CN201095727Y - Digitization wireless control solar energy protrusion road mark - Google Patents
Digitization wireless control solar energy protrusion road mark Download PDFInfo
- Publication number
- CN201095727Y CN201095727Y CNU2007201150961U CN200720115096U CN201095727Y CN 201095727 Y CN201095727 Y CN 201095727Y CN U2007201150961 U CNU2007201150961 U CN U2007201150961U CN 200720115096 U CN200720115096 U CN 200720115096U CN 201095727 Y CN201095727 Y CN 201095727Y
- Authority
- CN
- China
- Prior art keywords
- road sign
- microprocessor
- solar
- energy road
- rechargeable battery
- 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.)
- Expired - Fee Related
Links
Images
Classifications
-
- Y—GENERAL 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
- Y02—TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMATE CHANGE
- Y02E—REDUCTION OF GREENHOUSE GAS [GHG] EMISSIONS, RELATED TO ENERGY GENERATION, TRANSMISSION OR DISTRIBUTION
- Y02E10/00—Energy generation through renewable energy sources
- Y02E10/50—Photovoltaic [PV] energy
-
- Y—GENERAL 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
- Y02—TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMATE CHANGE
- Y02E—REDUCTION OF GREENHOUSE GAS [GHG] EMISSIONS, RELATED TO ENERGY GENERATION, TRANSMISSION OR DISTRIBUTION
- Y02E70/00—Other energy conversion or management systems reducing GHG emissions
- Y02E70/30—Systems combining energy storage with energy generation of non-fossil origin
Abstract
The utility model discloses a protuberant solar energy road sign of digital wireless control , which consists of a shell body, a display window, an LBD, a wireless receiving module, a microprocessor, an antenna, a drive module, a solar battery, a rechargeable battery and a switch, and the utility model is characterized in that a decoder are still included. The display window is positioned on the shell body, and the LBD is arrayed inside the display window. The wireless receiving module, the decoder, the microprocessor, the antenna, the drive module, the solar battery, the rechargeable battery and the switch are all arranged inside the shell body. The output end of the wireless receiving module is connected with the input end of the microprocessor and the microprocessor is connected with the decoder. The output end of the microprocessor is connected with the LBD through the drive module, the rechargeable battery as the power supply source of the protuberant solar energy road sign is connected with the microprocessor and the solar battery is connected with the rechargeable battery. The protuberant solar energy road sign of digital wireless control overcomes the defects existing in the prior art and has the advantages of reasonable structure, excellent warning effect and wide applied range.
Description
Technical field
The utility model relates to a kind of control of traffic and road equipment, the raised solar-energy road sign that particularly a kind of digital radio that is applied to strengthen the road sign graticule, warn Dangerous Area is controlled.
Background technology
At present the raised solar-energy road sign that uses also claims solar energy spike, is in order to highlight the road sign graticule at night basically, and the caution of strengthening Dangerous Area designs.Referring to Fig. 1, existing raised solar-energy road sign is made up of the rechargeable battery and the magnetic switch of protuberant guide post housing 1 ', miniature antenna 2 ', light emitting diode 3 ', display window 4 ', wireless receiving module, microprocessor, driver module, solar cell 6 ', lithium battery or other types, wireless receiving module, microprocessor, driver module and rechargeable battery are installed in the installation cavity 5 ' of protuberant guide post housing 1 ', cover solar cell 6 ' above the installation cavity 5 ', 7 ' for installing and fixing the hole among the figure.The function assignment of prior art raised solar-energy road sign also is to only limit to point out Dangerous Area for the driving personnel at night; On mode of operation, most raised solar-energy road signs have adopted the mode of built-in fixedly flicker frequency, and flicker was asynchronous when a plurality of raised solar-energy road signs were worked simultaneously under this mode; The protuberant guide post Starting mode is by light-sensitive device or directly by solar panel identification daytime or evening, start raised solar-energy road sign at night, then close raised solar-energy road sign daytime and by solar panel to the charge in batteries in the protuberant guide post.This class raised solar-energy road sign is provided with one or two display windows, promptly luminous work plane, the general luminous raised solar-energy road sign of single face, the raised solar-energy road sign of the use double-side that has on common road of using on speedway; The employed luminous body of raised solar-energy road sign is white or yellow single color LED normally, and is just fixed when product export, therefore can only send white or yellow monochrome caution light, converting colors as required in the course of the work.
