CN208997904U - A kind of municipal road lamp that spacing can be illuminated with flexible modulation - Google Patents
A kind of municipal road lamp that spacing can be illuminated with flexible modulation Download PDFInfo
- Publication number
- CN208997904U CN208997904U CN201822110414.6U CN201822110414U CN208997904U CN 208997904 U CN208997904 U CN 208997904U CN 201822110414 U CN201822110414 U CN 201822110414U CN 208997904 U CN208997904 U CN 208997904U
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- lamps
- lanterns
- crossbeam
- lamp
- spacing
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Abstract
The utility model discloses a kind of municipal road lamps that spacing can be illuminated with flexible modulation, one lamp stand perpendicular to ground is set, one is installed with fluted crossbeam on lamp stand top, the first lamps and lanterns and the second lamps and lanterns are fitted on crossbeam, two lamps and lanterns slide in the inside groove of crossbeam and are electrically connected progress conduction therewith by the guide rail that conducts electricity, one adjusting motor is installed on the top of lamp stand, it adjusts motor and drives the first lamps and lanterns and the second lamps and lanterns to move in the inside groove of crossbeam simultaneously by driven wheel of differential and screw rod, furthermore the installation control chip in lamp stand inner cavity, motor driver and switch controller, to handle various information, realize that the utility model controls the position of the first lamps and lanterns and the second lamps and lanterns, and the opening and closing of two lamps and lanterns are controlled according to time and intensity of illumination, guarantee that the shading value on road surface is moderate , illumination preferably is provided for driver, there is good practical value.
Description
Technical field
The utility model relates to a kind of municipal road lamp, in particular to a kind of municipal road that spacing can be illuminated with flexible modulation
Lamp.
Background technique
Street lamp shows road and provides the lamps and lanterns of illumination functions, refers to the lamps and lanterns in traffic lighting in the illumination zone of road surface.People
Class is attempted to carry out on avenue at the beginning of artificial light starts from the 15th century.1417, in order to make London winter black night evening bright
It is light, Henry bars of Mayor of London publication order, it is desirable that illuminated in outdoor suspended lamp.Later, his proposal was got back
French support.16 beginnings of the century, Paris residential building window at the front must install illuminator outside.French Louis 14
There are many street lamps on the street in Paris in period.1667, France formally promulgated city illumination decree.
Current street lamp is gradually converted into gas lamp, incandescent lamp, halogen lamp to current from initial oil lamp candle
LED energy-saving lamp, shape and structure are also multifarious, have pseudo-classic shape, also there is abstract modeling, there is the lamps and lanterns of single head,
There is the lamp group lived closely together.Current street lamp is that single head is set to roadside, therefore a street lamp will be arranged every one section of spacing mostly,
The projection that so will result in street lamp is flickering, to influence driver's driving at night.Therefore it is desirable to have one kind
The street lamp of adjustable irradiation spacing, the spacing between two street lamps of flexible modulation according to actual needs, to guarantee road surface
Shading value is moderate, preferably provides illumination for driver.
Utility model content
The utility model provides a kind of municipal road lamp that spacing can be illuminated with flexible modulation, solves fixed position at present
Single head street lamp the problem of causing the projection of some street lamps flickering, influencing driver's nighttime driving, a kind of spacing is arranged can
With the street lamp lamp group of adjusting, spacing between two street lamps of flexible modulation guarantees that the shading value on road surface is moderate, is preferably driver
Illumination is provided.
In order to solve the above-mentioned technical problem, the utility model provides the following technical solution:
The utility model provides a kind of municipal road lamp that spacing can be illuminated with flexible modulation, including lamp stand, crossbeam, first
Lamps and lanterns, the second lamps and lanterns, screw rod and adjusting motor, the lamp stand is a hollow tube body, and the top of the lamp stand is fixedly connected
The middle part of the crossbeam, the crossbeam is a downward opening semi-surrounding groove body, is fitted into installation in the inner cavity of the crossbeam
There are first lamps and lanterns and second lamps and lanterns, the two sides of the crossbeam opening are fitted into the guide rail that conducts electricity, first lamp respectively
Conduct electricity guide rail described in tool and the ambilateral contact electric connection of second lamp, in first lamps and lanterns and second lamps and lanterns
Portion is equipped with screw hole, and the middle part of the crossbeam is movably installed with two screw rods by bearing, and two screw rods pass through respectively
First lamps and lanterns described in two screwhole spiro bondings and second lamps and lanterns, two opposite one end of the screw rod are respectively connected with driven
Bevel gear is fixedly installed with the adjusting motor in the inner cavity on the lamp stand top, and the adjusting motor passes through drive bevel gear
Engage two driven wheel of differential, the adjustings motor passes through the driven wheel of differential and the screw rod while driving described the
One lamps and lanterns and second lamps and lanterns move in the inside groove of crossbeam.
