CN108662536B - Two-axis scanning sunlight reflecting lamp - Google Patents
Two-axis scanning sunlight reflecting lamp Download PDFInfo
- Publication number
- CN108662536B CN108662536B CN201710215263.8A CN201710215263A CN108662536B CN 108662536 B CN108662536 B CN 108662536B CN 201710215263 A CN201710215263 A CN 201710215263A CN 108662536 B CN108662536 B CN 108662536B
- Authority
- CN
- China
- Prior art keywords
- rotating shaft
- lamp
- scanning
- reflector
- reflector lamp
- 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.)
- Active
Links
- 230000001360 synchronised effect Effects 0.000 claims abstract description 38
- 238000004891 communication Methods 0.000 claims description 9
- 239000003086 colorant Substances 0.000 claims description 5
- 238000000034 method Methods 0.000 abstract description 9
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 abstract description 6
- 230000001795 light effect Effects 0.000 abstract description 4
- 230000009286 beneficial effect Effects 0.000 abstract description 2
- 238000010586 diagram Methods 0.000 description 13
- 230000000694 effects Effects 0.000 description 5
- 230000005540 biological transmission Effects 0.000 description 2
- 238000005516 engineering process Methods 0.000 description 2
- 230000002159 abnormal effect Effects 0.000 description 1
- 239000011324 bead Substances 0.000 description 1
- 239000000969 carrier Substances 0.000 description 1
- 238000001914 filtration Methods 0.000 description 1
- 239000011521 glass Substances 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
Classifications
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F21—LIGHTING
- F21S—NON-PORTABLE LIGHTING DEVICES; SYSTEMS THEREOF; VEHICLE LIGHTING DEVICES SPECIALLY ADAPTED FOR VEHICLE EXTERIORS
- F21S11/00—Non-electric lighting devices or systems using daylight
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F21—LIGHTING
- F21S—NON-PORTABLE LIGHTING DEVICES; SYSTEMS THEREOF; VEHICLE LIGHTING DEVICES SPECIALLY ADAPTED FOR VEHICLE EXTERIORS
- F21S10/00—Lighting devices or systems producing a varying lighting effect
- F21S10/06—Lighting devices or systems producing a varying lighting effect flashing, e.g. with rotating reflector or light source
- F21S10/063—Lighting devices or systems producing a varying lighting effect flashing, e.g. with rotating reflector or light source for providing a rotating light effect
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F21—LIGHTING
- F21V—FUNCTIONAL FEATURES OR DETAILS OF LIGHTING DEVICES OR SYSTEMS THEREOF; STRUCTURAL COMBINATIONS OF LIGHTING DEVICES WITH OTHER ARTICLES, NOT OTHERWISE PROVIDED FOR
- F21V14/00—Controlling the distribution of the light emitted by adjustment of elements
- F21V14/04—Controlling the distribution of the light emitted by adjustment of elements by movement of reflectors
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F21—LIGHTING
- F21V—FUNCTIONAL FEATURES OR DETAILS OF LIGHTING DEVICES OR SYSTEMS THEREOF; STRUCTURAL COMBINATIONS OF LIGHTING DEVICES WITH OTHER ARTICLES, NOT OTHERWISE PROVIDED FOR
- F21V23/00—Arrangement of electric circuit elements in or on lighting devices
- F21V23/003—Arrangement of electric circuit elements in or on lighting devices the elements being electronics drivers or controllers for operating the light source, e.g. for a LED array
-
- 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
- Y02B—CLIMATE CHANGE MITIGATION TECHNOLOGIES RELATED TO BUILDINGS, e.g. HOUSING, HOUSE APPLIANCES OR RELATED END-USER APPLICATIONS
- Y02B20/00—Energy efficient lighting technologies, e.g. halogen lamps or gas discharge lamps
- Y02B20/40—Control techniques providing energy savings, e.g. smart controller or presence detection
Landscapes
- Engineering & Computer Science (AREA)
- General Engineering & Computer Science (AREA)
- Life Sciences & Earth Sciences (AREA)
- Sustainable Development (AREA)
- Microelectronics & Electronic Packaging (AREA)
- Illuminated Signs And Luminous Advertising (AREA)
- Non-Portable Lighting Devices Or Systems Thereof (AREA)
Abstract
The invention relates to the field of lamplight display, in particular to a two-axis scanning sunlight reflecting lamp. The method is characterized in that: the device at least comprises a horizontal scanning rotating shaft and a vertical scanning rotating shaft, wherein the horizontal scanning rotating shaft drives the vertical scanning rotating shaft to rotate, a reflecting mirror is arranged on the vertical scanning rotating shaft, the vertical scanning rotating shaft drives the reflecting mirror to vertically scan, and the reflecting mirror is driven by the horizontal scanning rotating shaft to horizontally scan. The beneficial effects are that: the light effect of the reflective lamps is realized by sunlight (or lamplight), the light effect can be realized in the daytime, and the synchronous flashing of at least two reflective lamps, or the running water display, or the single flashing display of the reflective lamps are realized through logic control, so that the pattern flashing display is further realized. The LED lamp can be particularly applied to highway warning lamps, building contour lamps and landmark display lamps.