In fact need strengthen the not just night of road sign graticule in the road traffic field, also need under the low visibility situation by day the road sign graticule is strengthened demonstration, in the urban road, need to provide round-the-clock roadmarking to strengthen especially and show that for example zebra crossing is strengthened demonstration; Simultaneously, under different duties, need the caution light of different colours to react different duties, this just requires raised solar-energy road sign to have the transfer capability of different colours; When a plurality of raised solar-energy road sign co-operation, for the mode of operation that can realize being scheduled to, need all raised solar-energy road signs of having installed can collaborative work, this just needs raised solar-energy road sign can have the ability of independence or collaborative work.The raised solar-energy road sign of prior art can not satisfy the requirement of above-mentioned use.
Summary of the invention
Technical problem to be solved in the utility model is, overcome the defective that prior art exists, provide a kind of have control combination as required conversion more than 2 kinds of caution light colors, multiwindow, 90 ° of angle stereoscopic displays, range of application is wideer, be not subjected to the time, illumination, ambient influnence all can operate as normal, can be used as a terminal of whole control of traffic and road system, bring PC control into and accept the raised solar-energy road sign that unified control and the digital radio of management are controlled.
The technical scheme in the invention for solving the above technical problem is: the raised solar-energy road sign of this digital radio control, comprise the protuberant guide post housing, display window, light emitting diode, wireless receiving module, microprocessor, antenna, driver module, solar cell, rechargeable battery and switch, it is characterized in that: this solar energy projection road sign also comprises decoder, described display window is positioned on the protuberant guide post housing, light emitting diode is arranged in the display window, wireless receiving module, decoder, microprocessor, antenna, driver module, solar cell, rechargeable battery and switch are installed in the protuberant guide post housing, described wireless receiving module, decoder, microprocessor, antenna and driver module are formed control assembly, wireless receiving module output is connected with the input of microprocessor, microprocessor is connected with decoder again, output end of microprocessor is connected with light emitting diode by driver module, rechargeable battery as the raised solar-energy road sign power supply is connected with microprocessor, and solar cell is connected with rechargeable battery.The control assembly that wireless receiving module, decoder, microprocessor, antenna and driver module are formed has realized that raised solar-energy road sign carries out the digital radio control of show state, mode of operation etc. by digital coding, make the raised solar-energy road sign can be as a terminal of whole control of traffic and road system, include upper computer control system in and accept unified control and management, guarantee that raised solar-energy road sign is not subjected to time, illumination, ambient influnence operate as normal.
The described protuberant guide post housing of raised solar-energy road sign of the utility model digital radio control is provided with display window symmetry or that be 90 ° of angles more than two or two.The display window that is 90 ° of angles has been realized the solid caution of raised solar-energy road sign, has widened range of application.
Dispose the light emitting diode of two or more glow color that can work alone respectively in the described display window of raised solar-energy road sign of the utility model digital radio control.Make raised solar-energy road sign make the caution effect better according to using the multiple caution light color of needs combination conversion.
The described switch of raised solar-energy road sign of the utility model digital radio control adopts the crimping switch with internal insulation.The crimping switch is installed in the rechargeable battery chamber, and crimping switch crimping face just in time alignment protrusion road sign housing bottom surface is equipped with the aperture of screw, starts the crimping switch by screw, thereby opens or close raised solar-energy road sign, is convenient to transportation and storage.
The described antenna of raised solar-energy road sign of the utility model digital radio control adopts miniature helical antenna, and miniature helical antenna is installed and is embedded in the middle mounting groove of protruding road sign housing.
The utility model compared with prior art has the following advantages: the utlity model has advantages such as rational in infrastructure, good warning effect, range of application be wide.1, disposed decoder, form control assembly by wireless receiving module, decoder, microprocessor, driver module and antenna and realized that raised solar-energy road sign carries out the digital radio control of show state such as the color, quantity, brightness, flicker frequency, dutycycle of diode displaying and polychrome, multi partition mode of operation by digital coding, having overcome prior art can only use and the monochromatic defective that shows at night, guarantee that raised solar-energy road sign is not subjected to time, illumination, ambient influnence operate as normal, can start raised solar-energy road sign by day as required; Can insert relevant control system by upper control appliance as a controlled terminal device, make it to become an ingredient of whole traffic control system, realize collaborative work with upper equipment.2, be provided with display window more than two or two, a plurality of display windows that are 90 ° of angles can be set as required, realized the solid caution of raised solar-energy road sign, widened range of application.3, disposed the multiple light emitting diode of two or more glow color in the display window, made raised solar-energy road sign make the caution effect better according to using the multiple caution light color of needs combination conversion.4, adopt crimping switch open or close raised solar-energy road sign, convenient transportation and storage.
