CN201633610U - Projection system comprising automobile headlights and automobile comprising same - Google Patents
Projection system comprising automobile headlights and automobile comprising same Download PDFInfo
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- CN201633610U CN201633610U CN2009202781698U CN200920278169U CN201633610U CN 201633610 U CN201633610 U CN 201633610U CN 2009202781698 U CN2009202781698 U CN 2009202781698U CN 200920278169 U CN200920278169 U CN 200920278169U CN 201633610 U CN201633610 U CN 201633610U
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Abstract
The utility model discloses a projection system comprising automobile headlights and an automobile comprising same, wherein the projection system comprises a projector unit used for projecting image data; light sources on a projection light path of the projector unit are the automobile headlights; a power supply unit of the projection system is used for supplying power for the projection light path; the projection system comprises an electric quantity computing unit and an electric quantity display unit, wherein the electric quantity computing unit is simultaneously connected with the power supply unit and the projector unit, and the electric quantity display unit is used for displaying the computed results of the electric quantity computing unit. The utility model can reassure a user to use the projection system of the automobile, obtain shock display effect of a large picture like that in a cinema, and lead the user to obtain more visual enjoyment when driving the automobile.
Description
Technical field
The utility model relates to a kind of optical projection system, relate in particular to a kind of with the optical projection system of automobile headlamp as the projector bulb, and the automobile that comprises this optical projection system.
Background technology
The audio amplifier that the picture of large image scale that projector demonstrates is worked good again can be given the video playback effect as the movie theatre, and this is that LCD TV and other multimedia playing apparatus institute are unmatchable.
Social now, automobile is more and more universal, and also emerges in an endless stream at the designed various video play devices of automobile, makes people utilize the video play device in the car to enjoy video frequency program in spare time.
But,, the result of broadcast of video frequency program is had a greatly reduced quality because the restriction of interior space can not be provided with large-area read-out in the car.
If can be with the headlight of automobile bulb as projector, at automobile fwd wall, comprise building walls or big object wall as screen, people can just enjoy the video playback effect as the arenas onboard so.
But prior art does not exist such optical projection system and automobile; Therefore, there is defective in prior art, needs further improvement and develops.
The utility model content
The purpose of this utility model is to provide a kind of automobile that comprises the optical projection system of automobile headlamp and comprise this optical projection system, makes people can utilize the bulb of the headlight of automobile as projector, uses the projection system for car displaying video programs.
The technical solution of the utility model is as follows:
The optical projection system that comprises automobile headlamp comprises the projector unit with the image data projection, and wherein, the light source in the described projector unit projecting light path is an automobile headlamp; The power subsystem unit of described optical projection system is projecting light path's power supply; Described optical projection system comprises the electric weight calculating unit that connects described power subsystem unit and projector unit simultaneously, also comprises the electric weight display unit that the result of calculation with described electric weight calculating unit shows.
Described optical projection system wherein, also comprises with described projector unit bonded assembly being used for selecting the image broadcast unit that video frequency program encoding and decoding and image show.
Described optical projection system, wherein, described power subsystem unit comprises the storage battery or the storage battery of automobile.
Described optical projection system, wherein, described power subsystem unit also comprises and described storage battery or storage battery bonded assembly Cigarette lighter.
Described optical projection system, wherein, described electric weight calculates unit pack and draws together and described power subsystem unit bonded assembly electric quantity of power supply detecting unit, is used to detect the electric weight of described power subsystem unit when video frequency program is selected in the optical projection system broadcast; Also comprise and the required electric weight calculating unit of described projector unit bonded assembly projector, be used to calculate this optical projection system and play the selected required electric weight of video frequency program.
Described optical projection system, wherein, but described power subsystem unit also comprises the selected video reproduction time calculating unit that is connected between described electric quantity of power supply detecting unit and the required electric weight calculating unit of described projector.
Described optical projection system, wherein, described power subsystem unit also comprises the selected video dump energy calculating unit of the broadcast that is connected between described electric quantity of power supply detecting unit and the required electric weight calculating unit of described projector.
Described optical projection system, wherein, described electric weight display unit is connected on the described electric weight calculating unit.
Described optical projection system, wherein, described automobile headlamp also comprises the light regulator and the light adjusting cover of described automobile headlamp light intensity of control and light diffusance.
