Clamping hook type quick connector device

Abstract

The invention relates to a water pump connector connecting device, in particular to a clamping hook type quick connector device, which comprises a water outlet connector, one end of the water outlet connector is fixed to a water pump, a sleeve is arranged at the other end of the water outlet connector, and at least two clamping hooks are arranged on the outer circle face of the sleeve in an annular array mode; a pipe connector, wherein a positioning pipe and a fixing sleeve are arranged at the bottom of the pipe connector, the fixing sleeve is located at the top of the positioning pipe, an annular connecting groove is arranged between the fixing sleeve and the positioning pipe, and clamping grooves are arranged on the fixing sleeve; a sealing element mounted on the positioning pipe; and the positioning pipe is inserted into the sleeve, the sleeve is inserted into the connecting groove, the clamping grooves are inserted into the clamping hooks, the clamping grooves correspond to the clamping hooks one to one, and the sealing element seals the positioning pipe and the sleeve. According to the clamping hook type quick connector device provided by the invention, the clamping grooves on the pipe connector is matched with the clamping hooks on the water outlet connector to achieve fixed connection, disassembly and assembly can be achieved by rotating the pipe connector, sealing is achieved through the sealing element, thread seal tape winding is not needed, tools are not needed, labor and trouble are saved, and the disassembly and assembly speed is high.

Description

technical field [0001] The invention relates to a connection device for a water pump joint, in particular to a snap hook type quick joint device. Background technique [0002] The water outlet joint of the water pump is usually a threaded hole, which is convenient to connect with the pipe joint through the thread. The pipe joint can choose different specifications according to the needs, and then it is suitable for water pipes of different diameters. When the pipe joint is connected by thread, it needs to be wound with a raw material tape for sealing, and the water pipe is round, and the pipe wrench needs to be used to install the water pipe. Due to the limitation of the water pump, the pipe wrench needs to be inserted and left the pipe joint many times, so It is very inconvenient to replace the pipe joint, and it is difficult to disassemble when the pipe joint is screwed very tightly, sometimes even causing damage to the water outlet joint of the water pump. Contents of t...

AI Technical Summary

Problems solved by technology

When the pipe joint is connected by thread, it needs to be wound with a raw material tape to seal, and the water pipe is round, and the pipe wire pliers need to be used to install the water pipe. Due to the limitation of the water pump, the pipe wire pliers need to be inserted and left the pipe joint several times It is very inconvenient to replace the pipe joint. When the pipe joint is screwed very tightly, it is difficult to disassemble and assemble, and sometimes even damage the outlet joint of the water pump.

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