisms are arranged on the inside of housing 4, the generating mechanism and middle control Mechanism is electrically connected;
The generating mechanism includes solar panel 1, first support bar 2 and angle adjusting mechanism 3, the solar-electricity One end of pond plate 1 is arranged on the top of housing 4 by first support bar 2, and the other end of the solar panel 1 passes through angle Governor motion 3 is arranged on the top of housing 4, and the first support bar 2 and angle adjusting mechanism 3 are separately positioned on solar cell The two ends of plate 1;
The angle adjusting mechanism 3 includes drive component, hold-down support 14 and two angular adjustment components, the driving group Part is arranged on the lower surface of solar panel 1, and the drive component is driven by angular adjustment component and solar cell to be connected Connect, the angular adjustment component is arranged between hold-down support 14 and solar panel 1;
The drive component includes motor 9, drive shaft 10, drive rod 11 and gag lever post 12, and the motor 9 is erected To the lower surface for being arranged on solar panel 1, the motor 9 is connected by drive shaft 10 with drive rod 11, institute State drive rod 11 to be horizontally disposed with, the quantity of the gag lever post 12 is two and is separately positioned on the two ends of drive rod 11, the limit Position bar 12 is provided with limit assembly 13;
The angular adjustment component includes second support bar 15 and sliding shoe 16, the lower surface of the solar panel 1 With being provided with the sliding groove matched with sliding shoe 16, one end of the second support bar 15 and fixation at the corresponding position of sliding shoe 16 Bearing 14 is hinged, and the other end and the sliding shoe 16 of the second support bar 15 are hinged, and the limit assembly 13 is arranged on second The inside of strut 15, the second support bar 15 is provided with some stopper slots 17 matched with limit assembly 13;
Wherein, one end of solar panel 1 is supported by first support bar 2, while solar panel 1 The other end can realize the angular adjustment of solar panel 1 by angle adjusting mechanism 3;Motor 9 passes through drive shaft 10 To control the lifting of drive rod 11, subsequent drive rod 11 is by controlling the position between gag lever post 12 and second support bar 15 to become Change, while being matched by limit assembly 13 with stopper slot 17, realize the angle change between two second support bars 15, So as to the regulation for the height for realizing solar panel 1, so as to realize wireless bridge when different latitude, By adjusting the angle of solar panel 1, it is applied to different places, improve its scope of application.
The Zhong Kong mechanisms include central control module 21, be connected with central control module 21 electric energy conversion module 22, Motor control module 23, wireless communication module 24, speech control module 25, display control module 26, key control module 27, shape State indicating module 28 and working power module 29, the motor 9 are electrically connected with motor control module 23, the solar-electricity Pond plate 1 is electrically connected with electric energy conversion module 22, and the central control module 21 is PLC;
The working power module 29 includes working power circuit, and the working power circuit includes integrated circuit U1, the One resistance R1, second resistance R2,3rd resistor R3, inductance L1, diode VD1 and electric capacity C1, the model of the integrated circuit U1 For LT1111, the first end of the integrated circuit U1 passes through the external 5V DC voltage power supplies of first resistor R1, the integrated circuit U1 the second end 5V DC voltage power supplies, the second end of the integrated circuit U1 by inductance L1 respectively with integrated circuit U1 Three ends and diode VD1 anode connection, the negative electrode of the diode VD1 pass through second resistance R2 and 3rd resistor R3 compositions Series circuit is grounded, and the 8th end of the integrated circuit U1 is connected with second resistance R2 and 3rd resistor R3 respectively, described integrated 5th end of circuit U 1 and the 4th end are grounded, the series circuit that the electric capacity C1 and second resistance R2 and 3rd resistor R3 are constituted It is in parallel.