Described optical projection system, wherein, described projector unit also comprises the automobile headlamp converting unit that automobile headlamp projector pattern and automotive lighting pattern are changed mutually.
The automobile that comprises optical projection system comprises car load control unit and power subsystem unit, wherein, also comprises the projector unit that is connected on the described car load control unit, and the light source in the described projector unit projecting light path is an automobile headlamp; Described automobile comprises the electric weight calculating unit between the unit that is connected described power subsystem unit and projector, also comprises the electric weight display unit that the result of calculation with described electric weight calculating unit shows.
Described automobile, wherein, on described electric weight calculating unit one end is connected on the described major-minor converting unit, an other end is connected on the described projector unit, result of calculation is sent on the described car load control unit, and result of calculation is sent to described electric weight display unit demonstration by described car load control unit.
Described automobile, wherein, described electric weight calculates unit pack and draws together and described power subsystem unit bonded assembly electric quantity of power supply detecting unit, is used to detect the electric weight of described power subsystem unit when video frequency program is selected in the optical projection system broadcast; Also comprise and the required electric weight calculating unit of described projector unit bonded assembly projector, be used to calculate this optical projection system and play the selected required electric weight of video frequency program.
Described automobile, wherein, but described power subsystem unit also comprises the selected video reproduction time calculating unit that is connected between described electric quantity of power supply detecting unit and the required electric weight calculating unit of described projector.
Described automobile, wherein, described power subsystem unit also comprises the selected video dump energy calculating unit of the broadcast that is connected between described electric quantity of power supply detecting unit and the required electric weight calculating unit of described projector.
Described automobile, wherein, described power subsystem unit comprises the storage battery or the storage battery of automobile, and and described storage battery or storage battery bonded assembly Cigarette lighter.
Described automobile, wherein, described automobile headlamp also comprises the light regulator and the light adjusting cover of described automobile headlamp light intensity of control and light diffusance.
Described automobile, wherein, described projector unit also comprises the automobile headlamp converting unit that automobile headlamp projector pattern and automotive lighting pattern are changed mutually.
Compared with prior art, the utility model provides a kind of automobile that comprises the optical projection system of automobile headlamp and comprise this optical projection system, utilize automobile headlamp that automobile itself has as the bulb in the projector unit projecting light path, and added the electric weight calculating unit, when making the user use automobile projection viewing video frequency program, whether the power supply that can understand easily immediately on the car can provide the electric weight of playing selected video frequency program, and can automobile normally use after playing selected video; The utility model makes the optical projection system of the use automobile that the user feels at ease obtain big picture shock display effect as the movie theatre, makes the user use automobile to obtain more visual enjoyment.
Description of drawings
Fig. 1 comprises the structural representation of the optical projection system of automobile headlamp for the utility model;
Fig. 2 is the structural representation of the utility model optical projection system power supply;
Fig. 3 is the structural representation of the utility model optical projection system electric weight calculating unit;
Fig. 4 comprises the structural representation of the hybrid vehicle of optical projection system for the utility model.
The specific embodiment
Below in conjunction with accompanying drawing, preferred embodiment of the present utility model is described in further detail.
The optical projection system that comprises automobile headlamp 100 that the utility model provides as shown in Figure 1, comprises image broadcast unit 110, and described image broadcast unit 110 is used for video frequency program is decoded and the image demonstration; Described image broadcast unit can be the notebook carried of existing vehicle-carrying DVD on the automobile, in-car TV machine or even user, video player or the like with oneself; Described image broadcast unit 110 sends to described projector unit 120 with the image data that shows.Light source in described projector unit 120 projecting light paths, promptly the bulb of projector is an automobile headlamp 121.The power subsystem unit 130 of described optical projection system 100 connects described projector unit 120, is projecting light path's power supply of described projector unit 120.Optical projection system 100 of the present utility model also comprises the electric weight calculating unit 140 that connects described power subsystem unit 130 and projector unit 120 simultaneously, and is connected the electric weight display unit 150 on the described electric weight calculating unit 140.
With the optical projection system 100 of described automobile headlamp 121, need fully take optical projection system 100 into account and play the selected required electric weight of video frequency program as projecting light path's power supply; And described power subsystem unit 130 is normal operation, and for example vehicle drive, storage battery are the electric weight that automobile starting, illumination institute must reservations; This is very important concerning the automobile optical projection system.
