CN204114717U - A kind of built-in light compensating lamp and use the snapshot one-piece machine of this built-in light compensating lamp - Google Patents
A kind of built-in light compensating lamp and use the snapshot one-piece machine of this built-in light compensating lamp Download PDFInfo
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- CN204114717U CN204114717U CN201420503866.XU CN201420503866U CN204114717U CN 204114717 U CN204114717 U CN 204114717U CN 201420503866 U CN201420503866 U CN 201420503866U CN 204114717 U CN204114717 U CN 204114717U
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Abstract
A kind of built-in light compensating lamp of the utility model and a kind of snapshot one-piece machine using the snapshot one-piece machine of this built-in light compensating lamp to provide, comprise shell, and built-in light compensating lamp in the enclosure and candid camera are set, built-in light compensating lamp and candid camera horizontal Tile are arranged, described built-in light compensating lamp comprises and is fixed on the first lamp plate in described shell and the second lamp plate, the front of the first lamp plate and the second lamp plate all arranges at least one LED, described first lamp plate and the second lamp plate are vertically disposed adjacent, the first angle between first lamp plate and the second lamp plate is less than 180 °, described second lamp plate is positioned at the below of the first lamp plate.Built-in light compensating lamp of the present utility model and use the snapshot one-piece machine of this built-in light compensating lamp to replace traditional external independent light compensating lamp by built-in wide-angle light compensating lamp, easy for installation and greatly increase longitudinal light filling distance.
Description
Technical field
The utility model relates to intelligent transportation field, particularly a kind of built-in light compensating lamp and use the snapshot one-piece machine of this built-in light compensating lamp.
Background technology
In electronic police application system, at present on the market for having two kinds to the light compensating lamp of capture machine, a kind of is external individual light-emitting diodes (LED) light compensating lamp, and one is built-in wide-angle LED light-compensating lamp.
1, the external LED light supplement lamp of electronic police system is applied to.Candid camera and light compensating lamp are installed separately in this scenario, and the general LED light supplement lamp using wide-angle, realize the vehicle body of crossing vehicle, the light filling of car plate, complete running red light for vehicle in specific lane, drive in the wrong direction, the traffic violation of the type such as illegal lane change detects and record automatically.There is following problem in actual applications in the program:
A, in a complicated multilane intersection electric police system, generally a lot of watch-dog can be installed, the installation of external LED, add the pressure of support bar, and space wiring is brought be a great inconvenience;
B, definition in order to satisfied shooting car plate picture, the light filling direction of external LED light supplement lamp needs manually repeatedly to adjust to optimum position when mounted, adds difficulty of construction.
The LED lamp bead number that C, external LED light supplement lamp use is more, and volume is comparatively large, and cost is higher.
2, the built-in wide-angle LED light-compensating lamp of electronic police system is applied to.In this system, LED light supplement lamp is built in guard shield, realizes the light filling of the vehicle body to crossing vehicle, car plate, completes and automatically detects and record the traffic violation of the types such as running red light for vehicle in specific lane.There is following problem in actual applications in the program:
A, built-in wide-angle LED light-compensating lamp, its lamp plate is two pieces and each own angle being separated, angle bad control during installation, and its lamp pearl is straw hat lamp, and brightness does not reach requirement.In addition owing to not having secondary optical lens, angle adjustment is completely by level, vertical angle that structure is reserved, and angle is restricted;
Its light filling width of B, built-in wide-angle LED light-compensating lamp increases, but is difficult to reach requirement for the light filling width in longitudinal direction.
Utility model content
In view of this, the utility model provides a kind of built-in light compensating lamp and uses the snapshot one-piece machine of this built-in light compensating lamp, and it replaces traditional external independent light compensating lamp by built-in wide-angle light compensating lamp, easy for installation and greatly increase longitudinal light filling distance.
The utility model provides a kind of built-in light compensating lamp, comprising: the first lamp plate and the second lamp plate, and the front of the first lamp plate and the second lamp plate all arranges at least one LED,
Described first lamp plate and the second lamp plate are vertically disposed adjacent, and the first angle between the first lamp plate and the second lamp plate is less than 180 °, and described second lamp plate is positioned at the below of the first lamp plate.
