CN203423764U - Lower line calibration device for rear-view camera - Google Patents
Lower line calibration device for rear-view camera Download PDFInfo
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- CN203423764U CN203423764U CN201320409556.7U CN201320409556U CN203423764U CN 203423764 U CN203423764 U CN 203423764U CN 201320409556 U CN201320409556 U CN 201320409556U CN 203423764 U CN203423764 U CN 203423764U
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- fixed
- demarcation
- reference point
- caliberating device
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Abstract
The utility model relates to a lower line calibration device for a rear-view camera. The calibration device is fixed on a reference point. The calibration device includes a fixation mechanism and a calibration panel, wherein the calibration panel is fixed on the fixation mechanism, the calibration panel is parallel to the ground surface, and the fixation mechanism is fixed on the reference point. Compared with the prior art, the calibration device has advantages of being simple to operate, being low in cost, being wide in application range, and being strong in adaptability.
Description
Technical field
The utility model relates to a kind of automobile camera head caliberating device, especially relates to a kind of rearview camera caliberating device that rolls off the production line.
Background technology
Along with the development of automotive electronic technology, image acquiring device (for example camera) is arranged on certain position of vehicle body and is widely adopted.For example, in order to assist driver (particularly new hand driver) reversing and to stop, rearview camera can be designed to be arranged on the rear of vehicle body, to make driver can observe the situation after car, avoids the wiping between unnecessary vehicle to touch.
Traditional rearview camera scaling method carries out at the station of wheel four-wheel location, and at ground iso-surface patch high-precision calibrating plate, when vehicle stops in aligner wheel position, staff enters vehicle, is seeing that the scaling board showing on screen demarcates.
For accurately align vehicle and scaling board, need to utilize station position, four-wheel location, and this aligner wheel station is demarcated, apparatus expensive and not nimble.Meanwhile, at maintenance point, cannot provide four-wheel positioner, still not propose a suitable method at present vehicle is alignd with scaling board.
Utility model content
The purpose of this utility model be exactly in order to overcome the defect that above-mentioned prior art exists, provide a kind of simple to operate, realize low, applied widely, the adaptable rearview camera of the cost caliberating device that rolls off the production line.
The purpose of this utility model can be achieved through the following technical solutions:
The caliberating device that rolls off the production line, this device is fixed in reference point, it is characterized in that, described caliberating device comprises fixed mechanism and demarcates dull and stereotyped, described demarcation flat board is fixed on fixed mechanism, and parallel to the ground, and described fixed mechanism is fixed in reference point.
Described reference point is the car mark of the tailstock.
Described fixed mechanism comprises that fixed cap, horizontal fixed head and both sides erect fixed head, and described fixed cap is arranged on horizontal fixed head, and covers car and put on, and the upper end of the described perpendicular fixed head in both sides is connected with horizontal fixed head, and lower end is connected with demarcation flat board.
In on described fixed cap, post two or more magnetites.
Described demarcation flat board is provided with demarcation pattern.
Described demarcation pattern is that cross is demarcated pattern.
Compared with prior art, the utlity model has following advantage:
1) simple to operate, to realize cost low, adopts the equipment of high-efficient simple, do not need extra demarcation space, also not needing has specific (special) requirements to demarcating environment, demarcation can complete in place arbitrarily;
2) applied widely, not only can be used for rearview camera maintenance point and demarcate, also can be used for the demarcation of other all cameras or transducer;
3) strong adaptability, not only can realize in flat road surface, also can realize on non-flat forms road surface.
Accompanying drawing explanation
Fig. 1 is structural representation of the present utility model.
Embodiment
Below in conjunction with the drawings and specific embodiments, the utility model is elaborated.
Embodiment
As shown in Figure 1, a kind of rearview camera caliberating device that rolls off the production line, this device is fixed in reference point, described caliberating device comprises fixed mechanism and demarcates dull and stereotyped 4, described demarcation flat board 4 is fixed on fixed mechanism, and parallel to the ground, and described fixed mechanism is fixed in reference point.Described reference point is the car mark of the tailstock.
