A kind of rock-steady structure of grid landscape lamp
Technical field
This utility model relates to a kind of Landscape Lamp, especially relates to the rock-steady structure of a kind of grid landscape lamp.
Background technology
Landscape Lamp is the light fixture providing illumination functions to road, refers to the light fixture in the illumination zone of road surface in traffic lighting.
The attention worked energy-saving and emission-reduction along with country and the urgency of reducing energy consumption, will widely popularize LED landscape lamp.But, the following many problems of LED landscape lamp product existence:
(1) glare problem.
Although LED power is big, but its high brightness is dazzling, makes human eye uncomfortable.So LED easily causes the discomfort of human eye when as the Landscape Lamp illuminated and decorate.
(2) esthetic problems is lacked.
Existing LED landscape lamp generally uses traditional landscape lamp structure, hence without utilizing the advantage that LED volume is little, manufactures the Landscape Lamp of more more aesthetic feeling, the appearance of the city at night in abundant city.
(3) structure lacks stable problem.
If design the moulding of complicated aesthetic feeling in LED landscape lamp, existing Lampstand structure cannot meet the requirement of its stability.
(4) poor heat radiation problem.
Landscape Lamp, with out of doors, be accomplished waterproof and dust-proof, so light fixture must seal, after sealing in light fixture the temperature of water vapour in the case of extreme climate more than 100 degree, LED works in the environment of high temperature continuously, if LED landscape lamp heat radiation is not carried out, light fixture is serious with regard to as easy as rolling off a log evil idea or light decay.
Utility model content
This utility model devises the rock-steady structure of a kind of grid landscape lamp, and it solves the technical problem that it is that existing LED landscape lamp structure lacks stabilization technique problem.
In order to solve the technical problem of above-mentioned existence, this utility model have employed below scheme:
A kind of rock-steady structure of grid landscape lamp, described grid landscape lamp is the Landscape Lamp with view assisting lighting function, rock-steady structure is used for stablizing hollow net grid support (1), hollow net grid support (1) is open column shape, mid-stent (12) extends to its upper/lower terminal respectively and diameter is gradually increased, the top diameter of frame upper (11) is more than the bottom diameter of support bottom (13), and lamp stand (2) inserts in described open column shape;Hollow net grid support (1) is made up of multiple open diamonds structures (14) and forms, there is minimum summit, a position in each diamond structure (14), and have mounting groove (141) on any one hypotenuse that this summit is extended or two hypotenuses, mounting groove (141) opening up and be provided with LED luminescence chip group (5) wherein, it is characterized in that: described rock-steady structure includes internal fixing structure and external fixed structure, internal fixing structure includes multiple support bar (21), this support bar (21) one end is fixing with the upper end of lamp stand (2) to be connected, support bar (21) other end is fixing with the frame upper (11) of hollow net grid support (1) to be connected;External fixed structure is made up of adpting flange (3) and multiple support fin (31), adpting flange (3) is fixed in concrete foundation (4), supporting fixing with adpting flange (3) upper surface bottom fin (31) connection, support fin (31) side is fixing with the support bottom (13) of hollow net grid support (1) to be connected.
Further, support bar (21) exists four, and four support bars (21) at same mounting plane and form stable cross structure.
Further, described hollow net grid support (1) material is fiberglass or metal material.
Landscape Lamp and the rock-steady structure thereof of this network have the advantages that compared with Traditional Landscape lamp
(1) in this utility model, diamond structure not only makes LED luminescence the most upward, will not be directly entered in human eye and cause glare to human eye, but also can form beautiful decorative effect by the reflection of diamond structure and scattering.
(2) the hollow net grid support of this utility model is acted on by internal fixing structure and external fixed structure simultaneously so that while whole Landscape Lamp realizes beautiful moulding, also ensure that the stable safety of Landscape Lamp.
(3) this utility model each open diamonds inside configuration is designed with cable and passes through heat dissipation channel, this cable heat dissipation channel that passes through makes power supply cable all be embedded in inside hollow net grid support, without being exposed in the visual field affect the overall appearance of Landscape Lamp, the cable heat dissipation channel that passes through may also operate as radiating effect simultaneously.
(4) this utility model topmost stretches out hollow net grid support at lamp stand and is provided with a white light big probability lighting, can fill up the defect that brightness of illumination is inadequate.
