Stroboscopic lamp
Technical field
The utility model relates to technical field of lamps, is specifically related to the signal lamp technical field, particularly a kind of stroboscopic lamp.
Background technology
Efficient stroboscopic lamp is a kind of decoration and the caution light fixture that just occurs in the recent period in the world.The use of stroboscopic lamp is a lot: it can be used for the warning lamp of special vehicle; Be installed in the top or the edge contour place of high-lager building, can make building seem large and spectacular night; Being contained in can be noticeable on the billboard, is contained in the roadblock place and glistens especially eye-catching, safer.LED stroboscopic lamp illuminating module is much more superior than bulb source and flash lamp light source commonly used in the past, and it has the life-span long (50,000 hours), and visible angle is wide, anti-vibration realizes circuit control easily, and caloric value is few, energy-conservation, and innervation, characteristics such as easy for installation, safe in utilization are arranged.But no matter be the stroboscopic lamp of which kind of type, be point-like light, all have the not high and shortcoming that do not concentrate of brightness.
Therefore, need provide a kind of stroboscopic lamp, it can send light in blocks, and brightness is high and concentrated.
The utility model content
The purpose of this utility model is to have overcome above-mentioned shortcoming of the prior art, and a kind of stroboscopic lamp is provided, and this stroboscopic lamp design is unique, and novelty simple for structure can be sent light in blocks, and brightness is high and concentrated, is suitable for large-scale promotion application.
To achieve these goals, stroboscopic lamp of the present utility model has following formation:
This stroboscopic lamp, comprise lampshade, base and illuminating source, thereby described lampshade is located at and forms inner container cavity on the described base between described lampshade and described base, be characterized in, described stroboscopic lamp also comprises the optical module that is installed in the described inner container cavity, described optical module comprises the light resource installing section part, last reflection wall, following reflection wall and convex annular lens, the described reflection wall of going up upwards stretches out from described light resource installing section part, described reflection wall down stretches out downwards from described light resource installing section part, described illuminating source is installed on the described light resource installing section part and reflection wall and described down between the reflection wall on described, described convex annular lens on described reflection wall and described down between the reflection wall around described light resource installing section part, described illuminating source is towards described convex annular lens.
Preferably, the described reflection wall of going up upwards stretches out around the upper edge of described light resource installing section part, and described reflection wall down stretches out downwards around the lower edge of described light resource installing section part.
Preferably, the described reflection wall of going up becomes parabolic shape to extend with described reflection wall down.
Preferably, the described reflection wall of going up is embedded on described light resource installing section part, and described reflection wall down is embedded on described light resource installing section part.
Preferably, described light resource installing section part is cylindrical light resource installing section part, and described illuminating source is installed in the side of described cylindrical light resource installing section part.
More preferably, the number of described illuminating source be 2 and more than, described illuminating source evenly is installed in the side of described cylindrical light resource installing section part.
Preferably, described convex annular lens are convex annular convex lens.
Preferably, described convex annular lens are cylindric convex annular lens.
Preferably, described convex annular lens are connected and fixed with described upward reflection wall and described reflection wall down respectively.
Preferably, described reflection wall down is installed on the described base.
Preferably, described illuminating source is the LED illuminating source.
Preferably, described lampshade is provided with and draws photo structure.
Preferably, described stroboscopic lamp also comprises circuit control panel, and described circuit control panel is installed in the described inner container cavity and with described illuminating source circuit and is connected.
More preferably, described stroboscopic lamp also comprises plug, and described plug is positioned at outside the described base and wears described base by power line and is connected with described circuit control panel circuit.
Further, described plug is a cigar lighter.
The beneficial effects of the utility model are:
1, install optical module in the inside container cavity that the utility model forms between lampshade and base, described optical module comprises the light resource installing section part, last reflection wall, following reflection wall and convex annular lens, the described reflection wall of going up upwards stretches out from described light resource installing section part, described reflection wall down stretches out downwards from described light resource installing section part, described illuminating source is installed on the described light resource installing section part and reflection wall and described down between the reflection wall on described, described convex annular lens on described reflection wall and described down between the reflection wall around described light resource installing section part, described illuminating source is towards described convex annular lens, thereby be refracted to earlier from the light beam that illuminating source sends on the reflector of reflection wall and the formation of following reflection wall, then light beam from the reflective cup reflects to convex lens on, then the focused light on the convex lens is refracted on the outer lampshade from convex lens again, thereby form the flash of light of in blocks and high brightness, design is unique, novelty simple for structure, can send light in blocks, brightness is high and concentrated, is suitable for large-scale promotion application.