Description
Technical Field
The invention relates to the field of lamplight display, in particular to a two-axis scanning sunlight reflecting lamp.
Background
Light reflection is a natural phenomenon, following the law of reflection, i.e. the angle of reflection is equal to the angle of incidence. The sunlight is natural light, the light angle of the sunlight follows the perpetual calendar rule according to the geographic position, the direction of the reflected light is controlled to lead the reflected light to point to the set direction, and real-time tracking adjustment is needed by depending on the perpetual calendar.
Disclosure of Invention
The invention adopts two-axis scanning to reflect sunlight to realize large-area coverage.
The invention aims to realize the lamplight effect of the reflecting lamps by utilizing sunlight, and realize synchronous flashing of at least two reflecting lamps or running water display or single flashing display of the reflecting lamps by logic control, thereby further realizing pattern flashing display.
The technical scheme adopted by the invention is as follows:
a two-axis scanning sunlight reflection lamp is characterized in that: the device at least comprises a horizontal scanning rotating shaft and a vertical scanning rotating shaft, wherein the horizontal scanning rotating shaft drives the vertical scanning rotating shaft to rotate, a reflecting mirror is arranged on the vertical scanning rotating shaft, the vertical scanning rotating shaft drives the reflecting mirror to vertically scan, and the reflecting mirror is driven by the horizontal scanning rotating shaft to horizontally scan.
The two-axis scanning sunlight reflection lamp is characterized in that: two reflectors are symmetrically arranged on the vertical rotating shaft, and the symmetrical centers of the two reflectors are positioned on the horizontal scanning rotating shaft line.
Further, the planes of the two reflectors are perpendicular to each other.
Still further, there are a plurality of reflectors symmetrically arranged on the vertical rotation axis, the planes of the reflectors differ by a certain angle.
The two-axis scanning sunlight reflection lamp is characterized in that: nv= (360/M) ×nh, or nh= (360/M) ×nv, NV is the vertical scanning rotation speed, NH is the horizontal scanning rotation speed, and M is the viewing angle degree.
Further, NV < 24 rpm, or NH < 24 rpm.
Still further, M is more than 0 and less than or equal to 90 degrees.
The two-axis scanning sunlight reflection lamp is characterized in that: the reflector is a double-sided reflector.
The two-axis scanning sunlight reflection lamp is characterized in that: the vertical rotating shaft is provided with a directional reflecting surface.
The two-axis scanning sunlight reflection lamp is characterized in that: the horizontal scanning rotating shaft is driven by a horizontal motor, and the vertical scanning rotating shaft is driven by a vertical motor.
The two-axis scanning sunlight reflection lamp is characterized in that: the device also comprises a direction sensor, wherein the direction sensor is used for acquiring the direction angle of the reflector.
The two-axis scanning sunlight reflection lamp is characterized in that: the system also comprises a communication module and a positioning unit.
The two-axis scanning sunlight reflection lamp is characterized in that: the mirrors comprise different colors in order to create a color change or to synchronize the colors.
