CN204761594U - On -vehicle new line display based on many screens - Google Patents
On -vehicle new line display based on many screens Download PDFInfo
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- CN204761594U CN204761594U CN201520418145.3U CN201520418145U CN204761594U CN 204761594 U CN204761594 U CN 204761594U CN 201520418145 U CN201520418145 U CN 201520418145U CN 204761594 U CN204761594 U CN 204761594U
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Abstract
The utility model provides an on -vehicle new line display based on many screens, include: set up in the global camera of car for according to car surrounding enviroment scene generating images information, reflect meter and the projection arrangement who is connected with the camera electricity, wherein, the reflect meter is used for generating virtual image according to image information to project virtual image and set up on the reflect meter in operator seat the place ahead, the reflect meter is used for reflecting the eyes to the driver with virtual image, with the electric detecting light intensity device of being connected of projection arrangement, with the on -vehicle well accuse ware that the projection arrangement electricity is connected, on -vehicle well accuse ware includes LCD, projection arrangement includes a projection arrangement, the 2nd projection arrangement and the 3rd projection arrangement. The utility model discloses give the suggestion of driver's image very directly perceived effectual, the driver can distinguish out concrete diagnostic information from the image rapidly.
Description
Technical field
The utility model relates to technical field of automotive electronics, more specifically, relates to the vehicle-mounted head-up display based on multi-screen.
Background technology
Vehicle electronic device with display screen is substantially contained in car and sees position of rear view mirror or middle control viewing area under windshield, in car, and in order to not stop the driving sight line of driver, the said equipment is all installed in non-master gaze area, to watch the information on these device display screen curtains, driver all needs to bow, come back or side-looking.In the driving process of vehicle, pilot's line of vision departs from road conditions, can cause huge potential safety hazard.
Along with the development of mobile unit electronic technology is maked rapid progress, develop the HUD (HUD) based on principle of reflection, but the smaller and projected position fixed single of the image that current HUD projects, is not easy to driver in the very first time by the specific features information on identification image.
Utility model content
The utility model provides the vehicle-mounted head-up display based on multi-screen, and to solve the smaller and projected position fixed single of image that existing HUD projects, driver can not pick out the technical problem of specific features information on image in the very first time.
The utility model provides the vehicle-mounted head-up display based on multi-screen, and the vehicle-mounted head-up display based on multi-screen comprises:
Be arranged at the camera of automobile side face, for according to peripheral vehicle environment scene generation image information;
Reflection unit and the projection arrangement be electrically connected with camera, wherein,
Projection arrangement be used for according to image information generating virtual image, and virtual image is projected be arranged at operator seat front reflection unit on; Reflection unit is used for virtual image to reflex to driver's eyes;
The light intensity test device be electrically connected with projection arrangement, for detecting the bright intensity of peripheral vehicle environment, and is passed to projection arrangement by generated light intensity signal;
The vehicle-mounted central controller be electrically connected with projection arrangement, vehicle-mounted central controller comprises liquid crystal display, and road driving information for receiving road driving information, and is passed to projection arrangement by vehicle-mounted central controller, and liquid crystal display is for showing road driving information;
Road driving information comprises information of vehicles and vehicle shunting guide line information in road side information, road;
Projection arrangement is provided with multiple, and at least comprise the first projection arrangement being arranged at driver's left-hand side and the 3rd projection arrangement being arranged at driver's right-hand side, first projection arrangement is for projecting roadside information, and the 3rd projection arrangement is for projecting vehicle shunting guide line information;
The second projection arrangement for projecting information of vehicles in road is also provided with between first projection arrangement and the 3rd projection arrangement.
Further, reflection unit comprises the Reflector Panel be arranged on panel board.
Further, reflection unit comprises the reflectance coating be mounted on windshield face.
Further, camera comprises CCD camera or CMOS camera.
Further, the vehicle-mounted head-up display based on multi-screen is also provided with the radio-frequency unit be electrically connected with projection arrangement, for receiving the wireless instructions information of supporting remote control.
Further, projection arrangement comprises housing and is arranged at the screening dust hood on housing.
