The utility model content
The purpose of this utility model is to avoid weak point of the prior art and a kind of simple in structure, luminous efficiency is high, cost is low, easy to carry energy-saving LED lamp plate is provided.
The purpose of this utility model realizes by following technical measures:
A kind of energy-saving LED lamp plate, comprise housing, be arranged at the power supply in the described housing and be arranged at switch on the described housing, described housing is provided with at least one led light source, and described led light source becomes matrix to arrange, and described led light source and described power supply and described switch are electrically connected.
Above-mentioned energy-saving LED lamp plate also is provided with the Lamp cup that the bottom of converging, reflect the light that described led light source sends is provided with through hole, and described led light source is arranged at the through hole of described Lamp cup.
Preferably, above-mentioned Lamp cup is the wide square dolioloidess in narrow base, top.
Another preferably, above-mentioned Lamp cup be the cup end narrow, that top is wide is bowl-shape.
Preferably, above-mentioned energy-saving LED lamp plate also is provided with light source board, and described led light source is arranged on the described light source board.
Further preferably, above-mentioned energy-saving LED lamp plate also is provided with the Lamp cup plate, and described Lamp cup is arranged on the described Lamp cup plate.
Further, the both sides of above-mentioned housing one end are provided with chute, and described energy-saving LED lamp plate also is provided with " ㄩ " shape handle with two openends, and described two openends are provided with the longitudinal section and stick in the described chute for being clasped of " 7 " font.
Above-mentioned power supply comprises a rechargeable battery.。
Above-mentioned housing is a cuboid.
The utility model compared with prior art has the following advantages: owing to be provided with at least one led light source, and this led light source becomes matrix to arrange, and it is simple in structure; Because led light source efficiency height and luminescence unit volume are little, led light source is arranged in together by matrix-style, make lamp plate become a face luminescence unit, increased the brightness of LED lamp plate greatly, promptly compare with the light fixture of prior art, identical luminosity, the power that energy-saving LED lamp plate light source of the present utility model needs is lower, and its power can be one 1/tens even several percent of common electric light; Because of power less, so the light source caloric value is also less, can not burn during use, so energy-saving LED lamp plate of the present utility model has efficiency height, luminous efficiency height, saves power supply, low, the safe advantage of cost. in addition, because of energy-saving LED lamp plate of the present utility model uses low-tension supply, so compare with using city's volt voltage or high-tension electric light, energy-saving LED lamp plate of the present utility model uses safer, reliable.
The specific embodiment
With the following Examples the utility model is further described:
A kind of energy-saving LED lamp plate of the present utility model, shown in Fig. 1 to 2, comprise housing 10, be arranged at the power supply 20 in the housing 10 and be arranged at switch 30 on the housing 10, housing 10 is provided with at least one led light source 40,40 one-tenth matrixes of led light source are arranged, and led light source 40 is electrically connected with power supply and switch 30.The number of led light source 40 can during use, also can be stitched together two energy-saving LED lamp plates as required according to user's demand setting.As shown in Figure 1, led light source 40 can be set to 18, and the array arrangement of pressing 3X6 is on housing 10.
Switch 30 can be provided with gear according to user's needs, can be set to two grades of " bright ", " secretly ", and promptly when gear was " bright shelves ", the brightness of all led light sources 40 was higher; When gear was " dark shelves ", the brightness of all led light sources 40 was lower.Also can be set to: when gear was " bright shelves ", all led light sources 40 were simultaneously luminous; When gear is " dark shelves ", have only partial L ED light source 40 luminous.
Owing to be provided with at least one led light source 40, and 40 one-tenth matrixes of this led light source arrange, and it is simple in structure; Because led light source 40 efficiency height and luminescence unit volume are little, led light source 40 is arranged in together by matrix-style, make lamp plate become a face luminescence unit, increased the brightness of LED lamp plate greatly, promptly compare with the electric light of prior art, identical luminosity, the power that energy-saving LED lamp plate of the present utility model needs is low, and its power can be one 1/tens even several percent of common electric light; Moreover less because of power, so the light source caloric value is also less, can not burn during use; So energy-saving LED lamp plate of the present utility model has efficiency height, luminous efficiency height, saves power supply, low, the safe advantage of cost.In addition, because of energy-saving LED lamp plate of the present utility model uses low-tension supply, so compare with using city's volt voltage or high-tension electric light, energy-saving LED lamp plate of the present utility model uses safer, reliable.