Electric weight calculating unit 140 in the optical projection system 100 that the utility model provides is used to detect described power subsystem unit 130 after-currenies, the selected required electric weight of video playback of assessment, make people when using optical projection system 100 displaying video programs, can clearly learn the ability that the described power subsystem unit 130 of automobile can be powered.
Concrete, described electric weight calculating unit 140 can comprise and described power subsystem unit 130 bonded assembly electric quantity of power supply detecting units 141, be used to detect the electric weight of described power subsystem unit 130 when optical projection system 100 displaying video programs; Comprise and the required electric weight calculating unit 142 of described projector unit 120 bonded assembly projector, be used to estimate the selected required electric weight of video frequency program of this optical projection system 100 broadcast users, as shown in Figure 3.
But the utility model also comprises and described electric quantity of power supply detecting unit 141 and the selected video reproduction time calculating unit 143 of required electric weight calculating unit 142 bonded assemblys of described projector, but described selected video reproduction time calculating unit 143 is according to the dump energy of described electric quantity of power supply detecting unit 141 detected described power subsystem units 130, play the required electric weight of unit time video frequency program with described projector unit 120, calculate the time that the selected video frequency program of user can be play, and notify the user by described electric weight display unit 150 this information.
The utility model also comprises with described electric quantity of power supply detecting unit 141 and required electric weight calculating unit 142 bonded assemblys of described projector plays selected video dump energy calculating unit 144, video dump energy calculating unit 144 is selected in described broadcast, dump energy according to detected described power subsystem unit 130, play the electric weight of selecting the described needs of video frequency program with the described projector unit of assessing out 120, draw finish the selected video frequency program of user after, described power subsystem unit 130 remaining electric weight; The selected video dump energy calculating unit 144 of described broadcast also can send to this information described electric weight display unit 150, makes the user know this information.
Described automobile headlamp 121 can add the light regulator and the light of described automobile headlamp light intensity of control and light diffusance and regulate cover on the basis of existing automobile headlamp.
The optical projection system that the utility model provides, make the user pass through the automobile headlamp car as the bulb on the projector light path, the user can project video frequency program on the building walls on the automobile, on the wall of large-sized object, thereby realize that big picture watches the purpose of video frequency program, make the user utilize automobile more to be enjoyed.And the setting of described electric weight calculating unit 140 makes optical projection system 100 described in the utility model practical more, and the user needn't worry because of excessive with described optical projection system 100 displaying video programs, and the situation that causes automobile normally not use takes place.
The automobile that comprises this optical projection system 200 that the utility model provides, as shown in Figure 4, the utility model is example with the hybrid vehicle, and the automobile that comprises this optical projection system 100 is elaborated.
The described automobile 200 that comprises optical projection system can be connected to described image broadcast unit 110 and projector unit 120 and power subsystem unit 130 on the car load control unit 160 of described automobile simultaneously.
The concrete outcome of described image broadcast unit 110, projector unit 120 and power subsystem unit 130 can with described projecting apparatus system 100 in repeat no more here to coming to the same thing, only be described in detail difference.
The automobile 200 of described optical projection system, its power subsystem unit 130 comprises main motor and auxiliary-motor, and these in two motors are to be fuel with gasoline, and another one storage battery formula is the motor of power; Described power subsystem unit 130 also comprises the main electric machine controller that is connected on the described main motor, be connected the auxiliary-motor controller on the described auxiliary-motor, described main electric machine controller and auxiliary-motor controller are connected on the described major-minor converting unit simultaneously, and described major-minor converting unit is connected with described car load control unit 160.
The automobile 200 of described optical projection system, its electric weight calculating unit 140 1 ends are connected in the described major-minor conversion, and an other end is connected on the described projector unit 120.Described electric weight calculating unit 140 can be respectively or is detected the dump energy of described main motor and auxiliary-motor simultaneously.Described electric weight calculating unit 140 can also send to the result who calculates described car load control unit 160, and by be connected electric weight display unit 150 on the described car load control unit 160 notify user's time that selected displaying video programs can be play or finish the selected video frequency program of user after the dump energy of described power subsystem unit 130.
