The LED Ceiling light of the integrated structure of a kind of light source board power panel
Technical field
The invention relates to LED Ceiling light technical field, is specifically related to the LED Ceiling light of the integrated structure of a kind of light source board power panel.
Background technology
LED is little owing to having volume, energy consumption is low, long service life, brightness is high, the features such as environmental protection, it is used widely in various lighting field, such as, embedding the Ceiling light be mounted within ceiling all adopts LED lamp as the light source of illumination, LED Ceiling light is when continuous illumination, a large amount of heat can be produced, needing to set up heat abstractor makes LED Ceiling light be unlikely to overheated, but LED Ceiling light of the prior art, because the light source assembly in its structure and power supply module exist in the mode of respective absolute construction, wherein, light source assembly comprises light source board and is installed on the light source on light source board, power supply module comprises power panel and is installed on the power supply on power panel, light source assembly need realize being electrically connected by loaded down with trivial details wiring with power supply module, increase the difficulty of lamp body assembling, in addition, due to light source assembly, power supply module all needs to dispel the heat, thus need light source assembly, power supply module arranges independently radiator respectively, the waste of material is so not only caused to also add production cost, make the structure of whole lamp body not compact simultaneously, lamp body volume increases, be not easy to lamp body install and transport.
Summary of the invention
The object of the invention is avoid above-mentioned deficiency of the prior art and provide a kind of compact conformation, volume gently little, is convenient to the LED Ceiling light of the integrated structure of light source board power panel of assembling and installing.
The object of the invention is achieved through the following technical solutions:
Provide the LED Ceiling light of the integrated structure of a kind of light source board power panel, the light source board comprising heat dissipating housing and be built in described heat dissipating housing and power panel, the one side of described power panel is close to the base plate of described heat dissipating housing, the another side of described power panel is provided with power supply and described light source board, the one side of described light source board is close to described power panel, and the another side of described light source board is provided with light source.
Wherein, described light source board and described power panel all offer tapped through hole, the base plate of described heat dissipating housing offers tapped blind hole, and light source board and power panel are fixed on the base plate of described heat dissipating housing by the screw successively tapped through hole of light source board, the tapped through hole of power panel, the tapped blind hole of heat dissipating housing.
Wherein, described LED Ceiling light also comprises installation panel, connecting ring, reflection shield and lens board, described connecting ring is built in described installation panel and removably connects with it, one end of described connecting ring is bolted in the openend of described heat dissipating housing, the other end of described connecting ring is provided with the convex edge extended internally, described built-in light-source is in the osculum end of described reflection shield, and the big opening end of described reflection shield supports described convex edge, and described lens board is arranged between described big opening end and described convex edge.
Wherein, the sidepiece of described installation panel is provided with the torsion spring buckle arranged in pairs.
Wherein, described installation panel and described connecting ring all offer the fixing hole for described connecting ring being fixed on described installation panel.
Wherein, the inwall of described connecting ring is provided with internal thread, and the outer wall of the openend of described heat dissipating housing is provided with the external screw thread be spirally connected with described internal thread.
Wherein, described heat dissipating housing is provided with and is spirally connected the positive stop lug boss of length for limiting described heat dissipating housing and described connecting ring.
Wherein, the inwall of described connecting ring is provided with threaded area and non-threaded district, and threaded area and non-threaded interval are every setting, and described internal thread is arranged at threaded area.
Wherein, described heat dissipating housing is outside equipped with several and the integrated radiating fin of described heat dissipating housing.
Wherein, the base plate of described heat dissipating housing offers wiring hole, and described wiring hole is covered with the block for keeping off the rain, described block is fixed on the base plate of described heat dissipating housing.
the beneficial effect of the invention:
The LED Ceiling light of the integrated structure of light source board power panel of the invention, directly being close to power panel, light source board due to light source board superposes in integrative-structure with power panel, light source board is made can directly to realize being electrically connected with power panel, eliminate loaded down with trivial details wiring to connect, and then it is easier, quick to make lamp body assemble, also make the structure of whole lamp body compacter, light source board superposes the setting also eliminating extra heat dissipation device in integrative-structure with power panel simultaneously, reduce production cost, reduce whole lamp volume and weight, be convenient to install and transport.
Accompanying drawing explanation
Accompanying drawing is utilized to be described further innovation and creation, but the embodiment in accompanying drawing does not form any restriction to the invention, for those of ordinary skill in the art, under the prerequisite not paying creative work, other accompanying drawing can also be obtained according to the following drawings.
Fig. 1 is the sectional structure schematic diagram of the LED Ceiling light of the integrated structure of a kind of light source board power panel of the invention.
Fig. 2 is the decomposition texture schematic diagram of the LED Ceiling light of the integrated structure of a kind of light source board power panel of the invention.
Reference numeral in Fig. 1 and Fig. 2:
1-heat dissipating housing, 11-external screw thread, 12-positive stop lug boss, 13-radiating fin, 14-block,
2-power panel, 21-power supply, 22-tapped through hole,
3-light source board, 31-light source,
4-installation panel, 41-torsion spring buckle, 42-fixing hole,
5-connecting ring, 51-convex edge, 52-internal thread,
6-reflection shield,
7-lens board.