Described fixed mechanism comprises that fixed cap 1, horizontal fixed head 2 and both sides erect fixed head 3, described fixed cap 1 is arranged on horizontal fixed head 2, and cover car and put on, the upper end of the described perpendicular fixed head 3 in both sides is connected with horizontal fixed head 3, and lower end is connected with demarcation flat board 4.In on described fixed cap 1, post two or more magnetites, aid-device is fixing on vehicle more to be leaned on.Described demarcation flat board 4 is provided with cross and demarcates pattern 41.The shape of fixed cap 1 is contrary with car mark shape.
Detailed calibration process
Step 1: vehicle stop (is not necessarily wanted flat road surface) on ground;
Step 2: at the upper caliberating device designing of pasting of reference point (car mark);
Step 3: demarcate according to conventional method.
Claims (4)
1. the rearview camera caliberating device that rolls off the production line, this device is fixed in reference point, it is characterized in that, described caliberating device comprises fixed mechanism and demarcates dull and stereotyped, described demarcation flat board is fixed on fixed mechanism, and parallel to the ground, and described fixed mechanism is fixed in reference point;
Described reference point is the car mark of the tailstock;
Described fixed mechanism comprises that fixed cap, horizontal fixed head and both sides erect fixed head, and described fixed cap is arranged on horizontal fixed head, and covers car and put on, and the upper end of the described perpendicular fixed head in both sides is connected with horizontal fixed head, and lower end is connected with demarcation flat board.
2. a kind of rearview camera according to claim 1 caliberating device that rolls off the production line, is characterized in that, posts two or more magnetites on described fixed cap.
3. a kind of rearview camera according to claim 1 caliberating device that rolls off the production line, is characterized in that, described demarcation flat board is provided with demarcation pattern.
4. a kind of rearview camera according to claim 1 caliberating device that rolls off the production line, is characterized in that, described demarcation pattern is that cross is demarcated pattern.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201320409556.7U CN203423764U (en) | 2013-07-10 | 2013-07-10 | Lower line calibration device for rear-view camera |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201320409556.7U CN203423764U (en) | 2013-07-10 | 2013-07-10 | Lower line calibration device for rear-view camera |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN203423764U true CN203423764U (en) | 2014-02-05 |
Family
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Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201320409556.7U Expired - Fee Related CN203423764U (en) | 2013-07-10 | 2013-07-10 | Lower line calibration device for rear-view camera |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN203423764U (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN104284181A (en) * | 2013-07-10 | 2015-01-14 | 德尔福电子(苏州)有限公司 | Rear-view camera offline calibrating device |
| US10769813B2 (en) | 2018-08-28 | 2020-09-08 | Bendix Commercial Vehicle Systems, Llc | Apparatus and method for calibrating surround-view camera systems |
-
2013
- 2013-07-10 CN CN201320409556.7U patent/CN203423764U/en not_active Expired - Fee Related
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN104284181A (en) * | 2013-07-10 | 2015-01-14 | 德尔福电子(苏州)有限公司 | Rear-view camera offline calibrating device |
| CN104284181B (en) * | 2013-07-10 | 2016-07-06 | 德尔福电子(苏州)有限公司 | A kind of rearview camera rolls off the production line caliberating device |
| US10769813B2 (en) | 2018-08-28 | 2020-09-08 | Bendix Commercial Vehicle Systems, Llc | Apparatus and method for calibrating surround-view camera systems |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| CP01 | Change in the name or title of a patent holder |
Address after: 215126 No. 123 Changyang street, Suzhou Industrial Park, Suzhou, Jiangsu. Patentee after: Annex Electronics (Suzhou) Co., Ltd. Address before: 215126 No. 123 Changyang street, Suzhou Industrial Park, Suzhou, Jiangsu. Patentee before: Delphi Electronics (Suzhou) Co., Ltd. |
|
| CP01 | Change in the name or title of a patent holder | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20140205 Termination date: 20190710 |
|
| CF01 | Termination of patent right due to non-payment of annual fee |