The two-axis scanning sunlight reflection lamp is characterized in that: the system also comprises a server, wherein the server comprises a reflector lamp id database, a synchronous control unit and a logic control unit.
A display method of a two-axis scanning sunlight reflection lamp is characterized by comprising the following steps: at least two reflector lamps with the same reflector arrangement are used as starting positions in a unified direction, and the synchronous pulse drives the motor of the reflector lamps to rotate to form synchronous reflection flicker, or the logic pulse drives the motor of the reflector lamps to rotate to form time sequence reflection flicker.
Or alternatively, the first and second heat exchangers may be,
a display method of a two-axis scanning sunlight reflection lamp is characterized by comprising the following steps:
(1) A reflection lamp id database is established in a server;
(2) The client sets a flash mode of the reflector lamp through the server;
(3) The reflector lamp executes the synchronous instruction to realize synchronous flashing, or the reflector lamp executes the logic instruction to realize flashing of the running light.
Or alternatively, the first and second heat exchangers may be,
a display method of a two-axis scanning sunlight reflection lamp is characterized by comprising the following steps:
(1) The reflector lamp acquires positioning information and reports the positioning information to the server;
(2) A reflection lamp id database is established in a server;
(3) The client sets a flash mode of the reflector lamp through the server;
(4) The reflector lamp executes the synchronous instruction to realize synchronous flashing, or the reflector lamp executes the logic instruction to realize flashing of the running light.
The beneficial effects of the invention are as follows: the light effect of the reflective lamps is realized by sunlight (or lamplight), the light effect can be realized in the daytime, and the synchronous flashing of at least two reflective lamps, or the running water display, or the single flashing display of the reflective lamps are realized through logic control, so that the pattern flashing display is further realized. The LED lamp can be particularly applied to highway warning lamps, building contour lamps and landmark display lamps.
Drawings
FIG. 1 is a schematic diagram of a two-axis scanning solar reflector lamp.
Fig. 2 is a schematic diagram of a covered sector with a vertical scanning speed NV of the two-axis scanning solar reflection lamp greater than a horizontal scanning speed NH.
Fig. 3 is a schematic diagram of a covered sector with a vertical scanning rotation speed NV of the two-axis scanning solar reflection lamp smaller than a horizontal scanning rotation speed NH.
Fig. 4 is a schematic diagram of a two-axis scanning solar reflector lamp driven by a motor.
Fig. 5 is an embodiment of a two-axis scanning solar reflector lamp having two symmetrical reflectors (the two reflectors are in the same plane).
Fig. 6 is an embodiment of a two-axis scanning solar reflector lamp having two symmetrical reflectors (with the planes of the two reflectors being perpendicular).
Fig. 7 is an embodiment of a two-axis scanning solar reflector lamp having a plurality of symmetrical reflectors.
Fig. 8 is an embodiment of a two-axis scanning solar reflector lamp employing a gear drive.
Fig. 9 is a diagram of a two-axis scanning solar reflector lamp employing a synchronous drive display scheme.
Fig. 10 is a schematic diagram of a two-axis scanning solar reflector lamp employing a logic driven display scheme.
Fig. 11 shows a scheme of the reflector lamp stepper motor control of the present invention.
FIG. 12 is a schematic view of a two-axis scanning solar reflector lamp applied to a building contour lamp.
FIG. 13 is a schematic view of a two-axis scanning solar reflector lamp in a cross pattern.
Fig. 14 is a hardware configuration diagram of a two-axis scanning solar reflector lamp employing a client and server mode implementation.
FIG. 15 is a flow chart of an implementation of a two-axis scanning solar reflector lamp employing a client and server mode.
FIG. 16 is a flow chart of an embodiment of a two-axis scanning solar reflector lamp employing a client and server mode (reflector lamp reporting geographic location information).
Fig. 17 is an embodiment of the present invention utilizing an array of drones for display.
Detailed Description
The invention will be further described with reference to the drawings and examples.
