Patent ID: 6686700
Filing Date: 2004-02-03
Classification: H01K,H05B

Abstract:
An improved structure of a string of surface-contacted flasher type lamps, including:a closed cover; a first conducting line having a first end point and a first concave portion portion, wherein one end of the first conducting line is located inside the cover, whereas the other end penetrates through the cover; a second conducting line having a second end point and a second concave portion, wherein one end of the second conducting line is located inside the cover, whereas the other end penetrates through the cover; a first piece of compound metal heat leaning slice located inside the cover, wherein one end of the first piece of compound metal heat leaning slice is connected between the first end point of the first conducting line and the first concave portion; a second piece of compound metal heat leaning slice located inside the cover, wherein one end of the second piece of compound metal heat leaning slice is connected between the second end point of the second conducting line and the second concave portion; a heat-resistant fuse located inside the cover and connected between the first end point and the second end point; a fuse located inside the cover and connected between the first concave portion and the second concave portion; and a core ball located under the concave portions inside the cover, which wraps the other end of the first conducting line and the other end of the second conducting line, and each of the two ends is opposite to the first end point and the second end point respectively.