Automobile front side window capable of preventing fog from accumulating on outer side

A technology for automobiles and window frames, applied to windows, vehicle parts, windshields, etc., can solve problems such as human discomfort and influence on rearview mirror observation, and achieve the effect of strengthening capillary effect and ensuring driving safety

Inactive Publication Date: 2017-03-22
俞钟晓
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

[0002] In summer, when driving a car with a cold air conditioner on, there will often be fog on the outside of the front side window of the car where the rearview mirror is observed, which is enough to affect the observation of the rearview mirror. If the air conditioner is turned off or the window is opened slightly, the fog will Dissipates, but the body is uncomfortable

Method used

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  • Automobile front side window capable of preventing fog from accumulating on outer side
  • Automobile front side window capable of preventing fog from accumulating on outer side

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Embodiment Construction

[0009] The present invention will be further described below in conjunction with the drawings.

[0010] figure 1 As shown, the present invention is an automobile front side window for preventing the accumulation of fog on the outside, comprising a fan-shaped window frame 1 and a fan-shaped transparent plate glass 2. The glass 2 is provided with a group of capillary recesses 3 outside the area where the rearview mirror is observed. Each capillary recess 3 is formed in the front and rear direction, and the width and spacing of each capillary recess 3 are 0.5-0.7 mm. If it is less than 0.5 mm, it will be difficult to process; if it is greater than 0.7 mm, it will affect the perspective of the rearview mirror. If it is greater than 1 mm, the capillary effect disappears, and the capillary recess 3 is arc-shaped in the depth direction from the top view, such as figure 2 As shown, the depth increases from the front to the middle, and decreases from the middle to the back. The depth in ...

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Abstract

The invention discloses an automobile front side window capable of preventing fog from accumulating on the outer side. The automobile front side window comprises a fan-shaped window frame (1) and fan-shaped transparent flat glass (2). The automobile front side window is characterized in that the glass (2) is provided with a set of capillary pits (3) on the outer side of an area of an observation rearview mirror, the capillary pits (3) are formed in the front-back direction, the width and interval of the capillary pits (3) are both 0.5-0.7 mm, the capillary pits (3) are arc when being overlooked in the depth direction, the depth of the capillary pits (3) is gradually increased from front to middle and gradually decreased from middle to rear, and the depth of the middles is 1-2 mm. The automobile front side window has the characteristics that surface tension of fog drops on the area of the observation rearview mirror on the outer side of the automobile front side window is destroyed, the fog drops are sucked into the capillary pits (3), high-speed air flow flowing from front to back blows along the capillary pits (3) from front to back so as to blow the liquid in the capillary pits (3) out of the area of the observation rearview mirror, and accordingly running safety is ensured.

Description

Technical field [0001] The invention belongs to automobile parts, and more particularly relates to a front side window of an automobile for preventing the accumulation of fog on the outside. Background technique [0002] When driving a car with a cold air conditioner in summer, there will often be fog in the area of ​​the rearview mirror outside the front window glass of the car, which is enough to affect the observation of the rearview mirror. If the cold air conditioner is turned off or the window is opened slightly, it will be foggy. Dissipated, but the body is unwell. Therefore, it is of great significance to provide a front side window of an automobile that prevents the accumulation of fog on the outside. Summary of the invention [0003] The object of the present invention is to provide an automobile front side window which prevents the accumulation of fog on the outside. [0004] The present invention provides an automobile front side window for preventing external fogging,...

Claims

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Application Information

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Patent Type & Authority Applications(China)
IPC IPC(8): B60J1/20
CPCB60J1/20
Inventor 俞钟晓范海飞吴汉伦
Owner 俞钟晓
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