Fig. 1 is a schematic diagram of a two-axis scanning sunlight reflection lamp, 101 is the sun, 102 is the reflector, 103 is the vertical scanning rotating shaft, the rotating speed is NV, AB is the horizontal scanning rotating shaft, the rotating speed is NH, the vertical scanning rotating shaft drives the vertical scanning rotating shaft to rotate, the reflector 102 is arranged on the vertical scanning rotating shaft, the vertical scanning rotating shaft drives the reflector 102 to vertically scan, meanwhile, the reflector 102 is driven by the horizontal scanning rotating shaft to horizontally scan, and reflected light scans to form a coverage sector 104. The invention adopts the two-axis scanning to reflect sunlight to realize large-area coverage and simultaneously realize the flicker effect, the specific scanning mode can be NV > NH, namely, in the case shown in figure 2, the reflected light scanning track in the coverage sector 104 is a track line shown as 201, if NV < NH, namely, in the case shown in figure 3, the reflected light scanning track in the coverage sector 104 is a track line shown as 301, the interval between the track lines, namely, the reflected light coverage width, is converted into an angle which is expressed by M, the M is obtained in practice to be more reasonable within 10 degrees, the coverage is incomplete due to more than 10 degrees, the smaller degree of M covers more comprehensively, the maximum value of M can be taken to 90 degrees in consideration of using a convex reflector, and the relation between NV and NH is expressed as follows: nv= (360/M) ×nh, or nh= (360/M) ×nv, NV is the vertical scanning rotation speed, NH is the horizontal scanning rotation speed, and M is the viewing angle degree. Considering that the human eye vision residual time is about 1/24 seconds, namely 0.04 seconds, the human eye feel that the light intensity is accumulated in addition to the light intensity, so that the rotation is too fast, the maximum light intensity is averaged when the irradiation time is shorter than the human vision residual time, and the rotation speed is controlled within 24 revolutions/second in order to ensure that the maximum light intensity is not averaged and realize the daytime visibility. Taking nv=24 rpm, taking m=10 degrees, nh=0.7 rpm, taking m=1 degrees, nh=0.07 rpm, i.e. nv=24 rpm, nh=0.07-0.7 rpm; or nh=24 rpm, nv=0.07 to 0.7 rpm. If the required light intensity is stronger, NH or NV can take a smaller rotation speed value, and the rotation speed is not taken as a condition limiting the invention.
Further, the rotational speed may be a variable speed rotation, i.e. the rotational speed varies linearly or non-linearly.
Further, considering the requirement of synchronous flicker, a compass or a direction sensor (a magnetic element) is arranged on the base or the rotating body of the reflecting lamp, and the compass or the direction sensor is used for determining the synchronous starting position, or calibrating the initial position, namely the initialization position, of the reflecting lamp.
The psychology research shows that human eyes can be regarded as a whole for synchronously flashing objects, and can more draw subjective attention, and indication attention can be formed on the aspect of running water flashing.
Fig. 4 is a schematic diagram of a two-axis scanning sunlight reflection lamp driven by a motor, 401 is a horizontal motor, a horizontal scanning rotating shaft AB is driven by the horizontal motor, 402 is a vertical motor, and a vertical scanning rotating shaft CD is driven by the vertical motor. The motor can select a stepping motor, and the stepping motor can realize synchronous rotation or time logic control rotation under the control of stepping pulse.
Fig. 5 shows an embodiment of a two-axis scanning solar reflector lamp with two symmetrical reflectors (the two reflectors are in the same plane), another reflector 501 is further arranged on the CD axis in consideration of balance of moment of inertia, and the reflector 403 and the reflector 501 are symmetrically arranged with a vertical motor 402 as a center, and the symmetry centers of the two reflectors are located on the AB axis of the horizontal scanning rotation axis. If the two rotational speed fits are considered, an embodiment with two symmetrical mirrors (two mirror planes perpendicular) for a two-axis scanning solar reflector lamp is employed in FIG. 6, i.e., the plane of mirror 501 is perpendicular to the plane of mirror 403. Further, fig. 7 shows an embodiment of a two-axis scanning solar reflector lamp with a plurality of symmetrical reflectors, 701 and 702 are two other reflectors which are symmetrically arranged, and can be arranged on different planes to meet the requirements of NV and NH rotation speeds, i.e. all the reflectors are staggered by a certain angle along the rotation direction.