Description of drawings
Fig. 1 is a prior art raised solar-energy road sign structural representation.
Fig. 2 is the raised solar-energy road sign structural representation of the utility model embodiment digital radio control.
Fig. 3 is the left view of Fig. 2.
Fig. 4 is the rear elevation of Fig. 2.
Fig. 5 is the raised solar-energy road sign circuit block diagram of the utility model embodiment digital radio control.
Fig. 6 is the raised solar-energy road sign workflow diagram of the utility model embodiment digital radio control.
The specific embodiment
Example structure is referring to Fig. 2～4.The raised solar-energy road sign of this digital radio control mainly is made up of protuberant guide post housing 1, display window 4, light emitting diode 3, wireless receiving module, decoder, microprocessor, antenna, driver module, solar cell 7, rechargeable battery and switch.Two or two above display window 4 symmetries or being arranged on the protuberant guide post housing 1 of being 90 ° of angles, light emitting diode 3 is arranged in the display window 4, and wireless receiving module, decoder, microprocessor, antenna, driver module, solar cell, rechargeable battery and switch are installed in the protuberant guide post housing 1.Wireless receiving module, decoder, microprocessor, antenna and driver module are formed control assembly, wireless receiving module output is connected with the input of microprocessor, microprocessor is connected with decoder again, output end of microprocessor is connected with light emitting diode by driver module, rechargeable battery as whole raised solar-energy road sign power supply is connected with microprocessor, and solar cell is connected with rechargeable battery.
Embodiment is provided with six display windows 4, the both sides of protuberant guide post housing 1 respectively are provided with a display window 4 symmetrically as shown in Figure 2, the both sides in addition of protuberant guide post housing 1 are provided with two display windows 4 symmetrically respectively, and the display window 4 that protuberant guide post housing 1 adjacent both sides are provided with is 90 ° of angles; Dispose the light emitting diode 3 of two or more glow color that can work alone respectively in the display window 4; Rechargeable battery adopts the rechargeable battery of lithium battery or other types; Switch adopts the crimping switch with internal insulation, the crimping switch is installed in the rechargeable battery chamber, crimping switch crimping face just in time alignment protrusion road sign housing 1 bottom surface is equipped with the aperture 8 of screw, and the screw by reverse side starts the crimping switch and opens or close raised solar-energy road sign; Antenna adopts miniature helical antenna 6, and miniature helical antenna 6 is installed and is embedded in the middle mounting groove on protruding road sign housing 1 top; Solar cell 7 adopts the solar panel of band transparency cover; Protuberant guide post housing 1 adopts the bottom flat configuration of not destroying the road surface, two installation cavitys 5 are arranged at top, one be used to that rechargeable battery is installed, another is used for setup control unit, installation cavity 5 tops are covered by solar cell 7, have on the protuberant guide post housing 1 and install and fix hole 2.Also have two installation cavitys, 5 centres on a kind of protuberant guide post housing 1 top to be provided with a trough that can insert flexible PCB, light emitting diode 3 wiring when being convenient to the work of multiaspect display window.
Wireless receiving module, decoder, microprocessor, driver module and antenna constitute the control assembly of raised solar-energy road sign.The wireless receiving module of embodiment adopts the high stability structure, uses crystal oscillator as frequency source, to ensure the high stability work under outdoor adverse circumstances; Plurality of specifications between optional 4～16 of the decoder, embodiment selects 6 decoders for use, and the raised solar-energy road sign that 6 decoders are installed is applied to polychrome and the few display environment of subregion usually.Raised solar-energy road sign adopts the digital coding technology to realize lighting the light emitting diode of designated color.
It provides the duty of 4 kinds of colors to select under mode standard, led color below four kinds and four kinds, and low two control colors of available decoder, all the other four as the Region control position.
