CN2193278Y - Automotive far distance obstacle recognizer - Google Patents
Automotive far distance obstacle recognizer Download PDFInfo
- Publication number
- CN2193278Y CN2193278Y CN 93213293 CN93213293U CN2193278Y CN 2193278 Y CN2193278 Y CN 2193278Y CN 93213293 CN93213293 CN 93213293 CN 93213293 U CN93213293 U CN 93213293U CN 2193278 Y CN2193278 Y CN 2193278Y
- Authority
- CN
- China
- Prior art keywords
- dazzle device
- obstacle determining
- lens
- dazzle
- vehicle telematic
- 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.)
- Expired - Fee Related
Links
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- Rear-View Mirror Devices That Are Mounted On The Exterior Of The Vehicle (AREA)
Abstract
The utility model relates to an automotive far-distance obstacle recognizer, which is arranged above a front window of a driver's cab and comprises a piece of shadow shield and a pair of vision-increased long-sight spectacles sheathed at the middle part of the shadow shield for observing far-distance highway condition at the front. The device of the utility model can be adopted to improve the recognizing ability of a driver toward obstacles at the front and is helpful to improve safely-driving performance.
Description
The utility model relates to a kind of vehicle optical finder, particularly a kind of vehicle telematic obstacle determining device.
In the prior art, self-propelled vehicle particularly lacks the view apparatus that increases to the place ahead road conditions on the car body, automobile is when high-speed travel, because the eyesight of chaufeur can not be looked and signal, road sign or the roadblock in area far away, the place ahead, lack relative measures and preparation, thereby be easy to cause blindly traffic congestion, traffic violation, even cause traffic accident, bring beyond expression influence to daily life work, transport administration and people's lives and properties etc.
The purpose of this utility model is the defective according to prior art, provides a kind of simple in structure, easy to use, can improve chaufeur greatly to the resolution capability of the place ahead obstacle and then help to improve the vehicle telematic obstacle determining device of vehicle driving safety performance.
The technical solution that realizes the foregoing invention purpose is such: this vehicle telematic obstacle determining device has the anti-dazzle device that filter coating is posted in an outside made from organism glass, one end of described anti-dazzle device by one fixedly pedestal be hinged on automobile driver seat front window top, have a ring hole at the middle part of anti-dazzle device, anti-dazzle device be positioned at the circle hole directly over and under locate respectively to be provided with a pivot hinge, anti-dazzle device is through by pivot hinge and cover and encloses increasing in the hole to look farsighted glasses hinged.In the driving, can will have according to the needs of chaufeur and increase the anti-dazzle device of looking farsighted glasses and pull or turn down (should turn down anti-dazzle device when running at high speed) with to be used.After anti-dazzle device is turned down, increasing on it look farsighted glasses be positioned at just chaufeur look squarely a little go up the position slightly.When unclear, chaufeur comes back slightly as the place ahead long-distance barrier is judged, just can look the obstacle that farsighted glasses is seen the place ahead by increasing, and then judged and make corresponding deceleration early and prepare.
Below with reference to accompanying drawing the utility model is further described.
Fig. 1 is the theory structure scheme drawing of a specific embodiment of the utility model.
Fig. 2 increases the sectional structure chart of looking farsighted glasses among Fig. 1.
As shown in the figure, an end of anti-dazzle device 1 and fixedly pedestal 7 is hinged, the middle part of plate has and is used to cover and the hinged ring hole 2 of looking farsighted glasses 4 that increases.Increase and look farsighted glasses 4 and have a pair by anterior objective tube 42 and rear portion eyepiece stalk 44 lens barrel that constitutes of fit each other, the stack shell of lens barrel can be put 3 along pivot hinge and make left-right rotation, is provided with convex lens 43 at the front end of lens barrel, is provided with concavees lens 46 in the rear end of lens barrel.Described convex lens 43 are large stretch of lens with concavees lens 46, and its diameter is than being 1:1.Look farsighted glasses 4 and scenery at a distance can be amplified and further by increasing.In addition, the both sides that are positioned at circle hole 2 on anti-dazzle device 1 respectively have a rectangular opening 9, have all installed a flat glass back mirror 5,6 in two rectangular openings 9.Left and right back mirror 5, the 6 all jointed shaft point by separately 8 is hinged with anti-dazzle device 1, and its minute surface subtended angle still can be according to the driver drives vehicle needs around the adjustment of overturning of jointed shaft point.After anti-dazzle device 1 is pulled down, left and right back mirror 5,6 can play the effect of former back mirror on the automobile, and right rear 6 is through after suitably adjusting, also can replace the right side exterior mirror, in the driving way, because the back mirror attachment point is nearer apart from the human body viewpoint, chaufeur is the unlikely dispersion of apparent time sight line forward backward like this, improved the safety factor of driving, number in the figure 41 is the object lens trim ring; 45 is the eyepiece trim ring.