Preferably, described first lamp plate is vertically arranged, and described first angle is 174 °.
Preferably, comprise the fin of the heat for distributing the first lamp plate and the second lamp plate further,
Described fin has the first plane and the second plane and is positioned at the heat radiation scale at the back side of the first plane and the second plane,
Described first plane is connected by an adjacent side with the second plane, and the first plane is vertically arranged, and the second plane is positioned at the below of the first plane, and the angle of the second plane and the first plane is 174 °,
The back side of described first lamp plate and the front of the first plane are fitted fixing, and the back side of described second lamp plate and the front of the second plane are fitted fixing.
Preferably, the front of described first lamp plate and the second lamp plate comprises at least one lens carrier all further, and lens are arranged on the light direction of a LED by each lens carrier, so that the emergent light of LED is gathered outgoing.
Preferably, each described lens are aclinic lens or the lens with inclination angle,
The described lens with inclination angle have vertically the second angle upwards.
The utility model additionally provides a kind of snapshot one-piece machine, comprises shell, and arranges built-in light compensating lamp in the enclosure and candid camera, and built-in light compensating lamp and candid camera horizontal Tile are arranged,
Described built-in light compensating lamp comprises and is fixed on the first lamp plate in described shell and the second lamp plate, and the front of the first lamp plate and the second lamp plate all arranges at least one LED,
Described first lamp plate and the second lamp plate are vertically disposed adjacent, and the first angle between the first lamp plate and the second lamp plate is less than 180 °, and described second lamp plate is positioned at the below of the first lamp plate.
Preferably, described first lamp plate is vertically arranged, and described first angle is 174 °.
Preferably, comprise the fin be distributed to by the heat of the first lamp plate and the second lamp plate beyond shell further,
Described fin has the first plane and the second plane and is positioned at the heat radiation scale at the back side of the first plane and the second plane,
Described first plane is connected by an adjacent side with the second plane, and the first plane is vertically arranged, and the second plane is positioned at the below of the first plane, and the angle of the second plane and the first plane is 174 °,
The back side of described first lamp plate and the front of the first plane are fitted fixing, and the back side of described second lamp plate and the front of the second plane are fitted fixing.
Preferably, the front of described first lamp plate and the second lamp plate comprises at least one lens carrier all further, and lens are arranged on the light direction of a LED by each lens carrier, so that the emergent light of LED is gathered outgoing.
Preferably, each described lens are aclinic lens or the lens with inclination angle,
The described lens with inclination angle have vertically the second angle upwards.
As can be known from the above technical solutions, built-in light compensating lamp of the present utility model is less than 180 ° due to the angle α between the first lamp plate and the second lamp plate, this means that the second lamp plate is acclivitous relative to the first lamp plate, thus cause compared with the LED be fixed on the first lamp plate, the shooting angle being fixed on the LED on the second lamp plate is elevated an angle, emergent ray can significantly increase in length, thus realizes the increase of light filling distance.
In addition, due to the light filling mode that the utility model uses the LED light supplement lamp (being fixed on the LED on the second lamp plate) of aclinic LED light supplement lamp (being fixed on the LED on the first lamp plate) and lifting angle to combine, and the LED light supplement lamp of lifting angle is positioned at below aclinic LED light supplement lamp, the emergent ray of two angles is made mutually to intersect to form a hot spot strengthened, instead of be separated from each other two more weak hot spots, car plate can be realized by closely to remote tracking effect.
Accompanying drawing explanation
Fig. 1 is the structural representation of snapshot one-piece machine of the present utility model.
Fig. 2 is the side view of built-in light compensating lamp of the present utility model.
Fig. 3 is the structural representation with the lens at inclination angle in the utility model.
Detailed description of the invention
For making the purpose of this utility model, technical scheme and advantage clearly understand, to develop simultaneously embodiment referring to accompanying drawing, the utility model is further described.