Color control: D1 D0 led color
00 color, 1 white
01 color, 2 yellow
10 colors, 3 redness
11 colors, 4 greens
Region control: D5 D4 D3 D2 zone
0000 zone 1
0001 zone 2
0010 zone 3
…… ……
1111 zones 16
Only show simultaneously a kind of color during color control; Has only the color that when the intrinsic region code of the region code that receives and this terminal is identical, just can change demonstration during Region control.As: the region code of this terminal is 0101, and the existing color that shows is 01 yellow, and when the data that receive from master console are 0,111 10, promptly the position, zone is different, and the color of this terminal intermittently be yellow constant, but the signal of master console synchronously is promptly glittering synchronous.If the data of receiving from master console are 0,101 10, promptly regional identical, the color of this terminal can be changed into 10 redness.The intrinsic region code of terminal is fixed when the programming program, can not change later on once programming.
Four kinds to eight kinds led colors, with low three control colors of decoder, its excess-three position is as the Region control position.
Color control: D2 D1 D0 led color
000 color 1
001 color 2
…… ……
111 colors 8
Region control: D5 D4 D3 zone
000 zone 1
001 zone 2
…… ……
111 zones 8
Geocoding: address code has 6, and every has three kinds of states: height is low and unsettled.Geocoding is mainly used in the selection of console, promptly have console to send signal, but geocoding is different with this terminal, pays no attention to the signal that club is sent out, and is glittering asynchronous.Closer as two consoles, compile different address codes respectively, the terminal of being controlled all can not be interfered.
Increase more coded combination and can realize the demonstration of more colors or window.Ratio by the change on and off realizes different dutycycles; Realize adjusting by adjusting the occupation efficiency of lamp during bright to the brightness of lamp group; Cycle by the variation of adjustment light and shade is realized the flicker frequency adjustment.Make up the subregion mode of operation by coding equally, when nonstandard raised solar-energy road sign was used 4 decoders, it provided four kinds of color mode of operations that are no less than four windows.When installing greater than 4 decoder, it can provide more compartment model, display window combination and Show Color to select.
In the process that a protuberant guide post group is managed, need separately one of them or several protuberant guide post to be operated, this just need be each protuberant guide post configuration address, when being in identical address, the protuberant guide post of identical address will be carried out identical instruction, after the address changes, can be relatively independent of other protuberant guide post.The identical address protuberant guide post is the equal of in a set, and the protuberant guide post of different addresses is equivalent in another set.
Raised solar-energy road sign microprocessor among the embodiment is selected Philip LPC900 series processors for use, adds watchdog circuit, to ensure that raised solar-energy road sign can operate as normal.Situation is selected the microprocessor of other brands and figure place for use according to the actual requirements in specific implementation process.The microprocessor applications technology belongs to known application technology, no longer carefully states at this.
In an installation cavity 5 of protuberant guide post housing 1, the rechargeable battery of installation is the lithium ion battery group of high power capacity; The high-power solar cell 7 that has transparent cover plate can satisfy the working condition requirement that charges in the edge work limit.In the middle of two installation cavitys 5 that cover solar cell 7 cover plates, a miniature helical antenna mounting groove is arranged, the miniature helical antenna 6 of wireless receiving module is installed in the groove; Light emitting diode 3 is extrapolated from two installation cavitys respectively, after the module of control assembly and rechargeable battery install, and infusion epoxy resin adhesive curing and solar cell 7 panels are covered on the installation cavity 5 in installation cavity.
Protuberant guide post is furnished with the ambient brightness sample circuit, adopts light-sensitive device to carry out the ambient brightness sampling, and light emitting diode 3 can change luminous intensity automatically according to external environment condition brightness, when when using night, according to the brightness work of 660MCD; When working by day, light emitting diode 3 work brightness will be changed the highest limit of brightness that is increased to light emitting diode as required.The concrete mode of change is: microprocessor comes the environment-identification illuminance to change by the running parameter of light-sensitive device on the raised solar-energy road sign of gathering digital radio control, when ambient light illumination increases, the output reference potential of light-sensitive device can increase, otherwise then can reduce.Be provided with a continuous detecting point that begins from 600lux at microprocessor internal, usually sunshine, peak was greatly below 40000lux, the nominal operation zone of classification respective leds from 600～40000lux change procedure, for example select the white light-emitting diode of the about 16000MCD of maximum brightness for use, then the working region with this light emitting diode begins to divide between the 16000MCD from 660MCD, and it is corresponding with the illumination change step-length that this divides step-length.After ambient brightness changed, microprocessor was compared detected brightness and corresponding light emitting diode work brightness, finally provides the optimization light-emitting diode luminance value of a corresponding step-length.Raised solar-energy road sign is adjusted contrast between light emitting diode and the ambient brightness at any time by this mode.
