Air chamber structure and vehicle with air chamber structure

Abstract

The invention provides an air chamber structure and a vehicle with the air chamber structure. The air chamber structure comprises a windshield wiper cover plate and an air chamber upper plate, whereinthe windshield wiper cover plate is used for installing a windshield wiper and a windshield wiper motor; a plurality of through holes used for water drainage and air inlet are formed in the wiper cover plate; the air chamber upper plate is arranged under the windshield wiper cover plate, and arranged in a way of being separated from the windshield wiper cover plate; a plurality of water drainageholes are formed in the air chamber upper plate so that water flow entering the air chamber structure from the through holes of the windshield wiper cover plate can be drained; and a plurality of airinlet holes are also formed in the air chamber upper plate so that air entering the air chamber structure from the through holes of the windshield wiper cover plate can be guided in. The air chamber structure provided by the invention has the advantages that the water drainage capability and the air inlet capability of the air chamber structure are enhanced; a vehicle is enabled to have good waterdrainage capability while the air inlet amount requirement of the vehicle is met; and devices such as the windshield wiper motor are prevented from being soaked by the water flow. Meanwhile, the water drainage holes and the air inlet holes in the air chamber structure can also be used as weight reducing holes, so that the overall weight of the air chamber structure is effectively reduced, and thelight weight requirement of the vehicle is met.

Description

technical field [0001] The invention relates to the technical field of vehicle accessory manufacturing, and more particularly, relates to an air chamber structure and a vehicle with the air chamber structure. Background technique [0002] The air chamber is an important unit in the structure of the body-in-white. On the one hand, it must ensure that sufficient air enters the air-conditioning box. At the same time, the air chamber is also the installation base for the wiper motor system, exterior decoration parts, engine cover hinges and other parts. On the other hand, it is necessary to ensure good drainage performance to ensure that rainwater does not enter the passenger compartment. [0003] The upper plate of the air chamber in the air chamber is located on the upper part of the air chamber structure, and plays an important role of blocking and shunting. However, the airflow channel and water flow channel of the existing air chamber structure are not designed separately,...

AI Technical Summary

Problems solved by technology

However, the airflow channel and water flow channel of the existing air chamber structure are not designed separately, resulting in insufficient drainage capacity and air intake, and the risk of water entering the passenger compartment and immersion of the wiper motor

Moreover, the overall weight of the existing air chamber structure is relatively heavy, which does not meet the requirements for lightweight vehicles

Images