1. Field of the Invention
The present invention is related to an exploding-like firework light, and especially to a firework light having flashing lamp strings with an exploding effect on the top thereof, it can increase safety of use and can reduce its packing volume.
2. Description of the Prior Art
FLAMEWORKS lamps available presently mainly have lamp strings flashing forth upwardly from below continuously, and the top end thereof has a plurality of radiating levers to generate an effect of a firework scattering outwardly. Such FLAMEWORKS lamps generally only have the lamp strings or lamp pipes thereof flashed, they are practically different from the situation that a firework explodes in the first place and then scatters. By the fact that such FLAMEWORKS lamps are principally placed in open areas to generate the effect of brilliant scene and decoration. The decoration effect of the FLAMEWORKS lamps used presently is evidently more different from the fireworks practically played.
U.S. Pat. No. 6,312,141 granted to Liu provides such a FLAMEWORKS lamp; it has an upright firing lamp provided on the top thereof with a supporting ball. The supporting ball is connected with a plurality of radiating levers to make the FLAMEWORKS lamp flash forth upwardly from below after electrically turning on, and to provide a firework scattering effect from the radiating levers of the supporting ball. Such a FLAMEWORKS lamp still can not get the effect assimilating the fireworks practically played.
Thereby, the applicant of the present application filed a patent application Ser. No. 09/906727 relating to a firework light having a flashlight on the top end thereof, and an upright lamp pipe flashing forth upwardly from below continuously and generating an exploding-like flash, and a plurality of radiating levers generating an effect of a firework scattering outwardly. Hence the decoration effect of the firework light can be more like the state of a firework practically played. In this aspect, the decoration effect of the firework light can be elevated.
By the fact that such a firework light has a height of about 1.5 to 3.0 m, the length of each radiating lever is about 0.6 to 1.8 m, and a large one of such firework lights with the required electric members occupies a large volume no matter in shipping or packaging. Thereby, it is a substantial problem to know how to increase the safety of use and to reduce the packing volume of such a firework light to thereby reduce the cost of shipping and increase the convenience of storage.
The object of the present invention is to provide an exploding-like firework light which is provided with a stand to support a lamp post on which lamp bulbs can flash forth upwardly from below continuously till the top end thereof, a hollow ball is provided on the top end of the lamp post. The hollow ball is provided near the center thereof with an internal central flashlight flashing in an exploding mode, a plurality of radiating levers capable of generating an effect of a firework scattering outwardly are connected to the hollow ball. The flashlight is controlled and driven by a voltage riser and a relay after voltage dropping of a power source to make the power source with the voltage drop control all the other lamp pipes or lamp strings by using a low voltage transformer through a central processing unit, to thereby form a safer exploding-like firework light more suitable for outdoor use for a long period.
In a preferred embodiment of the present invention, the stand can be in the mode of a combination in order to reduce the packing volume of the entire exploding-like firework light.