As a kind of optimal technical scheme of the utility model, control is equipped with by circuit board in the inner cavity of the lamp stand
Chip, motor driver and switch controller, the control chip are electrically connected and control the motor driver and described open
Close controller.
As a kind of optimal technical scheme of the utility model, the motor driver is electrically connected the adjusting motor,
The switch controller is electrically connected first lamps and lanterns and second lamps and lanterns by the guide rail that conducts electricity.
As a kind of optimal technical scheme of the utility model, triangle reinforcing is connected between the lamp stand and the crossbeam
The bottom end of block, the crossbeam is fixedly installed with band.
As a kind of optimal technical scheme of the utility model, the control chip is one-chip computer module or PLC module.
As a kind of optimal technical scheme of the utility model, the motor driver is servo-driver or stepper drive
Device, the switch controller are contactor or relay.
The utility model beneficial effect achieved is: the utility model structure is simple, easy to use, solves solid at present
The problem of single head street lamp set causes the projection of some street lamps flickering, influences driver's nighttime driving is positioned, is arranged one
Perpendicular to the lamp stand on ground, one is installed with fluted crossbeam on lamp stand top, the first lamps and lanterns and second are fitted on crossbeam
Lamps and lanterns, two lamps and lanterns slide in the inside groove of crossbeam and are electrically connected progress conduction therewith by the guide rail that conducts electricity, on the top of lamp stand
Installation one adjusting motor in end adjusts motor and drives the first lamps and lanterns and the second lamps and lanterns in cross simultaneously by driven wheel of differential and screw rod
It is moved in the inside groove of beam, furthermore installation control chip, motor driver and switch controller in lamp stand inner cavity, thus to various
Information is handled, and realizes that the utility model controls the position of the first lamps and lanterns and the second lamps and lanterns, and according to the time and
Intensity of illumination controls the opening and closing of two lamps and lanterns, guarantees that the shading value on road surface is moderate, preferably provides for driver
Illumination.
Detailed description of the invention
Attached drawing is used to provide a further understanding of the present invention, and constitutes part of specification, practical with this
Novel embodiment is used to explain the utility model together, does not constitute limitations of the present invention.In the accompanying drawings:
Fig. 1 is the subjective structural schematic diagram of the utility model；
Fig. 2 is the side structure schematic view of the utility model；
In figure: 1, lamp stand；2, crossbeam；3, the first lamps and lanterns；4, the second lamps and lanterns；5, conduct electricity guide rail；6, screw hole；7, screw rod；8,
Driven wheel of differential；9, motor is adjusted；10, drive bevel gear；11, chip is controlled；12, motor driver；13, switch controller；
14, triangle reinforcement block.
Specific embodiment
It is illustrated below in conjunction with preferred embodiment of the attached drawing to the utility model, it should be understood that described herein excellent
It selects embodiment to be only used for describing and explaining the present invention, is not used to limit the utility model.
Embodiment 1
As shown in Figs. 1-2, the utility model provides a kind of municipal road lamp that spacing can be illuminated with flexible modulation, including lamp stand
1, crossbeam 2, the first lamps and lanterns 3, the second lamps and lanterns 4, screw rod 7 and adjusting motor 9, lamp stand 1 is a hollow tube body, the top of lamp stand 1
End is fixedly connected with the middle part of crossbeam 2, and crossbeam 2 is a downward opening semi-surrounding groove body, is fitted into installation in the inner cavity of crossbeam 2
There are the first lamps and lanterns 3 and the second lamps and lanterns 4, the two sides that crossbeam 2 is open are fitted into conduct electricity guide rail 5, the first lamps and lanterns 3 and the second lamps and lanterns respectively
The contacts of 4 two sides is electrically connected the guide rail 5 that conducts electricity, and the middle part of the first lamps and lanterns 3 and the second lamps and lanterns 4 is equipped with screw hole 6, the middle part of crossbeam 2
Two screw rods 7 are movably installed with by bearing, two screw rods 7 screw togather the first lamps and lanterns 3 and the second lamps and lanterns by two screw holes 6 respectively
4, two opposite one end of screw rod 7 are respectively connected with driven wheel of differential 8, are fixedly installed with adjusting motor in the inner cavity on 1 top of lamp stand
9, motor 9 is adjusted by drive bevel gear 10 and engages two driven wheel of differential 8, is adjusted motor 9 and is passed through driven wheel of differential 8 and screw rod
7 drive the first lamps and lanterns 3 and the second lamps and lanterns 4 to move in the inside groove of crossbeam 2 simultaneously.