As shown in Figure 1, the utility model provides a kind of snapshot one-piece machine, comprises shell 10, and the built-in light compensating lamp 20 be arranged in shell 10 and candid camera 30, and built-in light compensating lamp 20 is arranged with candid camera 30 horizontal Tile.
Wherein, shown in composition graphs 2, built-in light compensating lamp 20 comprises the front being fixed on the first lamp plate 21 in shell 10 and the second lamp plate 22, first lamp plate 21 and the second lamp plate 22 and all arranges at least one LED23.The quantity of LED can be arranged according to actual needs, such as shown in Figure 1, the first lamp plate 21 is arranged vertically two LED21a, and the second lamp plate 22 arranges a LED21b.
First lamp plate 21 and the second lamp plate 22 are vertically disposed adjacent, and the first angle α between the first lamp plate 21 and the second lamp plate 22 is less than 180 °, and the second lamp plate 22 is positioned at the below of the first lamp plate 21.
Because the angle α between the first lamp plate 21 and the second lamp plate 22 is less than 180 °, this means that the second lamp plate 22 is acclivitous relative to the first lamp plate 21, thus cause compared with the LED21a be fixed on the first lamp plate 21, the shooting angle being fixed on the LED21b on the second lamp plate 22 is elevated an angle, and this angle is (180 ° of-α).As shown in Figure 2, the emergent light being fixed on the LED on the first lamp plate 21 represents with arrow A, and the emergent light being fixed on the LED21b on the second lamp plate 22 represents with arrow B, then compared with emergent light A, emergent light B can significantly increase in the length of emergent light, thus realizes the increase of light filling distance.
In addition, due to the light filling mode that the utility model uses the LED light supplement lamp (being fixed on the LED21b on the second lamp plate 22) of aclinic LED light supplement lamp (being fixed on the LED21a on the first lamp plate 21) and lifting angle to combine, and the LED light supplement lamp 21b of lifting angle is positioned at below aclinic LED light supplement lamp 21a, the emergent ray of two angles is made mutually to intersect to form a hot spot strengthened, instead of be separated from each other two more weak hot spots, car plate can be realized by closely to remote tracking effect.And due to the first lamp plate 21 and the second lamp plate 22 be fixing in the enclosure, therefore, the light filling angle of the built-in light compensating lamp 20 of snapshot one-piece machine of the present utility model can adjust in advance, when installing at the scene, only need adjust the shooting angle of candid camera 30, the adjustment of light filling angle can be realized simultaneously, simplify installment and debugging step.
Preferably, the first lamp plate 21 is vertically arranged, and the first angle α is 174 °.The emergent light being then fixed on the LED 21a on the first lamp plate 21 is horizontal exit, and the shooting angle being fixed on the emergent light of the LED 21b on the second lamp plate 22 is by upwards lifting 6 ° (180 ° of-α).
Preferably, built-in light compensating lamp 20 comprises the fin 40 be distributed to by the heat of the first lamp plate 21 and the second lamp plate 22 beyond shell 10 further.Fin 40 is for fixing the first lamp plate 21 and the second lamp plate 22, and the heat radiation of LED bulb, thus ensure that the service life of built-in light compensating lamp 20.
Particularly, as shown in Figure 2, fin 40 has the first plane 41 and the second plane 42 and is positioned at the heat radiation scale 43 at the back side of the first plane 41 and the second plane 42.First plane 41 is connected by an adjacent side with the second plane 42, and the first plane 41 is vertically arranged, and the second plane 42 is positioned at the below of the first plane 41, and the angle of the second plane 42 and the first plane 41 is 174 °.The back side of the first lamp plate 21 and the front of the first plane 41 are fitted fixing, and the back side of the second lamp plate 22 and the front of the second plane 42 are fitted fixing.
It can thus be appreciated that because the first lamp plate 21 and the second lamp plate 22 are fixed on fin 40, the second lamp plate 22 that therefore this structure with the second plane 42 of lifting angle of fin 40 achieves light compensating lamp 20 is lifted the structure of an angle.