Described electric weight calculating unit 140 detects the dump energies of described power subsystem unit 130 in real time, when described main electric power generation, detects the dump energy of described main motor, and preserves; When described auxiliary-motor generates electricity, detect the dump energy of described auxiliary-motor, and preserve; When described major and minor motor is worked simultaneously, can detect the dump energy of described major and minor motor simultaneously, and the major and minor motor electric weight of preserving is preserved and upgraded.
The described automobile 200 that comprises optical projection system, its car engine unit that is connected on the described car load control unit is a prior art, repeats no more here.
The automobile that comprises optical projection system that the utility model provides utilizes the car load control unit to control the whole process of projection, can accelerate the speed of described projection, has saved the control ability of projector unit, and is user-friendly.
Should be understood that above-mentioned statement at the utility model preferred embodiment is comparatively detailed, can not therefore think the restriction to the utility model scope of patent protection, scope of patent protection of the present utility model should be as the criterion with claims.
Claims (20)
1. the optical projection system that comprises automobile headlamp comprises the projector unit with the image data projection, it is characterized in that, the light source in the described projector unit projecting light path is an automobile headlamp; The power subsystem unit of described optical projection system is projecting light path's power supply; Described optical projection system comprises the electric weight calculating unit that connects described power subsystem unit and projector unit simultaneously, also comprises the electric weight display unit that the result of calculation with described electric weight calculating unit shows.
2. optical projection system according to claim 1 is characterized in that, also comprises with described projector unit bonded assembly being used for selecting the image broadcast unit that video frequency program encoding and decoding and image show.
3. optical projection system according to claim 1 is characterized in that, described power subsystem unit comprises the storage battery or the storage battery of automobile.
4. optical projection system according to claim 3 is characterized in that, described power subsystem unit also comprises and described storage battery or storage battery bonded assembly Cigarette lighter.
5. optical projection system according to claim 1 is characterized in that, described electric weight calculates unit pack and draws together and described power subsystem unit bonded assembly electric quantity of power supply detecting unit, is used to detect the electric weight of described power subsystem unit when video frequency program is selected in the optical projection system broadcast; Also comprise and the required electric weight calculating unit of described projector unit bonded assembly projector, be used to calculate this optical projection system and play the selected required electric weight of video frequency program.
6. optical projection system according to claim 5 is characterized in that, but described power subsystem unit also comprises the selected video reproduction time calculating unit that is connected between described electric quantity of power supply detecting unit and the required electric weight calculating unit of described projector.
7. according to claim 5 or 6 described optical projection systems, it is characterized in that described power subsystem unit also comprises the selected video dump energy calculating unit of the broadcast that is connected between described electric quantity of power supply detecting unit and the required electric weight calculating unit of described projector.
8. optical projection system according to claim 1 is characterized in that, described electric weight display unit is connected on the described electric weight calculating unit.
9. optical projection system according to claim 1 is characterized in that, described automobile headlamp also comprises the light regulator and the light adjusting cover of described automobile headlamp light intensity of control and light diffusance.
10. optical projection system according to claim 1 is characterized in that, described projector unit also comprises the automobile headlamp converting unit that automobile headlamp projector pattern and automotive lighting pattern are changed mutually.
11. comprise the automobile of optical projection system, comprise car load control unit and power subsystem unit, it is characterized in that also comprise the projector unit that is connected on the described car load control unit, the light source in the described projector unit projecting light path is an automobile headlamp; Described automobile comprises the electric weight calculating unit between the unit that is connected described power subsystem unit and projector, also comprises the electric weight display unit that the result of calculation with described electric weight calculating unit shows.
12. automobile according to claim 11 is characterized in that, also comprises being connected on the described car load control unit selecting the image broadcast unit that video frequency program encoding and decoding and image show.
13. automobile according to claim 11 is characterized in that, described power subsystem unit comprises main motor and auxiliary-motor, described motor with gasoline be respectively fuel and with storage battery as power; Described power subsystem unit also comprises the main electric machine controller that is connected on the described main motor, is connected the auxiliary-motor controller on the described auxiliary-motor, and described main electric machine controller and auxiliary-motor controller are connected on the described major-minor converting unit simultaneously; Described major-minor converting unit is connected with described car load control unit.
14. automobile according to claim 13, it is characterized in that, described electric weight calculating unit one end is connected on the described major-minor converting unit, an other end is connected on the described projector unit, result of calculation is sent on the described car load control unit, and result of calculation is sent to described electric weight display unit demonstration by described car load control unit.