Wherein, central control module 21, for carrying out the module of intelligentized control method to wireless bridge, herein, center control Molding block 21 is PLC, also can be single-chip microcomputer, realizes and carries out intelligentized control method to the modules in wireless bridge, is improved The intellectuality of wireless bridge, is required so as to meet present people for wireless bridge is intelligentized;Electric energy conversion module 22, is used To carry out the module of electric energy conversion, herein, by being acquired conversion to the luminous energy that solar panel 1 is received, realize Real-time generating;Motor control module 23, the module worked for controlled motor, herein, by being controlled to motor 9 System, realizes the regulation of the angle to solar panel 1, improves generating efficiency;Wireless communication module 24, for realizing nothing The module of line communication, herein, by carrying out long distance wireless data transfer with external communication terminal, realizes the remote of wireless bridge Journey signal transmitting and receiving, realizes the reliability of wireless bridge work;Speech control module 25, for carrying out the module of voice message, Herein, by being controlled to loudspeaker 8, so as to be played to related alarm, improve wireless bridge can By property;Display control module 26, for realizing the module of display control, herein, and by being controlled to display interface 5, energy Enough job informations to wireless bridge are shown in real time, improve the practicality of wireless bridge;Key control module 27, is used for The module by key control is carried out, herein, is acquired by the manipulation information to control button 6, so as to wireless network Bridge carries out implementing scene manipulation, improves the operability of wireless bridge;State indicator module 28, for realizing state instruction Module, herein, by the bright dark control to status indicator lamp 7, can in real time be shown to the working condition of wireless bridge, Improve its practicality;Working power module 29, for providing the module of stabilized supply voltage, herein, for wireless network Modules inside bridge provide stable operating voltage, improve the reliability of wireless bridge;
Wherein, in working power circuit, integrated circuit U1 first end input service voltage, while passing through first resistor R1 can carry out current limliting, improve the reliability of integrated circuit U1 work;Then controlled by integrated circuit U1 the second end Diode VD1 processed break-make, realizes the operating voltage that integrated circuit U1 outputs are reliably stablized;Then second resistance R2 and Three resistance R3 can be sampled to output voltage, then sampling voltage can be adopted by integrated circuit U1 the 8th end Collection, further increases the stability of output voltage, improves the reliability of wireless bridge.
Specifically, the limit assembly 13 includes shell 20, two spacing balls 18 and spring 19, the shell 20 is hollow Structure, the spacing ball 18 is arranged at the opening at the two ends of shell 20, and the spacing ball 18 is interconnected by spring 19.
Specifically, the diameter of the spacing ball 18 is less than the bore of the opening of shell 20.
Specifically, the spring 19 is in compressive state all the time.
Wherein, during one end of gag lever post 12 is mobile in second support bar 15, limit assembly 13 constantly with it is spacing Groove 17 is matched, and now spacing ball 18 will be oppressed in the inside of second support bar 15, until gag lever post 12 and second After support bar 15 is matched in place, spacing ball 18 will be scheduled on the two ends of shell 20, spacing ball 18 and stopper slot by spring 19 17 match, and realize the spacing fixation in position between drive rod 11 and two second support bars 15.
Specifically, display interface 5, control button 6, status indicator lamp 7 and loudspeaker 8 are additionally provided with the housing 4, it is described Display interface 5 is electrically connected with display control module 26, and the control button 6 is electrically connected with key control module 27, the state Indicator lamp 7 is electrically connected with state indicator module 28, and the loudspeaker 8 is electrically connected with speech control module 25.
Wherein, display interface 5, are shown in real time for the job information to wireless bridge, so that it is practical to improve it Property;Control button 6, is easy to staff to carry out real-time operation to wireless bridge, improves its operability;Status indicator lamp 7, Shown in real time for the working condition to wireless bridge, so as to improve its practicality;Loudspeaker 8, can be to nothing Gauze bridge carries out voice message, improves its reliability when operation irregularity.
Specifically, the display interface 5 is LCDs.
Specifically, the control button 6 is touch key.
Specifically, the status indicator lamp 7 includes dichromatic LED VD1.
Specifically, the power of the loudspeaker 8 is 5W.
Specifically, the inside of the housing 4 is additionally provided with battery 30, the battery 30 is electrically connected with working power module 29 Connect.
Compared with prior art, this is used in the wireless bridge of outdoor, and online generating can be realized by generating mechanism, leads to Over-angle governor motion 3 enables to wireless bridge to can apply to different latitude, so as to improve its scope of application;Not only such as This, in working power circuit, can be sampled feedback detection, so as to improve the steady of working power circuit to output voltage It is qualitative, improve the stability of wireless bridge work.
Using the above-mentioned desirable embodiment according to the present invention as enlightenment, by above-mentioned description, relevant staff is complete Various changes and amendments can be carried out without departing from the scope of the technological thought of the present invention' entirely.The technology of this invention Property scope is not limited to the content on specification, it is necessary to its technical scope is determined according to right.

