Protective device for part
The utility model discloses a protective device for a part. The protective device comprises a plurality of first connecting pieces, a plurality of second connecting pieces, a plurality of third connecting pieces and a plurality of connecting pins, wherein one end of each first connecting piece is a...
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Format: | Patent |
Sprache: | eng |
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Zusammenfassung: | The utility model discloses a protective device for a part. The protective device comprises a plurality of first connecting pieces, a plurality of second connecting pieces, a plurality of third connecting pieces and a plurality of connecting pins, wherein one end of each first connecting piece is a first connecting end which is provided with a plurality of connecting notches formed at equal intervals; the other end of the first connecting piece is a second connecting end which is provided with two first connecting convexes; one end of each second connecting piece is a third connecting end; the other end of the second connecting piece is a fourth connecting end which is provided with two second connecting convexes; the two ends of each third connecting piece are provided with two third connecting convexes and two fourth connecting convexes respectively; the first connecting pieces, the second connecting pieces and the third connecting pieces are matched or in plug-in connection with the connecting notches of any other first connecting pieces or any other second connecting pieces through corresponding connecting convexes. The protective device can be disassembled and assembled optionally, can be used repeatedly, and is low in material consumption. |
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