3results about How to "Avoid inconvenient installation" patented technology

The utility model discloses a surge protection device detection device convenient to install, which relates to the field of surge protection device detection devices, and comprises a lightning counter, the lower end of the lightning counter is fixedly connected with a fixing rod, the bottom end of the fixing rod is fixedly connected with a fixing pad, the upper surface of the fixing pad is fixedly connected with a gear, and the gear is fixedly connected with the lightning counter. The gear is fixedly connected to the outer wall of the fixing rod, and the gear is used for fixing and connecting a fixing mechanism; a fixing mechanism is arranged at the upper end of the gear, the fixing mechanism comprises a connecting block, a connecting groove, a C-shaped clamping seat and a tooth groove, the C-shaped clamping seat is inserted into the outer wall of the fixing rod, the connecting block is integrally formed on one side of the C-shaped clamping seat, and the connecting block is used for being connected with a current sensor. According to the utility model, through arranging the fixing mechanism, the sensor fixing piece is fixed on one side of the connecting block, so that the situation that the sensor fixing piece needs to be independently installed in order to install the sensor fixing piece is avoided, and the surge protection device can be rotated through the position of the surge protection device, so that the surge protection device is fixed at each position.

The utility model relates to the field of automobile plastic pipe joint, disclose a kind of quick installation's automobile plastic pipe joint, including metal ring, the left and right sides of the metal ring are all fixedly connected with annular, the end of the annular is provided with plastic pipe, the inside of the annular is slidably connected with the ring, the one end of the ring is inserted in the inside of plastic pipe, the one end of the ring inside is provided with sealing assembly, the sealing property between plastic pipe and annular is improved by sealing assembly, the top side of the outer wall of the ring is provided with positioning assembly, the position of the ring is fixed by positioning assembly, the left and right sides of the metal ring are all fixedly connected with bellows.The utility model makes the sealing effect of joint from material characteristics and structure design two aspects guarantee and ensure the sealing property of joint under various working conditions, and makes the joint can be quickly installed, avoids the inconvenience of installation and disassembly due to the need of special tool for installation and disassembly because of bolt and other fixing parts.