CN2780563Y

CN2780563Y - Transparent internal external opposite direction windscreen wiper

Info

Publication number: CN2780563Y
Application number: CN 200520049743
Authority: CN
Inventors: 危填亿; 丁辉
Original assignee: Individual
Current assignee: Individual
Priority date: 2005-04-13
Filing date: 2005-04-13
Publication date: 2006-05-17
Anticipated expiration: 2015-04-13

Abstract

The utility model relates to a transparent windscreen wiper in opposite directions of interior and exterior. One windscreen wiper is arranged on both of the interior and the exterior surfaces of a windshield (1). The windscreen wipers comprise wiper arms (2) and scraping plates (3). The scraping plates of the interior and the exterior windscreen wipers are opposite and are respectively abutted on the interior and the exterior surfaces of the windshield. The connection and the synchronized motion of the interior and the exterior windscreen wipers are realized by a connecting rod mechanism (4). Each component of the windscreen wipers is made of transparent plastics which have the advantages of excellent heat resistance, cold resistance and mechanical strength performance or transparent rubber which has the advantages of excellent heat resistance and cold resistance performance. Water on the interior and the exterior surfaces of the windshield can be effectively scraped off by using the transparent windscreen wiper in opposite directions of interior and exterior. In addition, disturbance to a driver's sight lines when the utility model works is lowered to the minimum. The utility model has the advantages of simple and novel structure and convenient and reliable use, and is suitable for various motor vehicle models.

Description

Transparent inside and outside subtend rain brush

Technical field:

The utility model relates to a kind of windshield wiper device, particularly a kind of transparent inside and outside subtend rain brush.

Background technology:

Existing windshield wiper device in use exists following defective: it all is opaque 1, spraying the pitch-dark metal Wiper arm and the rubber flap of black, therefore will influence driver's sight line when work, has improved the incidence of safety misadventure; 2, when cooling or winter in car, opening air-conditioning suddenly, temperature in the car is apparently higher than car external environment temperature, aqueous vapor chance in the car is cold will to form vaporific condensing on the Windshield inside face, had a strong impact on driver's sight line, and the rain brush of Windshield outside face " is felt simply helpless ", can only lean on the driver to go to wipe with hand or rag in the driving way, this is totally unfavorable to traffic safety.

The utility model content:

The utility model discloses a kind of windshield wiper device, particularly a kind of transparent inside and outside subtend rain brush can solve the problem that above-mentioned prior art exists effectively.

The transparent inside and outside subtend rain brush of the utility model is that the technical scheme that the technical matters that exists in the above-mentioned known technology of solution is taked is:

Shown in accompanying drawing 1,2: all there is a rain brush on the inside and outside surface at Windshield (1), and rain brush comprises Wiper arm (2) and scraper plate (3); The scraper plate of inside and outside rain brush is close to the inside and outside surface of Windshield relatively and respectively; Inside and outside rain brush realizes connecting and being synchronized with the movement by connecting rod mechanism (4); Each parts of rain brush are made by transparent plastic material heat-resisting, cold-resistant, that mechanical strength properties is excellent or the transparent rubber heat-resisting, that cold performance is excellent.

The purpose of this utility model is achieved in that the driver only needs by the button of pressing on the operator's station existing electrical motor and physical construction are started working, thereby realize being synchronized with the movement of inside and outside rain brush, just can scrape off the water on the inside and outside surface of Windshield; And transparent rain brush material has dropped to bottom line driver's sight line is disturbed when work.Above-mentioned two incidences that can both greatly reduce safety misadventure.

Advantage and the beneficial effect that the utlity model has are: allow rain brush possess the new function that can scrape off the inside and outside surface water of Windshield; The rain brush that transparent material is made has dropped to bottom line driver's sight line is disturbed, thereby has guaranteed the safety of driving effectively when work; Transparent plastic material heat-resisting, cold-resistant, that mechanical strength properties is excellent or heat-resisting, that cold performance is excellent transparent rubber are by having obtained great prolongation in service life of rain brush.

The utility model is simple in structure and novel, easy to use and reliable, be applicable to all kinds of vehicle types, promotion and implementation easily, and potential economic benefit and social benefit are big.

Description of drawings:

Fig. 1 is a structural representation of the present utility model.

Fig. 2 is a mode of operation block diagram of the present utility model.

In the accompanying drawing: (1) Windshield, (2) Wiper arm, (3) scraper plate, (4) connecting rod mechanism.

The specific embodiment:

Embodiment one: as accompanying

drawing

1,2, shown in, utilize prior art that the transparent plastic material heat-resisting, cold-resistant, that mechanical strength properties is excellent is made Wiper arm (2), the transparent rubber heat-resisting, that cold performance is excellent is made scraper plate (3) realize that by connecting rod mechanism (4) subtend is connected by two rain brush that Wiper arm and scraper plate are formed by connecting.

Embodiment two: the utility model also can adopt above-mentioned material to make transparent inside and outside subtend rain brush according to existing rain brush structure.

Claims

1, a kind of transparent inside and outside subtend rain brush, it is characterized in that: a subtend rain brush that connects and can be synchronized with the movement by bar linkage structure is all arranged on the inside and outside surface of windshield, and the material of each parts of rain brush is transparent plastic material or the transparent rubber heat-resisting, that cold performance is excellent heat-resisting, cold-resistant, that mechanical strength properties is excellent.