Wherein, for easy for installation, housing 10 comprises upper casing 11 and lower casing 12, and upper casing 11 upper ends are provided with through hole 13, and the led light source 40 that becomes matrix to arrange is positioned at through hole 13 places of upper casing 11 upper ends.
Preferably, the bottom that the energy-saving LED lamp plate also was provided with and converges, reflected the light that led light source 40 sends is provided with the Lamp cup 50 of through hole 51, and led light source 40 is arranged at through hole 51 places of Lamp cup 50.The effect of Lamp cup 50 is to converge and reflect the light that led light source 40 sends, and each led light source 40 that becomes matrix to arrange all is provided with a corresponding with it Lamp cup 50, can improve the luminosity of led light source 40.As depicted in figs. 1 and 2, Lamp cup 50 can be narrow base, the wide square dolioloidess in top.Equally, Lamp cup 50 also can be wide bowl-shape of narrow base, top.
For easy for installation, the energy-saving LED lamp plate also is provided with light source board 41, led light source 40 is arranged on the light source board 41, promptly can earlier led light source 40 be installed on light source board 41, then light source board 41 is installed on through hole 13 places of upper casing 11, can make led light source 40 install more firmly like this, install more convenient.
In like manner, Lamp cup 50 arrange the back by same towards being installed on the Lamp cup plate 52, install the light source board 41 of led light source 40 from a side of Lamp cup 50 bottoms of Lamp cup plate 52, the whole through hole 51 that led light source 40 is passed Lamp cup 50 bottoms respectively, install more conveniently like this, and it is more neat to install back energy-saving LED lamp plate external form.
Lamp cup plate 52 is provided with slide 70.Slide 70 existing printing opacity effects can seal led light source 40 and energy-saving LED lamp plate again, play the effect of protection energy-saving LED lamp plate internal LED light source 40 and lamp plate.
As shown in Figure 3, the both sides of housing 10 1 ends are provided with chute 61, and the energy-saving LED lamp plate also is provided with " ㄩ " shape handle 60, two openends 62 with two openends 62 and is provided with the longitudinal section and sticks in the chute 61 for the buckle 63 of " 7 " font cooperates.Lightly handle 60 is drawn along chute 61 bearing of trends, the buckle 63 of handle 60 slides in chute 61, makes handle 60 stretch out an end of housing 10, and the user can hold the handle 60 that stretches out housing 10 1 ends, guides and supports the energy-saving LED lamp plate easily; And can pass through this handle 60, with the energy-saving LED lamp plate hang over a hanger on the wall on, make the energy-saving LED lamp plate both have portable mobility, also can be fixed on wall or the closet.
Power supply 20 comprises a rechargeable battery 21.Rechargeable battery 21 provides power supply for led light source 40, does not need the energy-saving LED lamp plate is inserted in by the fixing supply socket, so convenient and energy-saving LED lamp plate portably uses; And rechargeable battery 21 is big than the electric weight savings amount of common batteries, can reuse, thereby has easy to use, the advantage of long, energy-conserving and environment-protective charging back service time once.
Because 40 one-tenth matrixes of led light source are arranged, and as shown in Figure 1, can be cuboid with housing 10, are beneficial to arranging of led light source 40.In like manner, cross section that also can housing 10 is set to shapes such as ellipse, square.
Owing to be provided with at least one led light source 40, and 40 one-tenth matrixes of this led light source arrange, and it is simple in structure; Because led light source 40 efficiency height and luminescence unit volume are little, led light source 40 is arranged in together by matrix-style, make lamp plate become a face luminescence unit, increased the brightness of LED lamp plate greatly, promptly compare with the electric light of prior art, identical luminosity, the power that energy-saving LED lamp plate of the present utility model needs is low, and its power can be one 1/tens even several percent of common electric light; Moreover less because of power, so the light source caloric value is also less, can not burn during use; So energy-saving LED lamp plate of the present utility model has efficiency height, luminous efficiency height, saves power supply, low, the safe advantage of cost.In addition, because of energy-saving LED lamp plate of the present utility model uses low-tension supply, so compare with using city's volt voltage or high-tension electric light, energy-saving LED lamp plate of the present utility model uses safer, reliable.
Should be noted that at last; above embodiment is only in order to the explanation the technical solution of the utility model; but not to the restriction of the utility model protection domain; although the utility model has been done to explain with reference to preferred embodiment; those of ordinary skill in the art is to be understood that; can make amendment or be equal to replacement the technical solution of the utility model, and not break away from the essence and the scope of technical solutions of the utility model.