CN1555994A - Automobile night vision device - Google Patents
Automobile night vision device Download PDFInfo
- Publication number
- CN1555994A CN1555994A CNA2004100156035A CN200410015603A CN1555994A CN 1555994 A CN1555994 A CN 1555994A CN A2004100156035 A CNA2004100156035 A CN A2004100156035A CN 200410015603 A CN200410015603 A CN 200410015603A CN 1555994 A CN1555994 A CN 1555994A
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- CN
- China
- Prior art keywords
- camera
- sunglasses
- video display
- vdu
- display unit
- Prior art date
- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
- Pending
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- Fittings On The Vehicle Exterior For Carrying Loads, And Devices For Holding Or Mounting Articles (AREA)
- Traffic Control Systems (AREA)
Abstract
A night-viewing device for car is composed of a camera head, several infrared emitting tubes surrounding said camera head, a visual light filter attached in the front of camera head, a video display connected to said camera head for displaying image and sunglasses.
Description
Affiliated technical field
The present invention is a kind of night-vision devices that are used on the automobile.
Background technology
At present, automobile mainly relies on its head lamp forwards to throw light when night running, so that the driver can see the road conditions in the place ahead clearly.But there is garage to approach when opposite direction, under the irradiation of the other side's car light, can causes and dazzle the eyes,, also can influence the observation of driver road conditions even when the other side uses passing light.And some driver uses country beam in violation of rules and regulations when the intersection car, have a strong impact on traffic safety.
Summary of the invention
The object of the invention provides a kind of vehicle night vision instrument that not influenced by high light, as the device of the supplementary observation of automobile, improves the automobile traffic safety at night.
The solution of the present invention is: the present invention is made up of camera, infrared transmitting tube, sunglasses, video display unit (VDU), and the periphery of camera is provided with infrared transmitting tube, and sunglasses are set on the camera lens of camera, and the camera video mouth is connected with the input end of video display unit (VDU).Utilize infrared transmitting tube emitting far-infrared,, receive by camera again, on video display unit (VDU), show, utilize the filtration of sunglasses, eliminate the influence of high light visible light through the reflection of ground-surface object.
Advantage of the present invention is: during night travel, can show the place ahead road conditions on video display unit (VDU), and utilize the filtration of sunglasses to visible light, eliminate the influence of high light, when vehicle intersection at night car, improve traffic safety.
Description of drawings
The invention will be further described with embodiment with reference to the accompanying drawings below.
Fig. 1 is a structure principle chart of the present invention.
Fig. 2 is camera, the infrared transmitting tube among the present invention, the composition structure front elevation of sunglasses.
Fig. 3 is camera, the infrared transmitting tube among the present invention, the composition structure birds-eye view of sunglasses.
Fig. 4 is that the present invention uses erection plan.
1 camera, 2 sunglasses, 3 infrared transmitting tubes, 4 video display unit (VDU)s, 5 head lamps, 6 head lamp switchs among the figure.
The specific embodiment
As shown in Figure 1, camera (1) video output terminals is connected with the input end of video display unit (VDU) (4), and power lead is in parallel with head lamp (5).
As shown in Figures 2 and 3.The periphery of camera (1) is provided with infrared transmitting tube (3), is made up of a plurality of, and sunglasses (2) are set on the camera lens of camera (1).
As shown in Figure 4, it is indoor that this device is installed in vehicle drive, is on the instrument desk in bearing circle the place ahead, observes to make things convenient for the driver.
When night travel, head lamp switch (6) is connected, camera (1), infrared transmitting tube (3), video display unit (VDU) (4) get electric work, infrared transmitting tube (3) is emitting far-infrared to vehicle front, reflect through the ground-surface object, receive by camera (1), produce vision signal, on video display unit (VDU) (4), demonstrate the ground-surface scene.When there is high light in the place ahead, because sunglasses (2) have filtration to visible light, but can passes through far-infrared rays, thereby can not be affected.Reached when vehicle intersection at night car, improved the purpose of traffic safety.
Claims (1)
- A kind of Automobile night vision device, form by camera, infrared transmitting tube, sunglasses, video display unit (VDU), it is characterized in that: the periphery of camera is provided with infrared transmitting tube, and sunglasses are set on the camera lens of camera, and the camera video mouth is connected with the input end of video display unit (VDU).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CNA2004100156035A CN1555994A (en) | 2004-01-02 | 2004-01-02 | Automobile night vision device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CNA2004100156035A CN1555994A (en) | 2004-01-02 | 2004-01-02 | Automobile night vision device |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN1555994A true CN1555994A (en) | 2004-12-22 |
Family
ID=34351428
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CNA2004100156035A Pending CN1555994A (en) | 2004-01-02 | 2004-01-02 | Automobile night vision device |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN1555994A (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN111949163A (en) * | 2020-08-19 | 2020-11-17 | 中航华东光电有限公司 | Infrared touch screen capable of achieving night vision compatibility |
-
2004
- 2004-01-02 CN CNA2004100156035A patent/CN1555994A/en active Pending
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN111949163A (en) * | 2020-08-19 | 2020-11-17 | 中航华东光电有限公司 | Infrared touch screen capable of achieving night vision compatibility |
| CN111949163B (en) * | 2020-08-19 | 2022-08-30 | 中航华东光电有限公司 | Infrared touch screen capable of achieving night vision compatibility |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C06 | Publication | ||
| PB01 | Publication | ||
| C02 | Deemed withdrawal of patent application after publication (patent law 2001) | ||
| WD01 | Invention patent application deemed withdrawn after publication |