After ambient brightness is greater than about 150lux, if there is not direct control instruction, microprocessor will cut out the work of raised solar-energy road sign light emitting diode, when less than 100lux, then light light emitting diode.If direct control instruction is arranged, microprocessor can be crossed the brilliance control switch, directly opens the led color and the corresponding combination of appointment.
The raised solar-energy road sign of digital radio control has according to own plug-in mode of operation with according to the pattern of external control instruction works, the external control instruction is higher than built-in mode of operation, when external control system is opened, raised solar-energy road sign is in controlled mode of operation, and raised solar-energy road sign will be accepted control instruction that master controller sends and keep synchronously with the instruction of external source master controller under this pattern; When the external source master controller is closed, digital radio control raised solar-energy road sign will be got back to from the main control duty, carry out built-in predetermined work program.
The circuit catenation principle of the raised solar-energy road sign of embodiment digital radio control is referring to Fig. 5, solar cell 7 charges to rechargeable battery V by charging control circuit I, charging control circuit I includes the battery voltage sampling circuit, the sampled data of battery voltage sampling circuit send microprocessor VII to analyze in real time, after rechargeable battery V is full of, microprocessor VII can instruct charging control circuit I to disconnect link circuit between solar cell 7 and the rechargeable battery V, to protect rechargeable battery V; Rechargeable battery V after mu balanced circuit II voltage stabilizing to the whole system stable power-supplying; For obtaining wireless receiving effect preferably, voltage conversion circuit III provides the burning voltage that is fit to wireless portion work to wireless receiving module VI as required; Ambient brightness sample circuit X carries out the sampling of ambient light illumination, and sampling value send microprocessor VII to handle, and is used to adjust the brightness of light emitting diode 3; Microprocessor VII is connected with decoder VIII, and the coding work instruction that wireless receiving module VI receives is decoded, and microprocessor VII lights corresponding light emitting diode 3 according to decoded work order through driver module IX; Watchdog circuit IV is mainly used in the program that prevents among the microprocessor VII and flies out, and moves when undesired when discovery procedure, and watchdog circuit IV can be restarted microprocessor VII automatically, makes it to recover operate as normal.Light emitting diode 3 brightness adjustment, the identification of rechargeable battery V protection point, coded message identification and decoding or the like work is finished by software.
The summary of digital radio control raised solar-energy road sign basic functional principle:
Referring to Fig. 6, raised solar-energy road sign powers on and finishes initialization---after wireless receiving module receives the radio carrier frequency signal that control end sends, after decoding and handling, judge and identify duty, mode of operation and the Show Color that the main control end need start, when being in when working by day, environment-identification brightness again, and according to ambient brightness adjust light emitting diode work brightness---raised solar-energy road sign enters the duty of appointment.
The utility model raised solar-energy road sign disposes the control assembly of decoder, adopt the wireless digital control technology, can realize many caution looks, multi partition duty, for example: the utility model raised solar-energy road sign is installed at zebra crossing two ends, can be synchronous with the zebra crossing traffic lights, the formation crossed space shows, especially can more clear reinforcement zebra crossing at night; Can also directly use or with other equipment fit applications in one-way street, dynamically seal, dynamically shunting, morning and evening road, the caution of speedway low visibility and inducing and Lin Ya highway section difference caution or the like control of traffic and road place.
The utility model raised solar-energy road sign can start use by day as required, and adjusts the luminosity of light emitting diode automatically according to ambient brightness.Can start at any time as required in the application that needs start daytime, and can regulate luminous intensity automatically, to ensure the validity under various applied environments.When for example the utility model is induced equipment as the terminal of visibility detection system, when the visibility detection system is sent low visibility in the threshold value of warning control signal, can light light emitting diode of all kinds on the raised solar-energy road sign according to the instruction of upper equipment, for example yellow is represented to go slowly, no through traffic, green expression can be passed through or the shunting exports in red expression, the white road profile line or the like of representing.The flicker frequency of light emitting diode of all kinds, dutycycle etc. all can be controlled needs adjustment according to external source, and color and application definition also can change according to final instructions for use.