The utlity model has following characteristic of property:
1. be of value to the traffic safety of driving. Can judge exactly the road surface situation of remote (beyond the 300m) of the place ahead by this determining device, can impel the driver to take early the deceleration measure when running into roadblock, reduce the dangerous phenomenon that causes because of galloping.
2. can reduce unnecessary oil consumption. The driver can see the place ahead obstacle in advance by this determining device, takes early deceleration measure (sliding to parking site) to reduce oil consumption.
3. can improve the traffic flow conditions of city intersection, reduce vehicle and stop up.When automobile does not arrive four corners, whether chaufeur is observed the place ahead by determining device and is stopped up, and in time takes a devious route, and has removed the phenomenon that vehicle queue waits green light from.
4. chaufeur can be seen in advance by determining device and in time the speed of a motor vehicle is adjusted at the traffic sign and the traffic signal in the place ahead in the specialized range, reduces illegal traffic, the also corresponding work capacity that reduces the transport administration personnel.
5. can further improve the safety factor of driving by the setting of left and right back mirror 5,6 on the determining device.
6. after garage to travelling scenery district (point) stops, can utilize increasing on the determining device to look farsighted glasses and view and admire landscape, remove some labor of running errands of passenger from.
Except that installing on car body, device described in the utility model also is used in aspects such as train, steamer, warship, racing boat, skyscraper derrick tower, factory's lifting boat car, public place security administration.
Claims (5)
1, a kind of vehicle telematic obstacle determining device, it is contained in the top of automobile cab front window, have an outside of making and post the anti-dazzle device (1) of filter coating with organism glass, it is characterized in that having a ring hole (2) at the middle part of anti-dazzle device (1), anti-dazzle device (1) be positioned at circle hole (2) directly over and under locate respectively to be provided with a pivot hinge (3), anti-dazzle device (1) is through interior the increasing in circle hole (2) by pivot hinge (3) and cover, and to look farsighted glasses (4) hinged.
2, the vehicle telematic obstacle determining device of stipulating as claim 1, it is characterized in that described increasing looks farsighted glasses (4) and have a pair by anterior objective tube (42) and rear portion eyepiece stalk (44) lens barrel that constitutes of fit each other, front end at lens barrel is provided with convex lens (43), is provided with concavees lens (46) in the rear end of lens barrel.
3,, it is characterized in that the described convex lens (43) and the diameter ratio of concavees lens (46) are 1:1 as the vehicle telematic obstacle determining device of claim 2 regulation.
4, as the vehicle telematic obstacle determining device of claim 1 regulation, an end that it is characterized in that anti-dazzle device (1) by one fixedly pedestal (7) be hinged on above the automobile cab front window.
5, as claim 1 or the 4 vehicle telematic obstacle determining devices of stipulating, it is characterized in that the both sides that are positioned at circle hole (2) on anti-dazzle device (1) respectively have a rectangular opening (9), in left and right rectangular opening (9), respectively install the flat glass back mirror (5,6) that to adjust the minute surface subtended angle by jointed shaft point (8).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 93213293 CN2193278Y (en) | 1993-05-25 | 1993-05-25 | Automotive far distance obstacle recognizer |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 93213293 CN2193278Y (en) | 1993-05-25 | 1993-05-25 | Automotive far distance obstacle recognizer |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN2193278Y true CN2193278Y (en) | 1995-03-29 |
Family
ID=33794407
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN 93213293 Expired - Fee Related CN2193278Y (en) | 1993-05-25 | 1993-05-25 | Automotive far distance obstacle recognizer |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN2193278Y (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN104414581A (en) * | 2013-08-26 | 2015-03-18 | 江苏雄宇重工科技股份有限公司 | Intelligent detection system for safe lock |
-
1993
- 1993-05-25 CN CN 93213293 patent/CN2193278Y/en not_active Expired - Fee Related
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN104414581A (en) * | 2013-08-26 | 2015-03-18 | 江苏雄宇重工科技股份有限公司 | Intelligent detection system for safe lock |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| C19 | Lapse of patent right due to non-payment of the annual fee | ||
| CF01 | Termination of patent right due to non-payment of annual fee |