Detailed description of the invention
With the following Examples the invention is further described.
The detailed description of the invention of the LED Ceiling light of the integrated structure of a kind of light source board power panel of the invention as depicted in figs. 1 and 2, the light source board 3 comprising heat dissipating housing 1 and be built in heat dissipating housing 1 and power panel 2, the one side of power panel 2 is close to the base plate of heat dissipating housing 1, the another side of power panel 2 is provided with power supply 21 and light source board 3, the one side of light source board 3 is close to power panel 2, and the another side of light source board 3 is provided with light source 31.
Because light source board 3 is close to power panel 2, light source board 3 superposes in integrative-structure with power panel 2, and the base plate of heat dissipating housing 1 is close to by power panel 2, good radiating effect can be played to light source board 3 and power panel 2, the light source board 3 of superposition in integrative-structure can directly realize being electrically connected with power panel 2, eliminate loaded down with trivial details wiring, be convenient to lamp body assembling, improve packaging efficiency, also make the structure of whole lamp body compacter, light source board 3 superposes the setting also eliminating extra heat dissipation device in integrative-structure with power panel 2 simultaneously, reduce production cost, reduce whole lamp volume and weight, be convenient to install and transport.
For ensureing the compactness that light source board 3 and power panel 2 are fitted, and the light source board 3 of integrative-structure and power panel 2 are firmly fixed on the base plate of heat dissipating housing 1, reach better radiating effect, as shown in Figure 2, light source board 3 and power panel 2 all offer tapped through hole 22, the base plate of heat dissipating housing 1 offers tapped blind hole, and screw wears tapped through hole 22, the tapped through hole 22 of power panel 2, interior base plate light source board 3 and power panel 2 being fixed on heat dissipating housing 1 of tapped blind hole of heat dissipating housing 1 of light source board 3 successively.
In the present embodiment, as depicted in figs. 1 and 2, LED Ceiling light also comprises 4 installation panels, connecting ring 5, reflection shield 6 and lens board 7, connecting ring 5 is built in 4 installation panels and removably connects in it, one end of connecting ring 5 is bolted in the openend of heat dissipating housing 1, and the other end of connecting ring 5 is provided with the convex edge 51 extended internally, and light source 31 is built in the osculum end of reflection shield 6, the big opening end of reflection shield 6 supports convex edge 51, and lens board 7 is arranged between big opening end and convex edge 51.
During the assembling of LED Ceiling light, first light source is installed on light source board 3, power supply 21 is installed on power panel 2, light source board 3 is superimposed on power panel 2 and by screw, light source board 3 and power panel 2 is fixed on the base plate of heat dissipating housing 1, then connecting ring 5 to be installed in 4 installation panels, successively lens board 7, reflection shield 6 being installed in connecting ring 5, connecting ring 5 is fixedly connected with by screw with 4 installation panels, finally heat dissipating housing 1 is bolted in that connecting ring 5 makes lens board 7, reflection shield 6 is pressed on light source board 3 between the convex edge 51 of connecting ring 5.
For ease of being fixedly connected with of connecting ring 5 and 4 installation panels, 4 installation panels and connecting ring 5 all offer fixing hole 42.
For improving the convenience that LED Ceiling light is installed, the sidepiece of 4 installation panels is provided with the torsion spring buckle 41 arranged in pairs, by cocked for torsion spring buckle 41, LED Ceiling light is installed in the installing hole of ceiling, then being put down by torsion spring buckle 41 makes it block on the ceiling, just completes the installation of LED Ceiling light.
Because heat dissipating housing 1 is bolted in connecting ring 5, be convenient to the maintenance of lamp body, the inwall of connecting ring 5 is provided with internal thread 52, the outer wall of the openend of heat dissipating housing 1 is provided with the external screw thread 11 be spirally connected with internal thread 52, and heat dissipating housing 1 is provided with the positive stop lug boss 12 of the length that is spirally connected for limiting heat dissipating housing 1 and connecting ring 5.
For ease of lens board 7, reflection shield 6 are installed in connecting ring 5, the inwall of connecting ring 5 is arranged at intervals with threaded area and non-threaded district, internal thread 52 is arranged at threaded area, and the two ends that internal thread 52 extends to connecting ring 5 make connecting ring 5 can be applied in be spirally connected the lamp body of length on different from heat dissipating housing 1.
For improving the heat dispersion of heat dissipating housing 1, heat dissipating housing 1 is outside equipped with several and the integrated radiating fin 13 of heat dissipating housing 1, and offer wiring hole at the base plate of heat dissipating housing 1, wiring hole wears electric wire and connects power panel 2 and civil power, for preventing rainwater inner by wiring hole infiltration lamp body, causing lamp body internal short circuits, wiring hole being covered with the block 14 for keeping off the rain, and block 14 adopts screw to be fixed on the base plate of heat dissipating housing 1.
Finally should be noted that; above embodiment is only in order to illustrate the technical scheme of the invention; but not the restriction to the invention protection domain; although done to explain to the invention with reference to preferred embodiment; those of ordinary skill in the art is to be understood that; can modify to the technical scheme of the invention or equivalent replacement, and not depart from essence and the scope of the invention technical scheme.