15. automobile according to claim 11 is characterized in that, described electric weight calculates unit pack and draws together and described power subsystem unit bonded assembly electric quantity of power supply detecting unit, is used to detect the electric weight of described power subsystem unit when video frequency program is selected in the optical projection system broadcast; Also comprise and the required electric weight calculating unit of described projector unit bonded assembly projector, be used to calculate this optical projection system and play the selected required electric weight of video frequency program.
16. automobile according to claim 15 is characterized in that, but described power subsystem unit also comprises the selected video reproduction time calculating unit that is connected between described electric quantity of power supply detecting unit and the required electric weight calculating unit of described projector.
17., it is characterized in that described power subsystem unit also comprises the selected video dump energy calculating unit of the broadcast that is connected between described electric quantity of power supply detecting unit and the required electric weight calculating unit of described projector according to claim 14 or 16 described automobiles.
18. automobile according to claim 11 is characterized in that, described power subsystem unit comprises the storage battery or the storage battery of automobile, and and described storage battery or storage battery bonded assembly Cigarette lighter.
19. automobile according to claim 11 is characterized in that, described automobile headlamp also comprises the light regulator and the light adjusting cover of described automobile headlamp light intensity of control and light diffusance.
20. automobile according to claim 11 is characterized in that, described projector unit also comprises the automobile headlamp converting unit that automobile headlamp projector pattern and automotive lighting pattern are changed mutually.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2009202781698U CN201633610U (en) | 2009-12-17 | 2009-12-17 | Projection system comprising automobile headlights and automobile comprising same |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2009202781698U CN201633610U (en) | 2009-12-17 | 2009-12-17 | Projection system comprising automobile headlights and automobile comprising same |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN201633610U true CN201633610U (en) | 2010-11-17 |
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Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN2009202781698U Expired - Fee Related CN201633610U (en) | 2009-12-17 | 2009-12-17 | Projection system comprising automobile headlights and automobile comprising same |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN201633610U (en) |
Cited By (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN105365656A (en) * | 2015-11-17 | 2016-03-02 | 上海小糸车灯有限公司 | Electric car lamp with electric quantity information displaying function |
| CN105365655A (en) * | 2015-11-17 | 2016-03-02 | 上海小糸车灯有限公司 | Electric vehicle daytime running lamp with electricity quantity information display function |
| CN106249518A (en) * | 2016-08-31 | 2016-12-21 | 法乐第(北京)网络科技有限公司 | A kind of vehicle carried video and audio playing device and vehicle |
| CN109185825A (en) * | 2018-10-10 | 2019-01-11 | 浙江零跑科技有限公司 | A kind of vehicle front lighting lamp system of energy projected image and video |
| CN110834579A (en) * | 2019-11-27 | 2020-02-25 | 华人运通(江苏)技术有限公司 | Automobile headlamp control system, method, device, equipment and storage medium |
-
2009
- 2009-12-17 CN CN2009202781698U patent/CN201633610U/en not_active Expired - Fee Related
Cited By (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN105365656A (en) * | 2015-11-17 | 2016-03-02 | 上海小糸车灯有限公司 | Electric car lamp with electric quantity information displaying function |
| CN105365655A (en) * | 2015-11-17 | 2016-03-02 | 上海小糸车灯有限公司 | Electric vehicle daytime running lamp with electricity quantity information display function |
| CN106249518A (en) * | 2016-08-31 | 2016-12-21 | 法乐第(北京)网络科技有限公司 | A kind of vehicle carried video and audio playing device and vehicle |
| CN109185825A (en) * | 2018-10-10 | 2019-01-11 | 浙江零跑科技有限公司 | A kind of vehicle front lighting lamp system of energy projected image and video |
| CN110834579A (en) * | 2019-11-27 | 2020-02-25 | 华人运通(江苏)技术有限公司 | Automobile headlamp control system, method, device, equipment and storage medium |
| CN110834579B (en) * | 2019-11-27 | 2021-06-11 | 华人运通(江苏)技术有限公司 | Automobile headlamp control system, method, device, equipment and storage medium |
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Legal Events
| Date | Code | Title | Description |
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| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20101117 Termination date: 20141217 |
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| EXPY | Termination of patent right or utility model |