Still further, for use in a highway warning light, wherein at least one of the reflectors is replaced by a directional reflective surface, or the reflective surface is provided on the back of the reflector, the existing directional reflective surface comprises a glass bead structure product and a total reflection internal triangular reflector structure product, the directional reflective surface can reflect incident light in the original incident direction (in particular CN88106181.6 omnidirectional directional reflective patch, the principle and process of the directional reflective product are disclosed), it is assumed that 701, 702 are replaced by a directional reflective surface, sunlight can be reflected by the reflectors 403, 501 to form a flicker during daytime, the directional reflective surfaces 701, 702 are rotated to form a flicker at night, and further the directional reflective surfaces are coated with different colors such as red and blue, so that a red and blue alternate warning display can be formed.
Fig. 8 is an embodiment of a two-axis scanning sunlight reflecting lamp using gear transmission, wherein the gear transmission is a conventional technical scheme, and the skilled person can realize the matching rotation speed of two rotation shafts without creatively, and the realization parameter can be that one rotation shaft is less than 24 rotation/s, and the other rotation shaft is 0.07-0.7 rotation/s.
Fig. 9 shows a synchronous driving display scheme for a two-axis scanning sunlight reflecting lamp, wherein 901 drives a stepping motor by a synchronous pulse t1, and 902 drives the stepping motor by the same synchronous pulse t1, so that 901 and 902 obtain the effect of synchronously reflecting sunlight.
Further, the rotational speed may be a synchronous variable speed rotation, i.e. the rotational speed varies linearly or nonlinearly, and the rotational speeds of the different reflector lamps vary synchronously.
Fig. 10 shows a logic driving display scheme for a two-axis scanning sunlight reflecting lamp, wherein 901 is used for driving a stepping motor by a synchronous pulse t1, and 902 is used for driving the stepping motor by a synchronous pulse t2, so that 901 and 902 obtain the effect of logically reflecting sunlight, such as a running light lamp, a alternately flashing lamp and a split flashing lamp.
FIG. 11 shows a scheme of the reflector lamp stepper motor control of the present invention, which consists of stepper motor, controller, direction sensor and clock.
Considering time synchronization, the system also comprises a time service module, triggering time synchronization is met, the time service method adopts a network time protocol (Network Time Protocol, NTP) (IEEE 1588 protocol is adopted, the difference between the LAN and the standard is less than 1 millisecond, tens of milliseconds on the WAN can meet the requirement as long as the difference is less than 1/24 (frame), namely 0.04 seconds), or satellite time service (satellite time service <1 mu s), or mobile phone base station time service (< 1 mu s), and the purpose of the time service method is to ensure that clocks of all reflection lamps are kept consistent.
Fig. 12 is a schematic diagram of a two-axis scanning sunlight reflecting lamp applied to a building outline lamp, 1201 is a reflecting lamp, 1202 is another reflecting lamp, 1203 is a building, the flashing mode of 1201 and 1202 can be synchronous flashing and alternate flashing, and the buildings in different building cells can be set to be in a piece flashing mode.
Fig. 13 is a schematic diagram of a cross pattern formed by two-axis scanning sunlight reflecting lamps, 1301 is a cross pattern formed by reflecting lamps, and all reflecting lamps keep flashing synchronously, i.e. are driven synchronously.
Fig. 14 is a hardware configuration diagram of a two-axis scanning sunlight reflector lamp using a client and server mode implementation, the reflector lamp further may be provided with a sensor unit, such as a direction sensor (magnetic element), a level sensor, a communication module, a GPS, an LBS location unit, and the server includes a reflector lamp id database, a synchronization control unit, and a logic control unit. The communication module comprises a wireless communication module or a wired communication module, wherein the wireless module comprises the prior art such as point-to-point, zigbee, WIFI, mobile phone network 3G/4G and the like and future wireless communication technologies, and the wired communication module comprises carriers, pulses and the like.
