CN201193010Y - Reflector water absorbing hole structure for vehicle - Google Patents

Abstract

The utility model discloses a vehicle viewfinder water-absorption hole structure; the shape of the hole on the surface of the viewfinder is of a fine-draw shape; the hole is filled with water-absorption materials, thereby guaranteeing the reduction of the area of the water-absorption hole while improving the water-absorption efficiency, so as to further reduce the negative influence of the water-absorption hole on the viewing of the driver; the water-absorption holes are distributed on the surface of the viewfinder in interlacement or in circumference way, so as to favor the rapid absorption of the moving rain drop on the surface of the viewfinder, thereby resolving the water trace high efficiently. The structure is not only applicable to the vehicle viewfinder, but also is applicable to the roadway viewfinder and the viewfinder that is arranged at the side of the turn.

Description

Water absorbing pore structure of reflector for automobile

Technical field the utility model relates to a kind of Vehicular reflector, especially the water absorbing pore structure above the Vehicular reflector.

The background technology Vehicular reflector is a kind of use equipment onboard, but generally partly is made up of minute surface, picture frame turning rack etc.Usually the light deflector that is placed in outside vehicle has two kinds of forms: a kind of is the both sides that are placed in vehicle front, makes chaufeur can observe the situation of vehicle back both sides; Another kind is the top that is placed in vehicle back, makes chaufeur can see the surface state of vehicle back clearly when reversing.If vehicle travelled in the rainy day, then can be covered with fitfull water mark on the light deflector, make chaufeur can't clearly observe vehicle back both sides and ground-surface situation, bring potential safety hazard.

Chinese patent CN2555193 number disclosed " nano-hydrophilic vehicle rear-view mirror " patent (application number: 02273661.1), two sides at the glass substrate 2 of arc is compounded with SiO#-[2 respectively]/TiO#-[2] nano-hydrophilic coating 1, also be coated with black macromolecule material coating 3 on the inboard hydrophilic coating 1 of glass substrate 2, glass rubber cushion 4 be bonded at reflectance coating 3 around, make the vehicle rear-view mirror of possess hydrophilic property.Glass baseplate surface is compounded with nano level SiO#-[2]/TiO#-[2] the nano-hydrophilic coating, make catadioptre that suitable reflectivity and higher contrast ratio be arranged, can prevent that night travel from penetrating the problem of dazzling the eyes that the high light that comes and sunshine cause from behind.This coating has good wetting ability, and its surface formed thin moisture film after raindrop fall to be gone up, and does not influence and looks thing, and when depositing spot such as impression of the hand on the minute surface, nano coating can make its decomposition under the effect of light.The weak point of this patent is: the use of nano material makes the cost of light deflector significantly rise; Its surface formed thin moisture film after raindrop fell to going up, and under wind effect, can form fitfull water mark equally, can influence chaufeur observation equally.

Chinese patent CN1676373 number disclosed " water-proof vehicular reflecting mirror " patent (application number: 2005100207366), but on part bases such as original minute surface, picture frame turning rack, also comprise suction hole, absorbent material and drain gutter: the suction pore size distribution is on minute surface and run through minute surface, and certain quantity is arranged; The part of absorbent material fills up the suction hole, maintains an equal level with minute surface, and another part is clipped between minute surface and the picture frame, and size is suitable with minute surface or picture frame; Drain gutter has certain quantity in the picture frame bottom; Wherein, the suction hole is circular or oval in the shape of minute surface.The weak point of this patent is: the suction hole is circular or oval in the shape of minute surface, and the suction hole area is bigger, and water-taking efficiency is not high, and the adverse effect that chaufeur is observed is not reduced to minimum.

The summary of the invention the purpose of this utility model is exactly to be further limited the absorb water structure in hole of Vehicular reflector, reduces the area in suction hole when improving water-taking efficiency, and its adverse effect to chaufeur observation is further reduced.

In order to achieve the above object, the water absorbing pore structure of reflector for automobile that the utility model provides is distributed on the minute surface and runs through the Vehicular reflector minute surface, and certain quantity is arranged; The suction hole is the finedraw shape in the shape of minute surface, fills up absorbent material therebetween; The suction hole is at the distribution form of minute surface, be to be interspersed or circle distribution, wherein, be interspersed and be meant that a plurality of finedraw shape suctions hole is distributed on the Vehicular reflector minute surface with interlaced form, circle distribution is meant that a plurality of finedraw shapes suction hole is distributed on the Vehicular reflector minute surface with different circumference interlacedly, is interspersed and the purpose of circle distribution all is full out to absorb for the raindrop that will move on the minute surface.When the utility model used in the rainy day, the rainwater that is dropped in mirror surface is in time absorbed by the absorbent material in the suction hole, and the shape that is distributed in suction hole on the minute surface is the finedraw shape, and the suction hole is to be interspersed or circle distribution at the distribution form of minute surface, thereby can not influence chaufeur observation.

The water absorbing pore structure of reflector for automobile that the utility model provides has significant advantage: the suction hole is the finedraw shape in the shape of minute surface, fill up absorbent material therebetween, can guarantee when improving water-taking efficiency, to reduce the area in suction hole, its adverse effect to chaufeur observation is further reduced; The suction hole is to be interspersed or circle distribution at the distribution form of minute surface, and the raindrop that are beneficial to move on the minute surface full out absorb, thereby have solved water mark problem efficiently.

Description of drawings the utility model will be further described in conjunction with the accompanying drawings, please referring to accompanying drawing:

Accompanying drawing 1 expression local structure scheme drawing of the present utility model, wherein, the last figure expression form that is interspersed of the present utility model, figure below represents that the utility model figure represents the form form that is interspersed of the present utility model.

Structure shown in the accompanying drawing 1 comprises: minute surface 1, suction hole 2.

The water absorbing pore structure of reflector for automobile that specific embodiment the utility model provides is distributed on the minute surface 1 and runs through Vehicular reflector minute surface 1, and certain quantity is arranged; Suction hole 2 is the finedraw shape in the shape of minute surface 1, fills up absorbent material therebetween; Suction hole 2 is at the distribution form of minute surface 1, be to be interspersed or circle distribution, wherein, be interspersed and be meant that a plurality of finedraw shape suctions hole 2 is distributed on the Vehicular reflector minute surface 1 with interlaced form, circle distribution is meant that a plurality of finedraw shapes suction hole 2 is distributed on the Vehicular reflector minute surface 1 with different circumference interlacedly, is interspersed and the purpose of circle distribution all is full out to absorb for raindrop that will motion on the minute surface 1.When the utility model used in the rainy day, the rainwater that is dropped in mirror surface is in time absorbed by the absorbent material in the suction hole 2, and the shape that is distributed in suction hole 2 on the minute surface 1 is the finedraw shape, and suction hole 2 is to be interspersed or circle distribution at the distribution form of minute surface 1, thereby can not influence chaufeur observation.

The utility model belongs to improvement character, and its protection domain relates to all changes form recited above.Certainly, the utility model is applicable to the light deflector of various different surfaces, as the plane, sphere, curved surface or other is irregularly shaped; The utility model also is applicable to the light deflector on roadside, bend limit; Or the like.These versions equally also drop within the protection domain of the present utility model.

Claims (1)

1. water absorbing pore structure of reflector for automobile is distributed in minute surface (1) and goes up and run through Vehicular reflector minute surface (1), and certain quantity is arranged, and it is characterized in that: suction hole (2) is the finedraw shape in the shape of minute surface (1), fills up absorbent material therebetween; Suction hole (2) is to be interspersed or circle distribution at the distribution form of minute surface (1).

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