A kind of preventing atomization rearview mirror
Technical field
The utility model is related to automobile rearview mirror field, more specifically to a kind of preventing atomization rearview mirror.
Background technology
When driving a car rainy day or cold snap, fogging is easy on rearview mirror, causes pilot's line of vision to be affected,
Influence the safe driving of driver.
Utility model content
The technical problems to be solved in the utility model is, for the drawbacks described above of prior art, there is provided a kind of preventing atomization
Rearview mirror.
The utility model solves the technical scheme that its technical problem used:A kind of preventing atomization rearview mirror is constructed, after this
Visor include picture frame, be fixedly arranged in the picture frame eyeglass, be arranged at below the picture frame mirror holder, be arranged at the picture frame side with should
Connecting seat and be fixedly connected with the connecting seat and the mirror holder and be used to be fixedly connected with car crust that picture frame is rotatably connected
Fixed seat, the picture frame top, which is installed with, to be protruded from the picture frame surface and is used for the hollow cap edge of rain cover, and the hollow cap is along interior
Provided with electrical heating wire, what the hollow cap was connected with hollow cap edge provided with a row along bottom surface and can blown towards the lens surface
Stomata, the rearview mirror also includes blower pump and is tightly connected the tracheae on the blower pump and hollow cap edge, and the mirror holder surface is provided with
It is inserted at the rotating shaft rotated in the mirror holder for the mirror holder, the rotating shaft position directly above provided with the mirror holder and the company of being rotatably connected
The hinge of joint chair, the mirror holder end is installed with the lead screw gear being be arranged in parallel with the picture frame and filled by the lead screw transmission
Put the brush holder support for driving and being moved on the eyeglass.
In preventing atomization rearview mirror described in the utility model, the lead screw gear is micro- in the mirror holder including being fixedly arranged on
Type motor, the threaded rod being fixedly connected with the rotary shaft of the micromachine, the nut being rotatably sheathed on the threaded rod, with should
Gag lever post that mirror holder is fixedly connected and be arranged in parallel with the threaded rod, the sliding sleeve being slidably sheathed on the gag lever post, the sliding sleeve
Connecting rod is installed between the nut, the brush holder support bottom is fixedly connected with the sliding sleeve.
In preventing atomization rearview mirror described in the utility model, provided with the sponge abutted with the eyeglass on the inside of the brush holder support.
In preventing atomization rearview mirror described in the utility model, the picture frame bottom is provided with wrapping up the threaded rod and gag lever post
Housing.
In preventing atomization rearview mirror described in the utility model, the surface of shell supplies the chute that the brush holder support is passed through and slided.
Implement preventing atomization rearview mirror of the present utility model, have the advantages that:Use preventing atomization of the present utility model
During rearview mirror, in cold snap and rainy day, it can control electrical heating wire and open heating, while controlling blower pump to open to hollow cap edge
Interior to blow, air enters hollow cap along through the of short duration heating of electrical heating wire, then formation hot-air is discharged and blown through stomata after interior
To lens surface, eyeglass can remove the mist on its surface automatically after hot-air is received, meanwhile, control spindle gear
Open, lead screw gear drives brush holder support to be moved in lens surface, by the mist wiped clean of lens surface.
Brief description of the drawings
Below in conjunction with drawings and Examples, the utility model is described in further detail, in accompanying drawing:
Fig. 1 is the structural representation of the utility model preventing atomization rearview mirror.
Embodiment
It is new to this practicality below in conjunction with accompanying drawing to make the purpose of this utility model, technical scheme and advantage clearer
Type embodiment is described in further detail.
As shown in figure 1, in preventing atomization rearview mirror first embodiment of the present utility model, the rearview mirror 1 include picture frame 2,
The eyeglass 3 that is fixedly arranged in the picture frame 2, the mirror holder 4 for being arranged at the lower section of picture frame 2, it is arranged at the side of picture frame 2 and the picture frame 2 can
Rotate the connecting seat 5 of connection and be fixedly connected with the connecting seat 5 and the mirror holder 4 and be used to be fixedly connected with car crust 21
Fixed seat 6, the top of picture frame 2, which is installed with, to be protruded from the surface of picture frame 2 and is used for the hollow cap of rain cover along 7, the hollow cap
Electrical heating wire 9 is provided with along 7, the hollow cap connects along 7 with the hollow cap provided with a row along 7 bottom surfaces and can be towards the table of eyeglass 3
The stomata 8 that face is blown, the rearview mirror 1 also includes blower pump 10 and is tightly connected the blower pump 10 and hollow cap along 7 tracheae
11, the surface of mirror holder 4 is provided with the rotating shaft 12 for being inserted into and being rotated in the mirror holder 4 for the mirror holder 4, the position directly above of rotating shaft 12 and set
There is the hinge 13 of the be rotatably connected mirror holder 4 and the connecting seat 5, the end of mirror holder 4 is installed with the silk being be arranged in parallel with the picture frame 2
Thick stick transmission device and the brush holder support 14 for being driven by the lead screw gear and being moved on the eyeglass 3.
During using preventing atomization rearview mirror 1 of the present utility model, in cold snap and rainy day, controllable electrical heating wire 9 is opened
Heating, while control blower pump 10 to open to hollow cap and is blown along along 7, air enter hollow cap along 7 it is interior after through electrical heating wire 9
Of short duration heating, then forms hot-air and is discharged through stomata 8 and blow to the surface of eyeglass 3, eyeglass 3 is after hot-air is received
Automatically the mist on its surface is removed, meanwhile, control spindle gear is opened, and lead screw gear drives brush holder support 14 in the table of eyeglass 3
Face is moved, by the mist wiped clean on the surface of eyeglass 3.
Specifically, the lead screw gear include being fixedly arranged on micromachine 15 in the mirror holder 4, with the micromachine 15
Threaded rod 16 that rotary shaft is fixedly connected, the nut 18 being rotatably sheathed on the threaded rod 16, it is fixedly connected simultaneously with the mirror holder 4
The gag lever post 17 being be arranged in parallel with the threaded rod 16, the sliding sleeve 19 being slidably sheathed on the gag lever post 17, the sliding sleeve 19 is with being somebody's turn to do
Connecting rod 20 is installed between nut 18, the bottom of brush holder support 14 is fixedly connected with the sliding sleeve 19.The inner side of brush holder support 14 is provided with and this
The sponge that eyeglass 3 is abutted.
It should be understood that the micromachine 15 can be rotated and reverse, the rearview mirror 1 includes controlling the micromachine 15 to rotate forward
Or the controlling switch of reversion, or control chip of the rearview mirror 1 including controlling the forward or reverse of micromachine 15.
Further, to ensure the overall appearance of rearview mirror 1, the bottom of picture frame 2 is provided with the parcel threaded rod 16 and gag lever post
17 housing 21.
Further, the surface of housing 21 supplies the chute that the brush holder support 14 is passed through and slided.
Embodiment of the present utility model is the foregoing is only, the scope of the claims of the present utility model is not thereby limited, it is every
The equivalent structure or equivalent flow conversion made using the utility model specification and accompanying drawing content, or be directly or indirectly used in
Other related technical fields, are similarly included in scope of patent protection of the present utility model.