Preferably, as shown in Figure 2, the front of the first lamp plate 21 and the second lamp plate 22 comprises at least one lens carrier 24 all further, and lens 25 are arranged on the light direction of a LED by each lens carrier 24, so that the emergent light of LED is gathered outgoing.
Preferably, each lens 25 can be aclinic lens or have the lens at inclination angle, and Fig. 3 shows a kind of lens 25a with inclination angle, and lens 25a is fixed on lens carrier 24, and the lens 25a with inclination angle has vertically the second angle β upwards.
Built-in light compensating lamp of the present utility model is on the basis of LED lamp panel, and the secondary optical design further by lens 25 is increase light filling distance, the spot size, brightness uniformity etc. in light filling region provide guarantee.In example as shown in Figure 1, take horizontal direction as benchmark, the shooting angle of LED21a is 0 °, and the shooting angle of LED21b is 6 °.If the lens that three LED are corresponding all adopt β to be also the lens of 6 °, then the shooting angle of LED21a is 6 °, and the shooting angle of LED21b is 12 °.Namely lens 25 can adjust the shooting angle of LED light supplement lamp further, thus can realize the LED light filling effect of wide-angle in narrow space.
As can be known from the above technical solutions, built-in light compensating lamp of the present utility model is less than 180 ° due to the angle α between the first lamp plate and the second lamp plate, this means that the second lamp plate is acclivitous relative to the first lamp plate, thus cause compared with the LED be fixed on the first lamp plate, the shooting angle being fixed on the LED on the second lamp plate is elevated an angle, emergent ray can significantly increase in length, thus realizes the increase of light filling distance.
In addition, due to the light filling mode that the utility model uses the LED light supplement lamp (being fixed on the LED on the second lamp plate) of aclinic LED light supplement lamp (being fixed on the LED on the first lamp plate) and lifting angle to combine, and the LED light supplement lamp of lifting angle is positioned at below aclinic LED light supplement lamp, the emergent ray of two angles is made mutually to intersect to form a hot spot strengthened, instead of be separated from each other two more weak hot spots, car plate can be realized by closely to remote tracking effect.
Built-in light compensating lamp compact structure of the present utility model is compact, and is built-in integrated design, easy for installation, thus can be optimized the light filling scheme of whole electronic police system, is conducive to the quantity of light compensating lamp in minimizing system, and then cost-saving.
The foregoing is only preferred embodiment of the present utility model; not in order to limit the utility model; all within spirit of the present utility model and principle, any amendment made, equivalent replacements, improvement etc., all should be included within scope that the utility model protects.
Claims (10)
1. a built-in light compensating lamp, is characterized in that, comprising: the first lamp plate and the second lamp plate, and the front of the first lamp plate and the second lamp plate all arranges at least one LED,
Described first lamp plate and the second lamp plate are vertically disposed adjacent, and the first angle between the first lamp plate and the second lamp plate is less than 180 °, and described second lamp plate is positioned at the below of the first lamp plate.
2. built-in light compensating lamp as claimed in claim 1, is characterized in that, described first lamp plate is vertically arranged, and described first angle is 174 °.
3. built-in light compensating lamp as claimed in claim 2, is characterized in that, comprises the fin of the heat for distributing the first lamp plate and the second lamp plate further,
Described fin has the first plane and the second plane and is positioned at the heat radiation scale at the back side of the first plane and the second plane,
Described first plane is connected by an adjacent side with the second plane, and the first plane is vertically arranged, and the second plane is positioned at the below of the first plane, and the angle of the second plane and the first plane is 174 °,
The back side of described first lamp plate and the front of the first plane are fitted fixing, and the back side of described second lamp plate and the front of the second plane are fitted fixing.
4. the built-in light compensating lamp as described in claim 1 or 3, it is characterized in that, the front of described first lamp plate and the second lamp plate comprises at least one lens carrier all further, and lens are arranged on the light direction of a LED by each lens carrier, so that the emergent light of LED is gathered outgoing.