(5) this utility model hollow net grid support material is fiberglass or metal material, and its lighter in weight contributes to the stability of total.
(6) this utility model scribbles one layer of nano fluorescent bisque on LED luminescence chip group surface, can improve the luminous efficiency of LED.
Accompanying drawing explanation
Fig. 1: the first structural representation of the Landscape Lamp of this utility model network;
The schematic perspective view of Fig. 2: Fig. 1;
The top view of Fig. 3: Fig. 1;
Fig. 4: the Landscape Lamp of this utility model network and the first connection diagram of concrete foundation;
Fig. 5: Fig. 4 horizontal direction sectional view;
Fig. 6: the Landscape Lamp of this utility model network and concrete foundation the second connection diagram;
Landscape Lamp the second structural representation of Fig. 7: this utility model network;
The Landscape Lamp rhombus luminescence unit structural representation of Fig. 8: this utility model network;
The Landscape Lamp rhombus luminescence unit partial sectional view of Fig. 9: this utility model network.
Description of reference numerals:
The hollow net grid support of 1-;11-frame upper;12-mid-stent;13-support bottom;14-diamond structure;141-mounting groove;142-cable passes through heat dissipation channel;2-lamp stand;21-support bar;3-adpting flange;31-supports fin;4-concrete foundation;Arm-tie on the basis of 41-;42-base threaded rod;43-cable protection pipe;44-encloses muscle under basis;45-fixation steel plate;46-steel bar;47-fixes spiral;5-LED luminescence chip group;6-fixes sleeve;61-access hole.
Detailed description of the invention
Below in conjunction with Fig. 1 to Fig. 9, this utility model is described further:
As depicted in figs. 1 and 2, the Landscape Lamp of a kind of network, including hollow net grid support 1 and lamp stand 2;Hollow net grid support 1 is open column shape, and mid-stent 12 extends to its upper/lower terminal respectively and diameter is gradually increased, and the top diameter of frame upper 11 is more than the bottom diameter of support bottom 13, and lamp stand 2 inserts in open column shape;Hollow net grid support 1 is made up of multiple open diamonds structures 14 and forms, there is minimum summit, a position in each diamond structure 14, and have mounting groove 141 on any one hypotenuse that this summit is extended or two hypotenuses, mounting groove 141 opening up and be provided with LED luminescence chip group 5 wherein.Above-mentioned diamond structure not only makes LED luminescence the most upward, will not be directly entered in human eye and cause glare to human eye, but also can form beautiful decorative effect by the reflection of diamond structure and scattering.
Owing to above-mentioned hollow net grid support 1 exists upper end greatly, the construction features that lower end is little, it needs specific rock-steady structure to be fixed.
This rock-steady structure includes internal fixing structure and external fixed structure.Wherein, internal fixing structure includes multiple support bar 21, and this support bar 21 one end is fixing with the upper end of lamp stand 2 to be connected, and support bar 21 other end is fixing with the frame upper 11 of hollow net grid support 1 to be connected.External fixed structure is made up of adpting flange 3 and multiple support fin 31, adpting flange 3 is fixed in concrete foundation 4, supporting fixing with adpting flange 3 upper surface bottom fin 31 connection, support fin 31 side is fixing with the support bottom 13 of hollow net grid support 1 to be connected.Hollow net grid support 1 is acted on by internal fixing structure and external fixed structure simultaneously so that while whole Landscape Lamp realizes beautiful moulding, also ensure that the stable safety of Landscape Lamp.
If during as in figure 2 it is shown, decorative effect and brightness of illumination can not meet simultaneously, so that lamp stand 2 topmost stretches out hollow net grid support 1 and is provided with a white light big probability lighting.
Additionally, hollow net grid support 1 material is fiberglass or metal material, its lighter in weight, contribute to the stability of total.
As it is shown on figure 3, support bar 21 exists four, every support bar 21 one end is fixed with the upper end of lamp stand 2 and is connected, and support bar 21 other end is fixing with the frame upper 11 of hollow net grid support 1 to be connected.Four support bars 21 at same mounting plane and form stable cross structure.