Fig. 15 is a flowchart of an embodiment of a two-axis scanning solar reflector lamp in client and server mode, comprising the steps of:
(1) A reflection lamp id database is established in a server;
(2) The client sets a flashing mode of the reflector lamp through the server, and the flashing mode is synchronous or pipelining;
(3) The reflector lamp executes the synchronous instruction to realize synchronous flashing, or the reflector lamp executes the logic instructions (t 1, t2 and t3 instructions) to realize running water lamp flashing.
Fig. 16 is a flowchart of an implementation of a two-axis scanning sunlight reflector lamp in client and server mode (reflector lamp reporting geographic location information), comprising the steps of:
(1) The reflector lamp acquires positioning information and reports the positioning information to a server, such as geographic position information;
(2) A reflection lamp id database is established in a server;
(3) The client sets a flashing mode of the reflector lamp through the server, and the flashing mode is synchronous or pipelining;
(4) The reflector lamp executes the synchronous instruction to realize synchronous flashing, or the reflector lamp executes the logic instructions (t 1, t2 and t3 instructions) to realize running water lamp flashing.
The positioning information comprises geographical position information or relative position information of the reflector lamp.
Fig. 17 is a schematic diagram of an embodiment of the present invention for displaying by using an unmanned aerial vehicle array, including an unmanned aerial vehicle, the reflection lamp is mounted on the unmanned aerial vehicle, the unmanned aerial vehicle array with the reflection lamp is formed into a display surface, and currently, the unmanned aerial vehicle generally adopts COFDM (orthogonal frequency division multiplexing) full digital modulation and demodulation technology and MPEG2/MPEG4 image format, and can be seamlessly connected with the communication module of the present invention. The implementation method comprises the following steps: the unmanned aerial vehicle is provided with the reflection lamp, the unmanned aerial vehicle forms an array, the control center sends corresponding synchronous instructions or logic instructions to the reflection lamp, and the display effect is obtained through synchronous reflection or logic reflection. The unmanned aerial vehicle array control adopts an outer ring to generate an inner ring control instruction, GPS/INS strapdown combined navigation is realized through Extended Kalman (EKF) filtering, vibration and other interferences are eliminated by a navigation algorithm, and a VxWorks or uCOS operating system is used by software. Of course, the unmanned aerial vehicle can also directly form patterns for display. The synchronous initialization position of the reflector lamp is uniformly determined by the direction sensor (magnetic element), so that the irradiation of the reflector lamp in a certain direction is synchronous irradiation even if the unmanned aerial vehicle is in a moving state.
In consideration of the whole rotation speed matching requirement, the reflectors, namely the double-sided reflectors, can be arranged on the back surfaces of all the reflectors.
The reflector of the invention generally refers to a plane mirror, but is not limited to a plane mirror, a concave mirror or a convex mirror can increase the viewing angle degree and enlarge the coverage area of a scanning point, but the light intensity can be reduced, and in addition, an abnormal mirror also belongs to the scope of the reflector of the invention.
The above application modes and rules do not limit the basic features of the method and system of the present invention, and do not limit the scope of the present invention. Any modification, equivalent replacement, improvement, etc. made within the spirit and principle of the present invention should be included in the protection scope of the present invention.
Claims (11)
1. A two-axis scanning sunlight reflection lamp is characterized in that: the device at least comprises a horizontal scanning rotating shaft and a vertical scanning rotating shaft, wherein the horizontal scanning rotating shaft drives the vertical scanning rotating shaft to rotate, a reflecting mirror is arranged on the vertical scanning rotating shaft, the vertical scanning rotating shaft drives the reflecting mirror to perform vertical scanning, and the reflecting mirror is driven by the horizontal scanning rotating shaft to perform horizontal scanning;
the horizontal scanning rotating shaft is driven by a horizontal motor, and the vertical scanning rotating shaft is driven by a vertical motor;
the device also comprises a direction sensor, wherein the direction sensor is used for acquiring a direction angle of the reflector;
the system also comprises a communication module and a positioning unit;
the system also comprises a server, wherein the server comprises a reflector lamp id database, a synchronous control unit and a logic control unit;
at least two reflector lamps with the same reflector arrangement are used for determining a uniform direction as a starting position, and a motor for driving the reflector lamps by synchronous pulses rotates to form synchronous reflection flicker, or a motor for driving the reflector lamps by logic pulses rotates to form time sequence reflection flicker;
further comprises:
(1) A reflection lamp id database is established in a server;
(2) The client sets a flash mode of the reflector lamp through the server;
(3) The reflector lamp executes the synchronous instruction to realize synchronous flashing, or the reflector lamp executes the logic instruction to realize flashing of the running light.
