A protective device for preventing water from entering a flexible shaft

Abstract

The invention discloses a protective device for preventing water from entering a flexible shaft. The device includes a first water blocking part, a second water blocking part, a first mounting part, asecond mounting part, a third mounting part and a fourth mounting part, wherein the second water blocking part is connected with one end of the first water blocking part, one end of the second waterblocking part cooperates with the first water blocking part to form a first flow guiding groove. The first mounting part is connected with the second water blocking part and is provided with a clamp block; the second mounting part has one end connected with the other end of the second water blocking part; one side of the second mounting part is provided with a clamping plate, and the other side ofthe second mounting part is provided with a flow guide. The third mounting part is connected with the second water blocking part, is connected to the second mounting part, and is provided with a second flow guide groove and a flow guide surface; the fourth mounting part is connected to the second water blocking part; one side of the fourth mounting part is connected to the third mounting part; and the other side of the fourth mounting part is provided with a clasp. The device has the advantages of low cost, simple installation, high installation efficiency and good durability.

Description

technical field [0001] The invention relates to the technical field of automobile sunroofs, in particular to a protection device for preventing flexible shafts from entering water. Background technique [0002] The car sunroof is installed on the roof of the car, which can effectively circulate the air in the car, increase the entry of fresh air, and bring healthy and comfortable enjoyment to the car owner. At the same time, car windows can also broaden the field of vision, and are often used for mobile photography and camera shooting needs. Car sunroofs have changed the traditional form of ventilation. The wind blows in to form a stream of air, which can quickly remove the dirty air in the car. The fog in the car, the use of the sunroof also has the effect of energy saving. [0003] In the prior art, the flexible shaft in the sunroof of the car is exposed to move in the guide rail. After the car is cleaned or the car is driven in the rain, some water will remain in the gap...

AI Technical Summary

Problems solved by technology

[0003] In the prior art, the flexible shaft in the sunroof of the car is exposed to move in the guide rail. After the car is cleaned or the car is driven in the rain, some water will remain in the gap between the sunroof and the top of the car, and the part that passes through the opening or closing of the sunroof Water will wet the flexible shaft, and the wet flexible shaft will rust, which will cause the sunroof to not be completely closed, resulting in water leakage from the sunroof, and the corroded flexible shaft will produce a certain amount of noise during movement

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