It is illustrated in figure 4 the installation pedestal of network Landscape Lamp, this installation pedestal includes concrete foundation 4, on the basis of arm-tie 41 be fixed on concrete foundation 4 upper surface by many pile foundations screw rod 42 upper end, many pile foundations screw rod 42 lower end is positioned in concrete foundation 4 and is attached by enclosing muscle 44 under basis;Also including cable protection pipe 43, this cable protection pipe 43 is a right-angle structure and is embedded in concrete foundation 4, and the outlet of one right-angle side is positioned at concrete foundation 4 face topmost, and the outlet of its another right-angle side is positioned in the vertical side of concrete foundation 4.
On the basis of as it is shown in figure 5, arm-tie 41 is a square frame hatch frame, is symmetrically arranged on two with many pile foundations screw rod 42 at square frame.
As shown in Figure 6, the rock-steady structure of network Landscape Lamp includes another structure.This structure includes fixing sleeve 6, the lower end of fixing sleeve 6 is spacing by fixation steel plate 45 and fixing with concrete foundation 4 is connected, this fixation steel plate 45 is fixed on concrete foundation 4 surface by steel bar 46 and fixing spiral 47, this steel bar 46 is positioned at fixation steel plate 45 surface, and fixing spiral 47 is through fixation steel plate 45 and steel bar 46.
As it is shown in fig. 7, according to the rock-steady structure of network Landscape Lamp in Fig. 6, it can be deduced that the landscape lamp structure of another network.
Specifically, the Landscape Lamp of a kind of network, including hollow net grid support 1 and lamp stand 2;Hollow net grid support 1 is open column shape, and mid-stent 12 extends to its upper/lower terminal respectively and diameter is gradually increased, and the top diameter of frame upper 11 is more than the bottom diameter of support bottom 13, and lamp stand 2 inserts in open column shape;Hollow net grid support 1 is made up of multiple open diamonds structures 14 and forms, there is minimum summit, a position in each diamond structure 14, and have mounting groove 141 on any one hypotenuse that this summit is extended or two hypotenuses, mounting groove 141 opening up and be provided with LED luminescence chip group 5 wherein.
Owing to above-mentioned hollow net grid support 1 exists upper end greatly, the construction features that lower end is little, it needs specific rock-steady structure to be fixed.
This rock-steady structure includes internal fixing structure and external fixed structure.Wherein, internal fixing structure includes multiple support bar 21, and this support bar 21 one end is fixing with the upper end of lamp stand 2 to be connected, and support bar 21 other end is fixing with the frame upper 11 of hollow net grid support 1 to be connected.External fixed structure includes fixing sleeve 6, and support bottom 13 is fixed in fixing sleeve 6.The lower end of fixing sleeve 6 is spacing by fixation steel plate 45 and fixing with concrete foundation 4 is connected.It is additionally provided with access hole 61 on fixing sleeve 6.
As shown in Figure 8, hollow net grid support is made up of multiple open diamonds structures 14 and forms, there is minimum summit, a position in each diamond structure 14, and have mounting groove 141 on any one hypotenuse that this summit is extended or two hypotenuses, mounting groove 141 opening up and be provided with LED luminescence chip group 5 wherein.Above-mentioned diamond structure not only makes LED luminescence the most upward, will not be directly entered in human eye and cause glare to human eye, but also can form beautiful decorative effect by the reflection of diamond structure and scattering.
On the contrary, if installing LED chip on above-mentioned diamond structure two other limit, then LED can be made to be directly exposed in the visual field of the public, easily cause glare, it is also possible to cause potential vehicle accident.
As shown in Figure 9, each open diamonds structure 14 is internal to be designed with cable and passes through heat dissipation channel 142, this cable heat dissipation channel 142 that passes through communicates with mounting groove 141, facilitate the installation of LED luminescence chip group 5 and make power supply cable all be embedded in hollow net grid support 1 inside, without being exposed in the visual field, affect the overall appearance of Landscape Lamp.Additionally, due to cable passes through, heat dissipation channel 142 communicates with mounting groove 141 so that the cable heat dissipation channel 142 that passes through can also simultaneously work as the effect of heat dissipation channel.
Additionally, scribble one layer of nano fluorescent bisque on LED luminescence chip group 5 surface, improve the luminous efficiency of LED.
Above in conjunction with accompanying drawing, this utility model is carried out exemplary description; obvious realization of the present utility model is not subject to the restrictions described above; as long as have employed the various improvement that method of the present utility model design is carried out with technical scheme; or the most improved design of the present utility model and technical scheme are directly applied to other occasion, all in protection domain of the present utility model.