This throttle companion is an exclusive OBD direct insertion intelligent terminal for heavy truck commercial vehicles. Its shape adopts geometric folding surface cutting design language, abandoning the monotonous and square shape of traditional vehicle accessories. The three-dimensional tension of the main body shell is shaped through the oblique slope surface, and all sharp edges are rounded and passivated, which not only improves the impact resistance of the shell structure, but also optimizes the feel of plugging and unplugging operation. The compact mass design of the whole machine is suitable for the narrow installation space of the OBD interface of the heavy truck cab. After the in-line assembly is completed, it will not interfere with the brake pedal and the surrounding interior parts.
The shell is made of matte frosted black engineering plastic, with scratch-resistant and oil-resistant surface, and can withstand severe working conditions such as continuous vibration of commercial vehicle cab and poor high and low temperature. The top surface is very simple to place the brand logo. Matrix heat dissipation holes are arranged on one side of the shell to form a directional heat dissipation channel to ensure stable temperature control of the heavy truck when it runs continuously for a long time. The side is hidden and reserved for debugging interfaces, taking into account the appearance integrity and later maintenance requirements.
The three-color status indicator lights of green, yellow and red are linearly arranged at the oblique section of the fuselage, which extend naturally along the contour of the shell without splitting the overall shape. The driver can quickly distinguish the running and early warning status of the equipment by relying on the afterlight, reducing the attention burden of the equipment when driving. The tail is integrated with an integrated OBD male head and a buckle locking structure to prevent the joint from loosening under bumpy vehicle conditions and ensure continuous and reliable data communication.
The whole design takes the reliability of commercial vehicle equipment as the core, the modeling is restrained and capable, and there is no redundant decoration. On the basis of meeting the requirements of hard functions such as structural strength, heat dissipation, man-machine identification, etc., it matches the industrial attributes of heavy truck cab with simple and tough geometric style.