The beneficial effects of the utility model:
The utility model is based on the vehicle-mounted head-up display of multi-screen, be provided with multiple projection arrangement, and for the first projection arrangement of projection road roadside information, for projecting the second projection arrangement of information of vehicles in road and the 3rd projection arrangement for projecting vehicle shunting guide line information respectively establishes one, accordingly, road roadside information is projected on the left front of pilot's line of vision by the first projection arrangement, information of vehicles in road is projected on the dead ahead of pilot's line of vision by the second projection arrangement, and vehicle shunting guide line is projected on the right front of pilot's line of vision by the 3rd projection arrangement.Adopt this kind of mode, the position that the different road driving information of the utility model vehicle-mounted head-up display are residing in projection image is identical with its position residing in real road, such can give driver more intuitively, more friendly prompting effect, be convenient to driver's identification road specifying information, further obviate driving safety hidden danger.
Accompanying drawing explanation
The accompanying drawing forming a application's part is used to provide further understanding of the present utility model, and schematic description and description of the present utility model, for explaining the utility model, is not formed improper restriction of the present utility model.In the accompanying drawings:
Fig. 1 is the hardware structure figure of the utility model embodiment based on the vehicle-mounted head-up display of multi-screen.
Reference numeral:
10, projection arrangement; 11, the first projection arrangement; 12, the second projection arrangement; 13, the 3rd projection arrangement; 20, camera; 30, reflection unit; 40, driver's eyes; 50, light intensity test device; 60, vehicle-mounted central controller.
Embodiment
Below with reference to the accompanying drawings and describe the utility model in detail in conjunction with the embodiments.It should be noted that, when not conflicting, the embodiment in the application and the feature in embodiment can combine mutually.
With reference to Fig. 1, the utility model embodiment provides the vehicle-mounted head-up display based on multi-screen, and the vehicle-mounted head-up display based on multi-screen comprises: the camera 20 being arranged at automobile side face, for according to peripheral vehicle environment scene generation image information; Reflection unit 30 and the projection arrangement 10 be electrically connected with camera 20, wherein, virtual image for according to image information generating virtual image, and projects and is arranged on the reflection unit 30 in operator seat front by projection arrangement 10; Reflection unit 30 is for reflexing to driver's eyes 40 by virtual image; The light intensity test device 50 be electrically connected with projection arrangement 10, for detecting the bright intensity of peripheral vehicle environment, and is passed to projection arrangement 10 by generated light intensity signal; The vehicle-mounted central controller 60 be electrically connected with projection arrangement 10, vehicle-mounted central controller 60 comprises liquid crystal display, and road driving information for receiving road driving information, and is passed to projection arrangement 10 by vehicle-mounted central controller 60, and liquid crystal display is for showing road driving information; Road driving information comprises information of vehicles and vehicle shunting guide line information in road side information, road; Projection arrangement 10 is provided with multiple, and at least comprise the first projection arrangement 11 being arranged at driver's left-hand side and the 3rd projection arrangement 13 being arranged at driver's right-hand side, first projection arrangement 11 is for projecting roadside information, and the 3rd projection arrangement 13 is for projecting vehicle shunting guide line information; The second projection arrangement 12 for projecting information of vehicles in road is also provided with between first projection arrangement 11 and the 3rd projection arrangement 13.
The utility model preferred embodiment is based on the vehicle-mounted head-up display of multi-screen, the respective image information of peripheral vehicle environment is gathered by camera 20, by projection arrangement 10 according to this image information generating virtual image, and this virtual image is projected on reflection unit 30, this virtual image is reflexed to driver's eyes 40 by reflection unit 30 simultaneously, this reflection unit 30 is arranged on the dead ahead of pilot's line of vision, in vehicle traveling process, driver does not need side head, bow or come back, virtual image can be watched, learn related roads driving information and side face environmental information, driver also can learn the associated display information on car-mounted display equipment while noticing front traffic information, eliminate safe hidden trouble.
The utility model is based on the vehicle-mounted head-up display of multi-screen, be provided with multiple projection arrangement 10, and for projecting the first projection arrangement 11 of road roadside information, for projecting the second projection arrangement 12 of information of vehicles in road and the 3rd projection arrangement 13 for projecting vehicle shunting guide line information respectively establishes one, accordingly, road roadside information is projected on the left front of pilot's line of vision by the first projection arrangement 11, information of vehicles in road is projected on the dead ahead of pilot's line of vision by the second projection arrangement 12, vehicle shunting guide line is projected on the right front of pilot's line of vision by the 3rd projection arrangement 13.Adopt this kind of mode, the position that the different road driving information of the utility model vehicle-mounted head-up display are residing in projection image is identical with its position residing in real road, such can give driver more intuitively, more friendly prompting effect, be convenient to driver's identification road specifying information, further obviate driving safety hidden danger.