5. built-in light compensating lamp as claimed in claim 4, is characterized in that, each described lens are aclinic lens or the lens with inclination angle,
The described lens with inclination angle have vertically the second angle upwards.
6. a snapshot one-piece machine, is characterized in that, comprises shell, and arranges built-in light compensating lamp in the enclosure and candid camera, and built-in light compensating lamp and candid camera horizontal Tile are arranged,
Described built-in light compensating lamp comprises and is fixed on the first lamp plate in described shell and the second lamp plate, and the front of the first lamp plate and the second lamp plate all arranges at least one LED,
Described first lamp plate and the second lamp plate are vertically disposed adjacent, and the first angle between the first lamp plate and the second lamp plate is less than 180 °, and described second lamp plate is positioned at the below of the first lamp plate.
7. snapshot one-piece machine as claimed in claim 6, it is characterized in that, described first lamp plate is vertically arranged, and described first angle is 174 °.
8. snapshot one-piece machine as claimed in claim 7, is characterized in that, comprises the fin be distributed to by the heat of the first lamp plate and the second lamp plate beyond shell further,
Described fin has the first plane and the second plane and is positioned at the heat radiation scale at the back side of the first plane and the second plane,
Described first plane is connected by an adjacent side with the second plane, and the first plane is vertically arranged, and the second plane is positioned at the below of the first plane, and the angle of the second plane and the first plane is 174 °,
The back side of described first lamp plate and the front of the first plane are fitted fixing, and the back side of described second lamp plate and the front of the second plane are fitted fixing.
9. the snapshot one-piece machine as described in claim 6 or 8, it is characterized in that, the front of described first lamp plate and the second lamp plate comprises at least one lens carrier all further, and lens are arranged on the light direction of a LED by each lens carrier, so that the emergent light of LED is gathered outgoing.
10. snapshot one-piece machine as claimed in claim 9, it is characterized in that, each described lens are aclinic lens or the lens with inclination angle,
The described lens with inclination angle have vertically the second angle upwards.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201420503866.XU CN204114717U (en) | 2014-09-03 | 2014-09-03 | A kind of built-in light compensating lamp and use the snapshot one-piece machine of this built-in light compensating lamp |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201420503866.XU CN204114717U (en) | 2014-09-03 | 2014-09-03 | A kind of built-in light compensating lamp and use the snapshot one-piece machine of this built-in light compensating lamp |
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|---|---|
| CN204114717U true CN204114717U (en) | 2015-01-21 |
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| CN201420503866.XU Active CN204114717U (en) | 2014-09-03 | 2014-09-03 | A kind of built-in light compensating lamp and use the snapshot one-piece machine of this built-in light compensating lamp |
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Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN105872332A (en) * | 2016-04-29 | 2016-08-17 | 李鸿 | Mounting base for highway monitor |
| CN110428640A (en) * | 2019-09-04 | 2019-11-08 | 广东泓胜科技股份有限公司 | It is a kind of for identifying the light compensating apparatus and its light compensation method of license plate at a high speed |
| CN111866315A (en) * | 2019-04-26 | 2020-10-30 | 北京小米移动软件有限公司 | Electronic device |
-
2014
- 2014-09-03 CN CN201420503866.XU patent/CN204114717U/en active Active
Cited By (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN105872332A (en) * | 2016-04-29 | 2016-08-17 | 李鸿 | Mounting base for highway monitor |
| CN105872332B (en) * | 2016-04-29 | 2019-09-20 | 杭州德飙新能源科技有限公司 | A kind of highway monitoring device mounting base |
| CN111866315A (en) * | 2019-04-26 | 2020-10-30 | 北京小米移动软件有限公司 | Electronic device |
| CN110428640A (en) * | 2019-09-04 | 2019-11-08 | 广东泓胜科技股份有限公司 | It is a kind of for identifying the light compensating apparatus and its light compensation method of license plate at a high speed |
| CN110428640B (en) * | 2019-09-04 | 2023-09-22 | 广东泓胜科技股份有限公司 | Light supplementing device and light supplementing method for high-speed license plate recognition |
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