Claims (10)

1. a kind of be used for outdoor wireless bridge, it is characterised in that including generating mechanism, housing and Zhong Kong mechanisms, the generating Mechanism is arranged on the top of housing, and the Zhong Kong mechanisms are arranged on the inside of housing, and the generating mechanism and Zhong Kong mechanisms are electrically connected Connect;
The generating mechanism includes solar panel, first support bar and angle adjusting mechanism, the solar panel One end is arranged on the top of housing by first support bar, and the other end of the solar panel is set by angle adjusting mechanism Put in the top of housing, the first support bar and angle adjusting mechanism are separately positioned on the two ends of solar panel;
The angle adjusting mechanism includes drive component, hold-down support and two angular adjustment components, and the drive component is set In the lower surface of solar panel, the drive component is connected by angular adjustment component and solar cell, described Angular adjustment component is arranged between hold-down support and solar panel;
The drive component includes motor, drive shaft, drive rod and gag lever post, and the motor is vertically provided at the sun The lower surface of energy cell panel, the motor is connected by drive shaft and drive rod, and the drive rod is horizontally disposed with, institute The quantity of gag lever post is stated for two and the two ends of drive rod are separately positioned on, the gag lever post is provided with limit assembly;
The angular adjustment component includes second support bar and sliding shoe, lower surface and the sliding shoe pair of the solar panel The sliding groove with sliding Block- matching is provided with the position answered, one end and the hold-down support of the second support bar be hinged, described the The other end of two support bars is hinged with sliding shoe, and the limit assembly is arranged on the inside of second support bar, second support Bar is provided with some stopper slots matched with limit assembly;
The Zhong Kong mechanisms include central control module, the electric energy conversion module being connected with central control module, motor control mould Block, wireless communication module, speech control module, display control module, key control module, state indicator module and working power Module, the motor is electrically connected with motor control module, and the solar panel is electrically connected with electric energy conversion module, institute Central control module is stated for PLC;
The working power module includes working power circuit, and the working power circuit includes integrated circuit, first resistor, the Two resistance, 3rd resistor, inductance, diode and electric capacity, the model LT1111 of the integrated circuit, the of the integrated circuit One end passes through the external 5V DC voltage power supplies of first resistor, the second end 5V DC voltage power supplies of the integrated circuit, the collection It is connected respectively with the 3rd end of integrated circuit and the anode of diode by inductance into the second end of circuit, the moon of the diode The series circuit that pole is made up of second resistance and 3rd resistor is grounded, the 8th end of the integrated circuit respectively with second resistance With 3rd resistor connection, the 5th end of the integrated circuit and the 4th end are grounded, the electric capacity and second resistance and the 3rd electricity The series circuit for hindering composition is in parallel.
2. as claimed in claim 1 be used for outdoor wireless bridge, it is characterised in that the limit assembly includes shell, two Individual spacing ball and spring, the shell is hollow structure, and the spacing ball is arranged at the opening at the two ends of shell, described spacing Ball is interconnected by spring.
3. as claimed in claim 2 be used for outdoor wireless bridge, it is characterised in that the diameter of the spacing ball is less than shell Opening bore.
4. as claimed in claim 2 be used for outdoor wireless bridge, it is characterised in that the spring is all the time in compression shape State.
5. as claimed in claim 1 be used for outdoor wireless bridge, it is characterised in that display circle is additionally provided with the housing Face, control button, status indicator lamp and loudspeaker, the display interface are electrically connected with display control module, the control button Electrically connected with key control module, the status indicator lamp is electrically connected with state indicator module, the loudspeaker and Voice command Module is electrically connected.
6. as claimed in claim 5 be used for outdoor wireless bridge, it is characterised in that the display interface is liquid crystal display Screen.
7. as claimed in claim 5 be used for outdoor wireless bridge, it is characterised in that the control button is touch key.
8. as claimed in claim 5 be used for outdoor wireless bridge, it is characterised in that the status indicator lamp includes double-colored hair Optical diode.
9. as claimed in claim 5 be used for outdoor wireless bridge, it is characterised in that the power of the loudspeaker is 5W.
10. as claimed in claim 1 be used for outdoor wireless bridge, it is characterised in that the inside of the housing is additionally provided with storage Battery, the battery is electrically connected with working power module.
CN201710372157.0A 2017-05-22 2017-05-22 It is a kind of to be used for outdoor wireless bridge Pending CN106992867A (en)

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CN107525009A (en) * 2017-08-03 2017-12-29 深圳市安思科电子科技有限公司 A kind of Intelligent road lamp with urban road dedusting function

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