Particularly, the utility model preferred embodiment is also provided with light intensity test device 50, external light intensity is detected by this light intensity test device 50, projection arrangement 10 can according to this illumination intensity Automatic adjusument projection brightness simultaneously, external environment condition illumination intensity is larger, the projection brightness of projection arrangement 10 is larger, and vice versa.By this kind of mode, the utility model preferred embodiment can realize self-adapting intelligent brightness regulation, to make up more dim and under low light environment, reflected image too the becomes clear defect of reflected image under strong light environment.
In addition, the vehicle-mounted central controller 60 be electrically connected with projection arrangement 10 is also provided with in the utility model preferred embodiment, the road driving information received is passed to projection arrangement 10 by vehicle-mounted central controller 60, so driver also can watch this road driving information in virtual image, the correlation circumstance of real-time grasp running car, Timeliness coverage fault, reduces potential safety hazard further.Road driving information also comprises various fault message and velocity information etc.
Further, reflection unit 30 comprises the Reflector Panel be arranged on panel board.Compared to reflectance coating, mechanical strength and the resistance to wear of Reflector Panel are high, and its thermal endurance is better.More preferably, Reflector Panel is arranged on panel board housing by the mode that pivot joint is rotated, and after car engine, Reflector Panel just rotates predetermined angle, and inner chamber of car is more neatly intelligent.
Further, reflection unit 30 comprises the reflectance coating be mounted on windshield face.Because reflectance coating is mounted on windshield, the user of the utility model preferred embodiment can from its size of main separation, and compared to reflecting plate, its reflective surface area is wider, and the information that can show is more abundant and clear.
Further, camera 20 comprises CCD camera or CMOS camera.
Further, the vehicle-mounted head-up display based on multi-screen is also provided with the radio-frequency unit be electrically connected with projection arrangement 10, for receiving the wireless instructions information of supporting remote control.The utility model also comprises radio-frequency unit based on the vehicle-mounted head-up display of multi-screen, and driver can control projection arrangement 10 easily by remote controller supporting with it and overturn projected image, the operation such as to zoom in or out.
Further, projection arrangement 10 comprises housing and is arranged at the screening dust hood on housing.Screening dust hood extends along the outer rim of the projected light beam of projection arrangement 10, while dust-proof, can not cause obstruction again to the transmission path of the light beam for virtual image.
The foregoing is only preferred embodiment of the present utility model, be not limited to the utility model, for a person skilled in the art, the utility model can have various modifications and variations.All within spirit of the present utility model and principle, any amendment done, equivalent replacement, improvement etc., all should be included within protection range of the present utility model.
Claims (6)
1. based on the vehicle-mounted head-up display of multi-screen, for showing on-vehicle information, it is characterized in that, the described vehicle-mounted head-up display based on multi-screen comprises:
Be arranged at the camera of automobile side face, for according to peripheral vehicle environment scene generation image information;
Reflection unit and the projection arrangement be electrically connected with described camera, wherein,
Described projection arrangement be used for according to described image information generating virtual image, and described virtual image is projected be arranged at operator seat front reflection unit on; Described reflection unit is used for described virtual image to reflex to driver's eyes;
The light intensity test device be electrically connected with described projection arrangement, for detecting the bright intensity of peripheral vehicle environment, and is passed to projection arrangement by generated light intensity signal;
The vehicle-mounted central controller be electrically connected with described projection arrangement, described vehicle-mounted central controller comprises liquid crystal display, described road driving information for receiving road driving information, and is passed to projection arrangement by described vehicle-mounted central controller, and described liquid crystal display is for showing described road driving information;
Described road driving information comprises information of vehicles and vehicle shunting guide line information in road side information, road;
Described projection arrangement is provided with multiple, and at least comprise the first projection arrangement being arranged at driver's left-hand side and the 3rd projection arrangement being arranged at driver's right-hand side, described first projection arrangement is for projecting described road roadside information, and described 3rd projection arrangement is for projecting described vehicle shunting guide line information;
The second projection arrangement for projecting information of vehicles in road is also provided with between described first projection arrangement and described 3rd projection arrangement.
2. the vehicle-mounted head-up display based on multi-screen according to claim 1, is characterized in that,
Described reflection unit comprises the Reflector Panel be arranged on panel board.
3. the vehicle-mounted head-up display based on multi-screen according to claim 1, is characterized in that,
Described reflection unit comprises the reflectance coating be mounted on windshield face.
4. the vehicle-mounted head-up display based on multi-screen according to claim 1, is characterized in that,
Described camera comprises CCD camera or CMOS camera.
