Laser lamp post structure
The utility model relates to a kind of street lamps, and in particular to a kind of laser lamp post structure.
Currently, general roadside is all provided with street lamp, and the major function of street lamp is to allow can understand identification road conditions with passerby,
The safety on night road is promoted, and general existing street lamp mainly combines the lamp stand of the lamp holder to be formed by a lamp holder and one,
In the lamp stand in an irradiation portion is arranged far from ground one end, and a reflector is arranged in the irradiation portion, and the irradiation portion is provided with hair
Separately a translucent cover is arranged in the irradiation portion in optical element, and existing street lighting is all set in eminence, therefore when lamps and lanterns need to replace
When part or maintenance, all operations are both needed to carry out in eminence, relatively not convenient for maintenance personal, apply inefficient and danger level
It improves, and street lamp is also required to connection electric power, and in the place of bad environments, it is also to need phase by electric power is connected between its street lamp
When difficult construction and sunkens cord and could complete, although however, there is part street lamp to use light emitting diode (LED) light source, it is luminous
When diode (LED) bulb-damage, it is integrally formed due to being used in manufacture, it is necessary to the replacement of whole group lighting system, it is expensive,
And the luminous efficiency of light emitting diode (LED) also relative deficiency.
Therefore, the new technical solution of one kind is needed in the prior art to solve the above problems.
Utility model content
The purpose of this utility model is to provide a kind of laser lamp post structures, solve the existing maintenance of existing street lamp not
Just, the technical issues of luminous efficiency is low, construction cost is high and waste electric power resource.
The technical solution of the utility model are as follows:
A kind of laser lamp post structure, including a lamp stand, are formed with a lamp stand holding part in the lamp stand, and the lamp stand bottom in
A laser generating elements is provided in lamp stand holding part；
One lampshade, the lampshade are formed at the lamp stand top position, and are formed with a lampshade holding part in the lampshade and are somebody's turn to do
Lamp stand holding part is interconnected, and a smooth reflecting element is provided between the lampshade holding part and the lamp stand holding part, and the another lampshade holds
It sets and is provided with an array lens and a fluorescence part in portion.
Further, a street lamp lens are provided on the lampshade, and the array lens are relatively arranged on the street lamp lens
Set place in orientation.
Further, the street lamp lens are provided on the lampshade, and the fluorescence part is relatively arranged on the street lamp lens
Set place in orientation.
Further, the smooth reflecting element is reflecting mirror.
Further, the lamp stand bottom is provided on the hole with respect to a hole is provided at the laser generating elements position
Further, the laser generating elements is blue laser.
Further, the proportional region of each its Gao Yukuan of lens on the array lens is 1:1~4.
The utility model by adopting the above technical scheme can be brought the following benefits:
The utility model provides a kind of laser lamp post structure, including a lamp stand and a lampshade, which holds with a lamp stand
It sets portion and is provided with a laser generating elements, and there is the lampshade lampshade holding part to be connected to the lamp stand holding part and be provided with one
Light reflecting element is separately provided with an array lens and a fluorescence part in the lampshade holding part, and the lampshade side is provided with a street lamp
Lens, wherein the laser of laser generating elements reflexes to the array lens by light reflecting element, and array lens generate less parallel
Light generates white light to the fluorescence part, after the fluorescence part laser and projects usable street lamp light by street lamp lens, whereby, should
Laser lamp post structure reaches the effect of can facilitating installing and maintenance, more and using the high-luminous-efficiency of the fluorescence part reaches and can be promoted
Luminous efficiency and saving electric power and the construction cost and other effects for saving embedded electric wire.
Detailed description of the invention
Fig. 1 is the structural schematic diagram of the utility model preferred embodiment.
Fig. 2 is the implementation diagram one of the utility model preferred embodiment.
Fig. 3 is the implementation diagram two of the utility model preferred embodiment.
Fig. 4 is the implementation diagram three of the utility model preferred embodiment.
Fig. 5 is the street lamp lens curvature design table of the utility model preferred embodiment.
In figure, 1- laser lamp post structure, 2- lamp stand, 21- lamp stand holding part, 22- laser generating elements, 23- hole, 24- lid
Body, 3- lampshade, 31- lampshade holding part, 32- light reflecting element, 33- array lens, 34- fluorescence part, 35- street lamp lens.
The utility model is further elaborated below in conjunction with the drawings and the specific embodiments；
It please refers to as shown in Figure 1, being the structural schematic diagram of the utility model preferred embodiment, wherein the laser street lamp knot
Structure 1 includes a lamp stand 2 and a lampshade 3, and wherein 2 vertical rack of lamp stand is set on ground, and the lampshade is formed in the lamp stand end
Edge and be to shape between 0 degree~20 degree with tilt angle, and is formed with a lamp stand holding part 21, lamp stand appearance inside the lamp stand 2
Portion 21 is set to be formed between 2 top and bottom of lamp stand, and 2 bottom of lamp stand in be provided in lamp stand holding part 21 laser generate
Part 22, which is in this present embodiment blue laser, and 2 bottom of lamp stand is with respect to 22 position of laser generating elements
Place is provided with a hole 23, and a lid 24 is provided on the hole 23, the another lampshade 3 be formed at 2 top position of lamp stand and
Integrally extend the lamp stand 2, and be formed with a lampshade holding part 31 inside the lampshade 3, which is connected to the lamp stand
Holding part 21, an and smooth reflecting element 32 is provided between the lampshade holding part 31 and the lamp stand holding part 21, the light reflecting element 32 in
It is reflecting mirror in the present embodiment, is provided with an array lens 33 and a fluorescence part 34 and the lampshade 3 in the another lampshade holding part 31
A street lamp lens 35 are provided at the position of bottom side, and the fluorescence part 34 is relatively arranged at 35 top position of street lamp lens, separately
33 relative proximity of the array lens street lamp lens 35, and the proportional region of each its Gao Yukuan of lens on the array lens is 1:
1~4, and the street lamp lens curvature is by calculating formula are as follows: X=f (θ) is formed, and wherein X is the location constant on viewing surface, θ be into
Firing angle, f are lens free form surface equation.
It is please referred to shown in Fig. 2 to Fig. 5 again, is the another implementation diagram one to three and street lamp of the utility model preferred embodiment
Lens curvature designs table, and wherein when in use, laser generating elements 22 can generate blue laser to the laser lamp post structure 1, and
The blue laser of the laser generating elements 22 is incident upon the smooth reflecting element 32, the blue laser reflection which is emitted onto
The extremely array lens 33, and project the blue laser of less parallel light by the array lens 33 and expose to the fluorescence part
34, white light is generated after the laser and is projected by street lamp lens 35 and on uniform irradiation to road surface, and by the light of street lamp lens 35
Source may conform to the light of road-light light-source regulation, and whereby, through the high-luminous-efficiency of its fluorescence part 34, reach can improving luminous efficiency
The effect of with electric power is saved, the construction cost that need to bury electric wire, and its more and can be subtracted using the setting of the laser generating elements 22
In the laser generating elements 22 be relatively arranged on 2 bottom of lamp stand and can directly be opened when convenient for needing to change the laser generating elements 22
Open the lid 24 and replaced by the hole 23, can subtract need in eminence carry out and carry out bracing wire the problems such as, reaching can facilitate
The effect of installing is with maintenance.
The above, the only preferred embodiment of the utility model；It is not limitations of the present invention, any ability
Field technique personnel, under the spirit and guide for not departing from the utility model, made modification and equivalent substitution are accordingly to be regarded as falling in
In the protection scope of the utility model.