Melt of vehicle-mounted fuse

Abstract

The invention discloses a melt of a vehicle-mounted fuse. The melt comprises a melt body, a plurality of special-shaped holes, a metal trapezoidal mounting sleeve block, a sliding rail, a first fixing block, a sliding rod, a first rotating bolt, a second fixing block, a first rotating rod, a second rotating rod, a compression spring, a spring sleeve, a first baffle plate, a sliding block and a rubber pad, the surface of the melt body is provided with the plurality of special-shaped holes, the vehicle-mounted fuse comprises a fuse body, the two ends of the fuse body are sleeved with metal trapezoidal mounting sleeve blocks respectively, second baffles are welded to the two sides of the center of the two ends of the fuse body respectively, and first baffles are welded to the two sides of the center of the inner wall of each metal trapezoidal mounting sleeve block respectively. The melt of the vehicle-mounted fuse is convenient to use. When the melt body is used, tin coating operation does not need to be conducted on the melt body, working procedures and working hours are saved, the product process is smoother, the breaking effect is better, the breaking diameter body of the melt body is only relative to the approximate tangent point position of the diameter body, the breaking effect is better and quicker, and meanwhile combustion energy consumption is lower.

Description

technical field [0001] The invention relates to the technical field of vehicle-mounted fuses, in particular to a melt of vehicle-mounted fuses. Background technique [0002] At present, the vehicle-mounted fuses used by various companies are basically made of silver plates or composite silver plates. The production process of the melts is basically to use rectangular diameter bodies for breaking, and the melts are welded by tinning, which is inconvenient. The product is disconnected. At the same time, the traditional on-board fuse uses the thickness of the fuse to adjust the current specification. Compared with the adjustment of the diameter of the overall fuse, it is relatively troublesome and inconvenient to manufacture. The traditional on-board fuse adopts direct socketing Fixed, the fixation is extremely weak, and external impact can easily cause the melt of the on-board fuse to fall off, which is not conducive to the user's use. To address these defects, it is necessary...

AI Technical Summary

Problems solved by technology

[0002] At present, the vehicle-mounted fuses used by various companies are basically made of silver plates or composite silver plates. The production process of the melts is basically to use rectangular diameter bodies for breaking, and the melts are welded by tinning, which is inconvenient. The product is disconnected. At the same time, the traditional on-board fuse uses the thickness of the fuse to adjust the current specification. Compared with the adjustment of the diameter of the overall fuse, it is relatively troublesome and inconvenient to manufacture. The traditional on-board fuse adopts direct socketing Fixed, the fixation is extremely weak, and the external impact can easily cause the melt of the car fuse to fall off, which is not conducive to the user's use. In view of these defects, it is necessary to design a melt of the car fuse

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