A kind of Pneumatic automobile rearview mirror
Technical field
The invention belongs to automobile component, more specifically to a kind of Pneumatic automobile rearview mirror.
Background technology
Existing automobile rearview mirror is by housing, and silver mirror is formed, and the rainy day is drenched unavoidably, and the irregular raindrop on silver mirror produce fuzzy optical effect, are enough to affect traffic safety.Put rain to draw together device no doubt can clear away irregular raindrop as added on the visible surface of silver mirror, but the apparent area of silver mirror can be taken simultaneously, and affect the attractive in appearance of automobile rearview mirror.Therefore, provide a kind of pneumatic type not take the automobile rearview mirror of the raindrop cleared away of silver mirror apparent area, tool is of great significance.
Summary of the invention
The object of this invention is to provide a kind of Pneumatic automobile rearview mirror.
A kind of Pneumatic automobile rearview mirror of the present invention, comprise major diameter to the eggshell state silver mirror having axis hole, be provided with the silver mirror shell of rotating shaft, the rain be affixed with described silver mirror surface activity draws together ring, described silver mirror major diameter is connected with crescent shape windmill to nearly car end, and the nearly car end of described silver mirror shell has air holes.
The present invention has following beneficial effect:
The automobile entered by the described air holes wind-force produced that advances drives described windmill to rotate, and makes described silver mirror make upward and downward and rotates, then namely the irregular raindrop of described silver mirror surface contamination are drawn together ring by described rain and put down.
Accompanying drawing explanation
Fig. 1 is the structural representation of Pneumatic automobile rearview mirror of the present invention.
Detailed description of the invention
Below in conjunction with accompanying drawing, the invention will be further described.
Shown in Fig. 1, a kind of Pneumatic automobile rearview mirror of the present invention, comprise major diameter to the eggshell state silver mirror 1 having axis hole, be provided with the silver mirror shell 2 of rotating shaft, the rain be affixed with described silver mirror 1 surface activity draws together ring 3, described silver mirror 1 major diameter is connected with crescent shape windmill 4 to nearly car end, and the nearly car end of described silver mirror shell 2 has air holes 5.
The automobile entered by described air holes 5 wind-force produced that advances drives described windmill 4 to rotate, and makes described silver mirror 1 make upward and downward and rotates, then namely the irregular raindrop of described silver mirror 1 surface contamination are drawn together ring 3 by described rain and put down.