Combined type suction cup
The invention discloses a combined type suction cup used in the field of vacuum suction cups. The combined type suction cup is structurally comprises a connecting piece, an suction cup lip side and aplurality of connecting corrugated pipes, wherein the connecting piece comprises a working end and a...
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Format: | Patent |
Sprache: | chi ; eng |
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Zusammenfassung: | The invention discloses a combined type suction cup used in the field of vacuum suction cups. The combined type suction cup is structurally comprises a connecting piece, an suction cup lip side and aplurality of connecting corrugated pipes, wherein the connecting piece comprises a working end and a connecting end which are connected with vacuum equipment; clamping grooves used for being connectedwith the suction cup lip are circumferentially formed in the connecting end, a clamping protruding edge which is matched with the corresponding clamping groove is arranged on one end of each connecting corrugated pipe, a clamping groove is formed in the other end of each connecting corrugated pipe, the connecting piece, the connecting corrugated pipes and the suction cup lip are sequentially andclosely clamped and connected, and a gas channel is formed in the connecting piece, the connecting corrugated pipes and the suction cup lip. According to the combined type suction cup, by structural arranging of the connecting |
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