一种汽车前挡风窗压条防水结构

Abstract

本实用新型提供一种汽车前挡风窗压条防水结构，涉及前挡风窗压条技术领域，包括：下压条框；所述下压条框前端的内侧开设有弧形槽口；所述下压条框两端的上端中部分别开设有螺纹槽。通过在前挡风玻璃的边缘处通过固定胶接的密封胶条A和密封胶条B实现了有效的边缘密封，同时结合上压条与下压条框的共同作用，进一步增强了该区域的密封性能，从而显著提升了整车的防水效果。此外，前挡风玻璃上方专门安装的遮挡条和耳挡板能够有效阻挡大部分雨水直接冲击上压条与前挡风玻璃的接合处，解决了雨水会从前挡风玻璃的上方处流淌，因此需要对前挡风玻璃的上方和边缘处进行密封，否则雨水长时间停留在前挡风玻璃的边缘处，导致雨水渗入车厢内部的问题。

Claims

1. A waterproof structure of a front windshield weather strip of an automobile, comprising: The lower pressure strip frame (1) has an arc-shaped groove on the inner side of the front end of the lower pressure strip frame (1); threaded grooves are respectively opened in the middle of the upper ends of both ends of the lower pressure strip frame (1); the upper pressure strip (2) is installed on the top of both ends of the lower pressure strip frame (1); an arc-shaped groove is opened on the inner side of the front end of the upper pressure strip (2); characterized in that a bearing strip (3) is fixedly installed on the front side wall of the upper pressure strip (2), and a row of through rivets (301) is inserted on the bearing strip (3); a shielding strip (302) is fixedly installed on the upper end of the bearing strip (3), and ear baffles (303) are respectively fixedly installed at both ends of the bottom of the shielding strip (302).

2. The waterproof structure of the front windshield molding of an automobile according to claim 1, characterized in that: The inner sidewall of the pressure bar frame (1) is provided with an inner slot A (101), and the outer sidewall of the pressure bar frame (1) is provided with a stabilizing slot A (102).

3. The waterproof structure of the front windshield molding of an automobile according to claim 1, characterized in that: A waterproof baffle (103) is fixedly installed at the edge of the front side wall of the lower pressure frame (1), and a symmetrical sealing strip A (104) is fixedly glued to the inner side wall of the lower pressure frame (1).

4. The waterproof structure of the front windshield weather strip of an automobile according to claim 2, characterized in that: Two connecting holes (105) are respectively opened at the upper ends of the two ends of the lower pressure frame (1), and the windshield (106) is installed in the inner slot A (101).

5. The waterproof structure of the front windshield weather strip of an automobile according to claim 1, characterized in that: The upper pressure bar (2) has an inner groove B (201) in the middle of its bottom and a stabilizing groove B (202) in the middle of its upper end. The two ends of the stabilizing groove B (202) are respectively provided with threaded insertion holes.

6. The waterproof structure of the front windshield weather strip of an automobile according to claim 5, characterized in that: The threaded holes at both ends of the stabilizing groove B (202) are respectively fitted with through bolts (203), and the bottom of the upper pressure strip (2) is fixedly glued with mutually symmetrical sealing strips B (204).

7. The waterproof structure of the front windshield molding of an automobile according to claim 1, characterized in that: The upper pressure strip (2) has symmetrical connecting rods (205) fixedly installed at both ends of its bottom. A row of blind holes (206) is opened on the front side wall of the upper pressure strip (2).

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