Further, control chip 11, motor driver 12 and switch control are equipped with by circuit board in the inner cavity of lamp stand 1
Device 13, control chip 11 are electrically connected and control motor driver 12 and switch controller 13.
Further, motor driver 12, which is electrically connected, adjusts motor 9, and carries out drive control, thus by from mantle tooth
Wheel 8 and screw rod 7 drive the first lamps and lanterns 3 and the second lamps and lanterns 4 to move in the inside groove of crossbeam 2 simultaneously, realize the utility model road
The adjusting of lamp illumination spacing.
Switch controller 13 is electrically connected the first lamps and lanterns 3 and the second lamps and lanterns 4 by the guide rail 5 that conducts electricity, respectively according to light
The strong and weak and time controls the opening and closing of two lamps and lanterns.
Further, it is connected with triangle reinforcement block 14 between lamp stand 1 and crossbeam 2, keeps the stabilized structure of crossbeam 2, crossbeam 2
Bottom end is fixedly installed with band, and dust storm dust is avoided to enter in the inside groove of crossbeam 2 the adjusting electric conductivity for influencing two lamps and lanterns
Energy.
Further, control chip 11 is one-chip computer module or PLC module, and one-chip computer module and PLC module have good
Analysis and process performance realize the utility model to the first lamps and lanterns 3 and the second lamps and lanterns 4 to handle various information
Position is controlled, and is controlled according to time and intensity of illumination the opening and closing of two lamps and lanterns.
Further, motor driver 12 is servo-driver or step actuator, switch controller 13 be contactor or after
Electric appliance can accurately execute the opening and closing of the first lamps and lanterns 3 and the second lamps and lanterns 4.
The utility model structure is simple, easy to use, and the single head street lamp for solving fixed position at present leads to some street lamps
Projection it is flickering, a lamp stand 1 perpendicular to ground is arranged, on 1 top of lamp stand in the problem of influencing driver's nighttime driving
Installation one is fitted into the first lamps and lanterns 3 and the second lamps and lanterns 4, two lamps and lanterns are in crossbeam 2 with fluted crossbeam 2 on crossbeam 2
It is slided in slot and progress conduction is electrically connected by the guide rail 5 that conducts electricity therewith, one adjusting motor 9 is installed on the top of lamp stand 1, is adjusted
Section motor 9 drives the first lamps and lanterns 3 and the second lamps and lanterns 4 to move in the inside groove of crossbeam 2 simultaneously by driven wheel of differential 8 and screw rod 7,
Furthermore installation control chip 11, motor driver 12 and switch controller 13 in 1 inner cavity of lamp stand, to be carried out to various information
Processing realizes that the utility model controls the position of the first lamps and lanterns 3 and the second lamps and lanterns 4, and strong according to time and illumination
Degree controls the opening and closing of two lamps and lanterns, guarantees that the shading value on road surface is moderate, preferably provides illumination for driver.
Finally, it should be noted that the above descriptions are merely preferred embodiments of the present invention, it is not limited to this
Utility model, although the utility model is described in detail with reference to the foregoing embodiments, for those skilled in the art
For, it is still possible to modify the technical solutions described in the foregoing embodiments, or to part of technical characteristic
It is equivalently replaced.Within the spirit and principle of the utility model, any modification, equivalent replacement, improvement and so on,
It should be included within the scope of protection of this utility model.
