Toggle switch with short circuit type special circuit
The invention provides a toggle switch with a short circuit type special circuit. The toggle switch comprises a base assembly and a shell assembly buckled in the base assembly. An actuating mechanism assembly is arranged at the top of the base assembly, a handle assembly is arranged outside the shel...
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Format: | Patent |
Sprache: | chi ; eng |
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Zusammenfassung: | The invention provides a toggle switch with a short circuit type special circuit. The toggle switch comprises a base assembly and a shell assembly buckled in the base assembly. An actuating mechanism assembly is arranged at the top of the base assembly, a handle assembly is arranged outside the shell assembly, and the handle assembly is connected with the actuating mechanism assembly; the actuating mechanism assembly comprises two shifting blocks, the two shifting blocks are connected through two second connecting shafts, and an assembling cavity is formed between the two shifting blocks. The two second connecting shafts are each sequentially sleeved with a pawl and a third torsion spring, the upper end of the assembling cavity is sequentially provided with a ratchet wheel, a second torsion spring and a torsion spring pressing sleeve through a first connecting shaft, and the ratchet wheel and the pawls work in a matched mode. In the switching process of the same-cutter-position circuit, the two sets of indepe |
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