5. the vehicle-mounted head-up display based on multi-screen according to claim 1, is characterized in that,
The described vehicle-mounted head-up display based on multi-screen is also provided with the radio-frequency unit be electrically connected with described projection arrangement, for receiving the wireless instructions information of supporting remote control.
6., according to the arbitrary described vehicle-mounted head-up display based on multi-screen of claim 1 to 5, it is characterized in that,
Described projection arrangement comprises housing and is arranged at the screening dust hood on housing.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
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| CN201520418145.3U CN204761594U (en) | 2015-06-17 | 2015-06-17 | On -vehicle new line display based on many screens |
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| CN201520418145.3U CN204761594U (en) | 2015-06-17 | 2015-06-17 | On -vehicle new line display based on many screens |
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Cited By (11)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN106131503A (en) * | 2016-08-16 | 2016-11-16 | 深圳市金豪泰科技有限公司 | A kind of driving monitoring system and monitoring method |
| DE202017100257U1 (en) | 2017-01-18 | 2017-01-26 | E-Lead Electronic Co., Ltd. | Head-up display with multi-display function |
| DE202017100254U1 (en) | 2017-01-18 | 2017-01-26 | E-Lead Electronic Co., Ltd. | Head-up display for imaging at long range |
| CN107128313A (en) * | 2016-02-26 | 2017-09-05 | 罗伯特·博世有限公司 | Method, HUD device for running HUD |
| CN107323263A (en) * | 2017-03-31 | 2017-11-07 | 斑马信息科技有限公司 | Screen display method and vehicle-mounted central control system for vehicle |
| CN108124143A (en) * | 2016-11-28 | 2018-06-05 | 宁波舜宇车载光学技术有限公司 | Image system |
| CN108116312A (en) * | 2016-11-28 | 2018-06-05 | 宁波舜宇车载光学技术有限公司 | Image system and its imaging method |
| CN108459457A (en) * | 2017-02-21 | 2018-08-28 | 宁波舜宇车载光学技术有限公司 | Image system and its image adjusting method |
| CN109219551A (en) * | 2016-06-30 | 2019-01-15 | 英特尔公司 | Condition of road surface head up display |
| CN111907416A (en) * | 2019-05-07 | 2020-11-10 | 现代自动车株式会社 | Vehicle-mounted information display device and control method thereof |
| CN113109941A (en) * | 2020-01-10 | 2021-07-13 | 未来（北京）黑科技有限公司 | Layered imaging head-up display system |
-
2015
- 2015-06-17 CN CN201520418145.3U patent/CN204761594U/en active Active
Cited By (12)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN107128313A (en) * | 2016-02-26 | 2017-09-05 | 罗伯特·博世有限公司 | Method, HUD device for running HUD |
| CN109219551A (en) * | 2016-06-30 | 2019-01-15 | 英特尔公司 | Condition of road surface head up display |
| CN109219551B (en) * | 2016-06-30 | 2022-06-24 | 英特尔公司 | Road condition head-up display |
| CN106131503A (en) * | 2016-08-16 | 2016-11-16 | 深圳市金豪泰科技有限公司 | A kind of driving monitoring system and monitoring method |
| CN108124143A (en) * | 2016-11-28 | 2018-06-05 | 宁波舜宇车载光学技术有限公司 | Image system |
| CN108116312A (en) * | 2016-11-28 | 2018-06-05 | 宁波舜宇车载光学技术有限公司 | Image system and its imaging method |
| DE202017100257U1 (en) | 2017-01-18 | 2017-01-26 | E-Lead Electronic Co., Ltd. | Head-up display with multi-display function |
| DE202017100254U1 (en) | 2017-01-18 | 2017-01-26 | E-Lead Electronic Co., Ltd. | Head-up display for imaging at long range |
| CN108459457A (en) * | 2017-02-21 | 2018-08-28 | 宁波舜宇车载光学技术有限公司 | Image system and its image adjusting method |
| CN107323263A (en) * | 2017-03-31 | 2017-11-07 | 斑马信息科技有限公司 | Screen display method and vehicle-mounted central control system for vehicle |
| CN111907416A (en) * | 2019-05-07 | 2020-11-10 | 现代自动车株式会社 | Vehicle-mounted information display device and control method thereof |
| CN113109941A (en) * | 2020-01-10 | 2021-07-13 | 未来（北京）黑科技有限公司 | Layered imaging head-up display system |
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