The utility model can insert relevant control system by upper control appliance as a controlled terminal device, makes it to become an ingredient in the whole traffic control system, can realize collaborative work with upper equipment.When for example being installed in zebra crossing two ends, when the sidewalk is in green light, raised solar-energy road sign can show red alarm signal towards the operation window of roadway one side, when the sidewalk is in red light, in that one side shows red light equally towards the sidewalk, then can show green light towards roadway one side.Existing equipment does not have this ability.
Subregion mode of operation of the present utility model in a control area, can be implemented segmentation or the control to putting to controlled raised solar-energy road sign.When for example the track merges, pent track can be shown that red, open track demonstration is green.When the track is all open, can recover same mode of operation management to the raised solar-energy road sign in all control zones again.
90 ° of angle multiwindow stereoscopic display pattern applications of the present utility model are very many, for example in BRT bus rapid transit track as isolation mark, use the protuberant guide post of this display mode to be equipped with relevant device again, will effectively improve road utilization rate, and can ensure the unimpeded of bus rapid transit.
Existing raised solar-energy road sign uses the back flicker in disorder because major part does not possess the synchronous working ability in the city, directly influence civic landscape, and existing a spot of wireless synchronization raised solar-energy road sign only limits to " getting ready to go into action in hundreds " pattern.The utility model raised solar-energy road sign has the synchronous working pattern, has the controlled and controlled ability of partition size of the pattern of demonstration, can realize controllable initiating and pattern operation function, for example piecemeal is lighted or is lighted one by one etc., can be easily and the supporting use of civic landscape facility.
Claims (5)
1, a kind of raised solar-energy road sign of digital radio control, comprise the protuberant guide post housing, display window, light emitting diode, wireless receiving module, microprocessor, antenna, driver module, solar cell, rechargeable battery and switch, it is characterized in that: this solar energy projection road sign also comprises decoder, described display window is positioned on the protuberant guide post housing, light emitting diode is arranged in the display window, wireless receiving module, decoder, microprocessor, antenna, driver module, solar cell, rechargeable battery and switch are installed in the protuberant guide post housing, described wireless receiving module, decoder, microprocessor, antenna and driver module are formed control assembly, wireless receiving module output is connected with the input of microprocessor, microprocessor is connected with decoder again, output end of microprocessor is connected with light emitting diode by driver module, rechargeable battery as the raised solar-energy road sign power supply is connected with microprocessor, and solar cell is connected with rechargeable battery.
2, the raised solar-energy road sign of digital radio control according to claim 1 is characterized in that: described protuberant guide post housing is provided with display window symmetry or that be 90 ° of angles more than two or two.
3, the raised solar-energy road sign of digital radio control according to claim 1 and 2 is characterized in that: the light emitting diode that disposes two or more glow color that can work alone respectively in the described display window.
4, the raised solar-energy road sign of digital radio control according to claim 3, it is characterized in that: described switch adopts the crimping switch with internal insulation.
5, the raised solar-energy road sign of digital radio control according to claim 4, it is characterized in that: described antenna adopts miniature helical antenna, and miniature helical antenna is installed and is embedded in the middle mounting groove of protruding road sign housing.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CNU2007201150961U CN201095727Y (en) | 2007-09-26 | 2007-09-26 | Digitization wireless control solar energy protrusion road mark |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CNU2007201150961U CN201095727Y (en) | 2007-09-26 | 2007-09-26 | Digitization wireless control solar energy protrusion road mark |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN201095727Y true CN201095727Y (en) | 2008-08-06 |
Family
ID=39922778