2. A two-axis scanning solar reflector lamp as defined in claim 1, wherein:
(1) The reflector lamp acquires positioning information and reports the positioning information to the server;
(2) A reflection lamp id database is established in a server;
(3) The client sets a flash mode of the reflector lamp through the server;
(4) The reflector lamp executes the synchronous instruction to realize synchronous flashing, or the reflector lamp executes the logic instruction to realize flashing of the running light.
3. A two-axis scanning solar reflector lamp as claimed in claim 1 or 2, characterized in that: two reflectors are symmetrically arranged on the vertical rotating shaft, and the symmetrical centers of the two reflectors are positioned on the horizontal scanning rotating shaft line.
4. A two-axis scanning solar reflector lamp as claimed in claim 1 or 2, characterized in that: the planes of the two reflectors are perpendicular to each other.
5. A two-axis scanning solar reflector lamp as claimed in claim 1 or 2, characterized in that: the reflectors are symmetrically arranged on the vertical rotating shaft, and the planes of the reflectors are different by a certain angle.
6. A two-axis scanning solar reflector lamp as claimed in claim 1 or 2, characterized in that: nv= (360/M) ×nh, or nh= (360/M) ×nv, NV is the vertical scanning rotation speed, NH is the horizontal scanning rotation speed, the reflected light coverage width is converted into an angle expressed by M, expressed as the viewing angle degree, and the value of M is 90 degrees at maximum.
7. The two-axis scanning solar reflector lamp of claim 6, wherein: NV < 24 rpm, or NH < 24 rpm.
8. The two-axis scanning solar reflector lamp of claim 6, wherein: m is more than 0 and less than or equal to 90 degrees.
9. A two-axis scanning solar reflector lamp as claimed in claim 1 or 2, characterized in that: the reflector is a double-sided reflector.
10. A two-axis scanning solar reflector lamp as claimed in claim 1 or 2, characterized in that: the mirrors comprise different colors in order to create a color change or to synchronize the colors.
11. A two-axis scanning solar reflector lamp as claimed in claim 1 or 2, characterized in that: the vertical rotating shaft is provided with a directional reflecting surface.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201710215263.8A CN108662536B (en) | 2017-04-02 | 2017-04-02 | Two-axis scanning sunlight reflecting lamp |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201710215263.8A CN108662536B (en) | 2017-04-02 | 2017-04-02 | Two-axis scanning sunlight reflecting lamp |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN108662536A CN108662536A (en) | 2018-10-16 |
| CN108662536B true CN108662536B (en) | 2024-03-26 |
Family
ID=63784523
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201710215263.8A Active CN108662536B (en) | 2017-04-02 | 2017-04-02 | Two-axis scanning sunlight reflecting lamp |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN108662536B (en) |
Families Citing this family (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN111854534B (en) * | 2020-08-07 | 2023-03-03 | 广东电网有限责任公司 | Unmanned aerial vehicle drives device |
Citations (7)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPH01309202A (en) * | 1988-06-07 | 1989-12-13 | Takashi Mori | Lighting apparatus |
| CN2245160Y (en) * | 1994-12-15 | 1997-01-15 | 王会生 | sun lamp |
| CN1501118A (en) * | 2002-11-18 | 2004-06-02 | 伍复军 | Image projecting equipment comprising rotating reflector |
| KR20100097478A (en) * | 2009-02-26 | 2010-09-03 | 주식회사 휠코리아 | Apparatus and method for illuminating sunbeams |
| CN102056374A (en) * | 2010-10-15 | 2011-05-11 | 黄富杰 | Distributed illumination node control system and control method thereof |
| CN203710665U (en) * | 2014-01-03 | 2014-07-16 | 鈊象电子股份有限公司 | Display device allowing generation of reflective twinkling effect |