Claims (6)
1. one kind can illuminate the municipal road lamp of spacing, including lamp stand (1), crossbeam (2), the first lamps and lanterns (3), second with flexible modulation
Lamps and lanterns (4), screw rod (7) and adjusting motor (9), which is characterized in that the lamp stand (1) is a hollow tube body, the lamp stand
(1) top is fixedly connected with the middle part of the crossbeam (2), and the crossbeam (2) is a downward opening semi-surrounding groove body, institute
It states to be fitted into the inner cavity of crossbeam (2) and first lamps and lanterns (3) and second lamps and lanterns (4) is installed, crossbeam (2) opening
Two sides are fitted into conduct electricity guide rail (5) respectively, and the contact of first lamps and lanterns (3) and second lamps and lanterns (4) two sides is electrically connected
The middle part of the guide rail that conducts electricity (5), first lamps and lanterns (3) and second lamps and lanterns (4) is equipped with screw hole (6), the crossbeam (2)
Middle part two screw rods (7) are movably installed with by bearing, two screw rods (7) pass through two screw holes respectively
(6) first lamps and lanterns (3) and second lamps and lanterns (4) are screwed togather, two opposite one end of the screw rod (7) are respectively connected with driven
Bevel gear (8), the adjusting motor (9) is fixedly installed in the inner cavity on lamp stand (1) top, and the adjusting motor (9) is logical
It crosses drive bevel gear (10) and engages two driven wheel of differential (8), the adjusting motor (9) passes through the driven wheel of differential
(8) and the screw rod (7) drives first lamps and lanterns (3) and second lamps and lanterns (4) to move in the inside groove of crossbeam (2) simultaneously
It is dynamic.
2. the municipal road lamp that one kind according to claim 1 can illuminate spacing with flexible modulation, which is characterized in that the lamp
Control chip (11), motor driver (12) and switch controller (13) are equipped with by circuit board in the inner cavity of bar (1), it is described
Control chip (11) is electrically connected and controls the motor driver (12) and the switch controller (13).
3. the municipal road lamp that one kind according to claim 2 can illuminate spacing with flexible modulation, which is characterized in that the electricity
Machine driver (12) is electrically connected the adjusting motor (9), and the switch controller (13) conducts electricity guide rail (5) electrically by described
Connect first lamps and lanterns (3) and second lamps and lanterns (4).
4. the municipal road lamp that one kind according to claim 3 can illuminate spacing with flexible modulation, which is characterized in that the lamp
It is connected between bar (1) and the crossbeam (2) triangle reinforcement block (14), the bottom end of the crossbeam (2) is fixedly installed with band.
5. the municipal road lamp that one kind according to claim 4 can illuminate spacing with flexible modulation, which is characterized in that the control
Coremaking piece (11) is one-chip computer module or PLC module.
6. the municipal road lamp that one kind according to claim 5 can illuminate spacing with flexible modulation, which is characterized in that the electricity
Machine driver (12) is servo-driver or step actuator, and the switch controller (13) is contactor or relay.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201822110414.6U CN208997904U (en) | 2018-12-17 | 2018-12-17 | A kind of municipal road lamp that spacing can be illuminated with flexible modulation |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201822110414.6U CN208997904U (en) | 2018-12-17 | 2018-12-17 | A kind of municipal road lamp that spacing can be illuminated with flexible modulation |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN208997904U true CN208997904U (en) | 2019-06-18 |
Family
ID=66808889
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201822110414.6U Expired - Fee Related CN208997904U (en) | 2018-12-17 | 2018-12-17 | A kind of municipal road lamp that spacing can be illuminated with flexible modulation |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN208997904U (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN110919205A (en) * | 2019-12-24 | 2020-03-27 | 曹品志 | Novel double-bridge asynchronous cutting structure of laser cutting bed |
| CN111455644A (en) * | 2020-04-08 | 2020-07-28 | 泉州梵兜服装有限公司 | Cloth cutting device is used in swimsuit production |
-
2018
- 2018-12-17 CN CN201822110414.6U patent/CN208997904U/en not_active Expired - Fee Related
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN110919205A (en) * | 2019-12-24 | 2020-03-27 | 曹品志 | Novel double-bridge asynchronous cutting structure of laser cutting bed |
| CN111455644A (en) * | 2020-04-08 | 2020-07-28 | 泉州梵兜服装有限公司 | Cloth cutting device is used in swimsuit production |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20190618 Termination date: 20191217 |