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CNU2007201150961U Expired - Fee Related CN201095727Y (en) | 2007-09-26 | 2007-09-26 | Digitization wireless control solar energy protrusion road mark |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN201095727Y (en) |
Cited By (8)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN102280040A (en) * | 2011-06-15 | 2011-12-14 | 深圳市俄菲照明有限公司 | Spike-type traffic signal lamp |
| CN107218886A (en) * | 2016-03-22 | 2017-09-29 | 周恺弟 | A kind of optical alignment tracing system and method based on stealthy combination road sign |
| WO2017181881A1 (en) * | 2016-04-22 | 2017-10-26 | 深圳市以捷创新科技有限公司 | Road-mounted traffic-control signal having bluetooth communications functionality |
| WO2017181886A1 (en) * | 2016-04-17 | 2017-10-26 | 深圳市以捷创新科技有限公司 | Traffic light control system |
| WO2017185985A1 (en) * | 2016-04-24 | 2017-11-02 | 深圳市以捷创新科技有限公司 | Road-mounted traffic-control signal having wi-fi communications functionality |
| WO2017185984A1 (en) * | 2016-04-26 | 2017-11-02 | 深圳市以捷创新科技有限公司 | Road-mounted traffic-control signal having radio-frequency communications functionality |
| CN109881597A (en) * | 2019-03-05 | 2019-06-14 | 武汉理工大学 | A kind of programmable railway spike and alarming method for power of stretching of bus or train route collaboration |
| CN111074806A (en) * | 2019-12-30 | 2020-04-28 | 台州市星标交通科技有限公司 | Debugging system of solar spike |
-
2007
- 2007-09-26 CN CNU2007201150961U patent/CN201095727Y/en not_active Expired - Fee Related
Cited By (8)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN102280040A (en) * | 2011-06-15 | 2011-12-14 | 深圳市俄菲照明有限公司 | Spike-type traffic signal lamp |
| CN107218886A (en) * | 2016-03-22 | 2017-09-29 | 周恺弟 | A kind of optical alignment tracing system and method based on stealthy combination road sign |
| WO2017181886A1 (en) * | 2016-04-17 | 2017-10-26 | 深圳市以捷创新科技有限公司 | Traffic light control system |
| WO2017181881A1 (en) * | 2016-04-22 | 2017-10-26 | 深圳市以捷创新科技有限公司 | Road-mounted traffic-control signal having bluetooth communications functionality |
| WO2017185985A1 (en) * | 2016-04-24 | 2017-11-02 | 深圳市以捷创新科技有限公司 | Road-mounted traffic-control signal having wi-fi communications functionality |
| WO2017185984A1 (en) * | 2016-04-26 | 2017-11-02 | 深圳市以捷创新科技有限公司 | Road-mounted traffic-control signal having radio-frequency communications functionality |
| CN109881597A (en) * | 2019-03-05 | 2019-06-14 | 武汉理工大学 | A kind of programmable railway spike and alarming method for power of stretching of bus or train route collaboration |
| CN111074806A (en) * | 2019-12-30 | 2020-04-28 | 台州市星标交通科技有限公司 | Debugging system of solar spike |
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| CN201095727Y (en) | Digitization wireless control solar energy protrusion road mark | |
| US20110170283A1 (en) | Solar Powered Led Street Lamp With Automatic Light Control | |
| CN103687202A (en) | Intelligent solar LED campus streetlight system | |
| CN104968126A (en) | Led street lamp intelligent control system | |
| EA005663B1 (en) | Traffic light displaying remaining time | |
| AU2008101181A4 (en) | Solar powered LED street lamp with automatic light control | |
| CN204962584U (en) | Multifunctional solar street lamp | |
| CN103236723A (en) | Multi-mode power supply device based on working under street lamp | |
| CN201117026Y (en) | Digitalization control solar energy figure mark | |
| CN107687135A (en) | A kind of solar energy luminous spike nail light and its control method | |
| KR101030397B1 (en) | Solar generating el sign system | |
| CN204948425U (en) | Based on the intelligent illuminating system of radio communication | |
| CN2922364Y (en) | Luminous diode lamp series | |
| CN104949071B (en) | A kind of traffic light adopting dimming glass and control method | |
| CN207376499U (en) | A kind of solar energy luminous spike nail light | |
| CN201095728Y (en) | Wire power supply digitization control protrusion road mark | |
| CN2366913Y (en) | Traffic signal light | |
| CN203684127U (en) | Self-luminous road sign with self-adjusting luminance | |
| CN202496107U (en) | Solar-powered intelligent control LED street light | |
| CN206330065U (en) | Multifunctional City intelligent road-lamp | |
| CN206247237U (en) | A kind of LED based on infrared induction does not turn off the light | |
| CN206004943U (en) | A kind of LED light control circuit | |
| CN203912248U (en) | LED tunnel illumination system | |
| CN202043335U (en) | Energy-saving controller for LED lamp | |
| CN2623597Y (en) | Integral solar energy navigation mark lamp |
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| C17 | Cessation of patent right | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20080806 Termination date: 20130926 |