2, light resource installing section part of the present utility model is cylindrical light resource installing section part, the described reflection wall of going up upwards stretches out around the upper edge of described light resource installing section part, described reflection wall down stretches out downwards around the lower edge of described light resource installing section part, described convex annular lens are cylinder annular convex lens, thereby light beam has just formed the focused light of a full circle circle on convex lens, and design is unique, novelty simple for structure, can send light in blocks, brightness is high and concentrated, is suitable for large-scale promotion application.
Description of drawings
Fig. 1 is that the master of a specific embodiment of the present utility model looks schematic diagram.
Fig. 2 is the partial schematic sectional view of specific embodiment shown in Figure 1.
Fig. 3 a is that the master of the outer cover of specific embodiment shown in Figure 1 looks partial schematic sectional view.
Fig. 3 b is the elevational schematic view of the outer cover shown in Fig. 3 a.
Fig. 4 is the cross-sectional schematic of the base of specific embodiment shown in Figure 1.
Fig. 5 is the enlarged diagram of optical module among Fig. 2.
Fig. 6 a is that the master that the light resource installing section part of illuminating source is installed among Fig. 5 looks schematic diagram.
Fig. 6 b is the schematic top plan view of the light resource installing section part shown in Fig. 6 a.
Fig. 7 is the schematic top plan view of convex annular lens among Fig. 5.
Fig. 8 a is the cross-sectional schematic that goes up reflection wall among Fig. 5.
Fig. 8 b is the elevational schematic view of the last reflection wall shown in Fig. 8 a.
Fig. 9 a is the cross-sectional schematic of following reflection wall among Fig. 5.
Fig. 9 b is the schematic top plan view of the following reflection wall shown in Fig. 9 a.
Figure 10 is a light path principle figure of the present utility model.
The specific embodiment
In order more to be expressly understood technology contents of the present utility model, describe in detail especially exemplified by following examples.
See also shown in Fig. 1~9b, stroboscopic lamp of the present utility model comprises lampshade 1, base 2 and illuminating source 3, thereby described lampshade 1 is located at and forms inner container cavity 4 on the described base 2 between described lampshade 1 and described base 2, described stroboscopic lamp also comprises the optical module 5 that is installed in the described inner container cavity 4, described optical module 5 comprises light resource installing section part 6, last reflection wall 7, following reflection wall 8 and convex annular lens 9, the described reflection wall 7 of going up upwards stretches out from described light resource installing section part 6, described reflection wall 8 down stretches out downwards from described light resource installing section part 6, described illuminating source 3 is installed on the described light resource installing section part 6 and reflection wall 7 and described down between the reflection wall 8 on described, described convex annular lens 9 on described reflection wall 7 and described down between the reflection wall 8 around described light resource installing section part 6, described illuminating source 3 is towards described convex annular lens 9.
The described reflection wall 7 of going up can upwards stretch out from any position of described light resource installing section part 6, and described reflection wall 8 down stretches out downwards from any position of described light resource installing section part 6, as long as go up reflection wall 7 positions above following reflection wall 8.See also shown in Fig. 2,5,6a, 6b, 8a, 8b, 9a and the 9b, in specific embodiment of the utility model, the described reflection wall 7 of going up upwards stretches out around the upper edge of described light resource installing section part 6, and described reflection wall 8 down stretches out downwards around the lower edge of described light resource installing section part 6.
The described reflection wall 7 of going up can upwards outwards become any suitable shape to extend from described light resource installing section part 6, and described reflection wall 8 down outwards becomes into any suitable shape downwards from described light resource installing section part 6 and extends.See also shown in Fig. 2,5,8a, 8b, 9a and the 9b, in specific embodiment of the utility model, the described reflection wall 7 of going up extends with described 8 one-tenth parabolic shapes of reflection wall down.
The described reflection wall 7 of going up can be one-body molded with described light resource installing section part 6, and described reflection wall 8 down can be one-body molded with described light resource installing section part 6.See also shown in Fig. 2,5,6a, 6b, 8a, 8b, 9a and the 9b, in specific embodiment of the utility model, described upward reflection wall 7 and described reflection wall 8 down are individual components, the described reflection wall 7 of going up is embedded on described light resource installing section part 6, and described reflection wall 8 down is embedded on described light resource installing section part 6.
