One side of the tee bushing is provided with an elastic clip for clamping and fixing the tee bushing 2 on the side wall of the engine compartment. Therefore, the tail of the elastic clip is sleeved with a baffle. A spring is arranged between the blocking piece and the body of the three-way sleeve, and the spring resists the blocking piece and elastically contacts with the tail of the elastic clip.
In order to further facilitate the inspection and installation of the automobile wiring harness assembly production process, the waterproof body interface connector, the waterproof advancer sensor connector, the waterproof oil-water separator connector, the waterproof advancer control valve connector, the waterproof speed sensor connector, and the accelerator sensor are connected. One side of the connector and the waterproof water temperature sensor connector are respectively provided with fixed clips, and the fixed clips have the same structure as the elastic clip on the three-way sleeve.
This is due to the fact that the elastic clip here is also installed with a stopper and a spring. In this case, the assembly of the automobile wiring harness can simultaneously realize the inspection of the size, appearance and wrapping of the production process, thereby improving the scientific rationality of the design and use of the automobile wiring harness assembly.