| 摘要 |
A multipurpose tool is provided to reduce the tool manufacturing cost by facilitating replacement of only a broken tool. A multipurpose tool comprises a wire cutter(10), a steel coupling device(20) and a spanner(30). The wire cutter includes a pair of cutting blades(12) connected with upper portions of first and second knobs(11) through driving shafts(12a), and fixed shafts(13a) supported by a support member(13) while passing through the center portions of the cutting blades. The steel coupling device is formed at the bottom portion of the first knob. The spanner is formed at the bottom portion of the second knob. Coupling members(22) are integrally formed with the first and second knobs so that the steel coupling device and the spanner are fitted around the first and second knobs. Reinforcing protrusions are formed at the inner sides of the coupling members corresponding to the inner sides of the first and second knobs.
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