| CN205535583U (en) * | 2016-01-27 | 2016-08-31 | 乔峙晶 | It shines smooth catoptric system of effect to improve building room light |
-
2017
- 2017-04-02 CN CN201710215263.8A patent/CN108662536B/en active Active
Patent Citations (7)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPH01309202A (en) * | 1988-06-07 | 1989-12-13 | Takashi Mori | Lighting apparatus |
| CN2245160Y (en) * | 1994-12-15 | 1997-01-15 | 王会生 | sun lamp |
| CN1501118A (en) * | 2002-11-18 | 2004-06-02 | 伍复军 | Image projecting equipment comprising rotating reflector |
| KR20100097478A (en) * | 2009-02-26 | 2010-09-03 | 주식회사 휠코리아 | Apparatus and method for illuminating sunbeams |
| CN102056374A (en) * | 2010-10-15 | 2011-05-11 | 黄富杰 | Distributed illumination node control system and control method thereof |
| CN203710665U (en) * | 2014-01-03 | 2014-07-16 | 鈊象电子股份有限公司 | Display device allowing generation of reflective twinkling effect |
| CN205535583U (en) * | 2016-01-27 | 2016-08-31 | 乔峙晶 | It shines smooth catoptric system of effect to improve building room light |
Non-Patent Citations (1)
| Title |
|---|
| 双联摆动反光镜三维显示方法的研究;李世杰;周立人;;宁波大学学报(理工版)(02);76-85 * |
Also Published As
| Publication number | Publication date |
|---|---|
| CN108662536A (en) | 2018-10-16 |
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| CN109891300A (en) | Head-up display device | |
| CN108473055A (en) | head-up display device | |
| US20120223189A1 (en) | Apparatus and method for generating flash of light toward earth by means of reflection of sunlight | |
| CN108662536B (en) | Two-axis scanning sunlight reflecting lamp | |
| CN111123522A (en) | Optical system of augmented reality glasses | |
| CN101358841A (en) | Color wheel parameter detecting system and method | |
| CN108572667A (en) | Active sun tracker and its origin reference location method and control method | |
| CN101358840B (en) | Color wheel parameter detecting system and method | |
| CN207034969U (en) | Laser projection lamp | |
| CN106838814B (en) | Sunlight reflecting lamp | |
| CN109341687A (en) | It is a kind of based on mobile phone any level towards single LED visible light communication indoor orientation method of angle | |
| CN108730906A (en) | A kind of sunlight reflectoscope | |
| CN210575001U (en) | Three-dimensional display device | |
| US20180205458A1 (en) | Modulation of natural lighting for visible light communication (vlc) | |
| CN206523738U (en) | Optical imaging device bearing support | |
| CN206251250U (en) | Panoramic scanning monitoring system | |
| CN110364096B (en) | Three-dimensional display device | |
| CN206523698U (en) | Panoramic scanning device | |
| CN206248998U (en) | Panoramic scanning device | |
| CN211979351U (en) | Three-dimensional display device with simple body | |
| CN208569409U (en) | Active sun tracker | |
| CN108995828A (en) | Spacecraft | |
| CN110995967A (en) | Virtual compound eye construction system based on variable flying saucer airship | |
| US8705163B2 (en) | Switchable reflective layer for windows and other optical elements | |
| KR101472677B1 (en) | natural lighting device and the method of natural lighting |
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| PB01 | Publication | ||
| PB01 | Publication | ||
| SE01 | Entry into force of request for substantive examination | ||
| SE01 | Entry into force of request for substantive examination | ||
| CB02 | Change of applicant information | ||
| CB02 | Change of applicant information |
Country or region after: China Address after: Building 918, Building 1, Wangfu Building, No. 6 Renmin East Road, Chongchuan District, Nantong City, Jiangsu Province, 226001 Applicant after: Wu Donghui Address before: 226019 1-109, Science Park, 58 Chongchuan Road, Nantong City, Jiangsu Province Applicant before: Wu Donghui Country or region before: China |
|
| GR01 | Patent grant | ||
| GR01 | Patent grant |