Described light resource installing section part 6 can adopt any suitable shape.Preferably, described light resource installing section part 6 is cylindrical light resource installing section part, and described illuminating source 3 is installed in the side of described cylindrical light resource installing section part.More preferably, the number of described illuminating source 3 be 2 and more than, described illuminating source 3 evenly is installed in the side of described cylindrical light resource installing section part.See also shown in Fig. 2,5,6a and the 6b, in specific embodiment of the utility model, the number of described illuminating source is 6, evenly is installed in the side of described cylindrical light resource installing section part.
Described convex annular lens 9 can convex, evagination or inside and outside all protruding.See also shown in Fig. 2,5 and 7, in specific embodiment of the utility model, described convex annular lens 9 are convex annular convex lens.
Described convex annular lens 9 can be the convex annular lens of any suitable shape.See also shown in Fig. 2,5 and 7, described convex annular lens 9 are cylindric convex annular lens.
Convex annular lens 9 of the present utility model can be installed in the inner container cavity 4 neatly, both can directly be fixedly attached to lampshade 1 or base 2, also can be fixedly attached to lampshade 1 or base 2 by last reflection wall 7 and/or following reflection wall 8.See also shown in Fig. 2 and 5, in specific embodiment of the utility model, described convex annular lens 9 are connected (for example clamping) with described upward reflection wall 7 and described reflection wall 8 down respectively to be fixed.Be fixedly attached to lampshade 1 or base 2 by last reflection wall 7 and/or following reflection wall 8 again.
Reflection wall 7, following reflection wall 8 and the light source fixed part 6 gone up of the present utility model can be installed in the inner container cavity 4 neatly, the three both can be fixedly attached to lampshade 1 by last reflection wall 7, also can be fixedly attached to base 2 by following reflection wall 8, can also be fixedly attached to lampshade 1 and/or base 2 (for example can connect light source fixed part 6 to lampshade 1 and/or base 2) by light source fixed part 6, even can also be fixedly attached to lampshade 1 or base 2 by convex annular lens 9 by connector.See also shown in Fig. 2 and 5, in specific embodiment of the utility model, described reflection wall 8 down is installed on the described base 2.Thereby whole optical module 5 is installed in the inner container cavity 4.
Described illuminating source 3 can be any suitable light source.See also shown in Fig. 2,5,6a and the 6b, in specific embodiment of the utility model, described illuminating source 3 is the LED illuminating source.
Draw back, widen in order to make the focused beam that comes out from convex annular lens 9 pull on down, see also shown in Fig. 1,2,3a, the 3b and 5, in specific embodiment of the utility model, described lampshade 1 is provided with and draws photo structure (not marking).
Preferably, described stroboscopic lamp also comprises circuit control panel 10, and described circuit control panel 10 is installed in the described inner container cavity 4 and with described illuminating source 3 circuit and is connected.Stroboscopic lamp can adopt powered battery, and more preferably, described stroboscopic lamp also comprises plug 11, and described plug 11 is positioned at outside the described base 2 and wears described base 2 by power line (not marking) and is connected with described circuit control panel 10 circuit.See also shown in Figure 2ly, in specific embodiment of the utility model, described plug 11 is cigar lighters.Thereby can in vehicle, use.
When the utility model uses, see also shown in Figure 10, the light beam that sends from illuminating source 3 is refracted to earlier on the reflector of reflection wall 7 and 8 formation of following reflection wall, then light beam from reflective cup reflects to convex annular lens 9, optically focused principle according to convex lens, at this moment light beam has been assembled on convex annular lens 9, because illuminating source 3, reflector and convex annular lens 9 all are designed to full circle, so light beam has at this moment just formed the focused light of a full circle circle on convex annular lens 9, and light has at this moment just become special strong and bright, then the focused light on the convex annular lens 9 is refracted on the lampshade 1 from convex annular lens 9 again, again by drawing photo structure again focused beam to be pulled on down to draw back on the lampshade 1, widened, last light has at this moment just entered people's eyes 12, thereby see the light of in blocks and high brightness, rather than the flash of light of most of stroboscopic lamps that we see is piecemeal before.So the utility model the time has the advantages that light-emitting area is big, brightness is high in work, can be widely used on the special vehicles such as public security, fire-fighting, rescue, engineering and special places such as station, harbour, sentry box, highway both sides in.
To sum up, stroboscopic lamp design of the present utility model is unique, and novelty simple for structure can be sent light in blocks, and brightness is high and concentrated, is suitable for large-scale promotion application.
In this specification, the utility model is described with reference to its certain embodiments.But, still can make various modifications and conversion obviously and not deviate from spirit and scope of the present utility model.Therefore, specification and accompanying drawing are regarded in an illustrative, rather than a restrictive.