CN205450529U - Photographic light filling background board - Google Patents
Photographic light filling background board Download PDFInfo
- Publication number
- CN205450529U CN205450529U CN201620119762.8U CN201620119762U CN205450529U CN 205450529 U CN205450529 U CN 205450529U CN 201620119762 U CN201620119762 U CN 201620119762U CN 205450529 U CN205450529 U CN 205450529U
- Authority
- CN
- China
- Prior art keywords
- light
- emitting diode
- diode group
- background board
- guide plate
- 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
- 108091008695 photoreceptors Proteins 0.000 claims abstract description 10
- 206010070834 Sensitisation Diseases 0.000 abstract 2
- 230000008313 sensitization Effects 0.000 abstract 2
- 239000013589 supplement Substances 0.000 description 2
- 229920000297 Rayon Polymers 0.000 description 1
- 230000007812 deficiency Effects 0.000 description 1
- 238000010586 diagram Methods 0.000 description 1
- 239000003292 glue Substances 0.000 description 1
- 238000000265 homogenisation Methods 0.000 description 1
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- Stroboscope Apparatuses (AREA)
Abstract
The utility model relates to a photographic light filling background board. This background board comprises luminescent plate and sensitization flicker control ware two parts, and the luminescent plate comprises the reflector panel of the diffuser plate on top layer, medial light guide plate, bottom and the light emitting diode group who is located the light guide plate marginal, sensitization flicker control ware comprises photoreceptor and electronic switch, and the photoreceptor connects the control end at electronic switch, and electronic switch connects toward light emitting diode group. The utility model has the advantages of can the light filling eliminate photographic shade, power saving and account for the space less in addition has wide prospect.
Description
Technical field
This utility model relates to a kind of photographic goods, for the background board of background light filling when being a kind of photography.
Background technology
Photograph critically important for the utilization of light, especially in indoor, when light is strong not, generally utilize flash lamp to supplement.But single supplementary light source is easily being photographed the behind shading of main body, affects the attractive in appearance of photo.For solving the problem of shade behind, typically can set up several lamps, including king light and auxiliary lamp, carry out light filling from multiple angle directions.Both side of occupation of land by the way of setting up king light and auxiliary lamp, wastes again electric energy；And king light and the putting position of auxiliary lamp and intensity of light problem, need the strongest technology to require and manual debugging.
The purpose of this utility model is the shortcoming overcoming prior art, it is provided that one both can be with light filling to have eliminated shadow problem, power saving and the photography light filling background board that takes up space less again.
Summary of the invention
This utility model includes luminous plaque and photosensitive flash controller two parts.
Luminous plaque is by the diffuser plate on top layer, the light guide plate in middle level, the reflector of bottom and is positioned at the light-emitting diode group of light-guide edge and forms.Light-emitting diode group is from week edge emitting high light, and light is imported inside by light guide plate equably, the diffuser plate on top layer light is distributed further homogenization, and light is then directed towards direction, top layer by the reflector of bottom.
Photosensitive flash controller is made up of photoreceptors and electrical switch, and photoreceptors is connected on the control end of electrical switch, and electrical switch is access to light-emitting diode group.
This utility model is as the background board of photography.When photographing unit starts flash lamp, photoreceptors is connected, and controls electrical switch and connects, and power supply is powered to light-emitting diode group, and luminous plaque flash of light supplements the deficiency of former light, to eliminate shade.
Photosensitive flash controller can also arrange dimmer and flash of light/normal bright switch, and dimmer is in order to adjust different light filling amounts, and flash of light/normal bright switch is in order to select light-emitting diode group flash of light or Chang Liang.
The utility model has the advantage of and can eliminate photography shade with light filling, and power saving and taking up space less, there is wide prospect.
Accompanying drawing explanation
Fig. 1 is the structural representation of this utility model luminous plaque.
Fig. 2 is the structural representation of the photosensitive flash controller of this utility model.
Fig. 3 is the circuit diagram of a kind of photosensitive flash controller embodiment of this utility model.
In figure, (1) it is diffuser plate, (2) it is light guide plate, (3) being reflector, (4) are framework, and (5) are light-emitting diode group, (6) it is photoreceptors, (7) being electrical switch, (8) are dimmer, and (9) are flash of light/normal bright switch.
Detailed description of the invention
With embodiment, this utility model is further described below in conjunction with the accompanying drawings.
This utility model is made up of luminous plaque and photosensitive flash controller two parts.
With reference to Fig. 1, luminous plaque is made up of diffuser plate (1), light guide plate (2), reflector (3) and light-emitting diode group (5), light guide plate (2) is positioned at intermediate layer, light-emitting diode group (5) is fixed on the periphery of light guide plate (2), diffuser plate (1) is positioned at top layer, and reflector (3) is positioned at bottom.Diffuser plate (1), light guide plate (2), reflector (3) and light-emitting diode group (5) are fixed in framework (4), or fix with viscose glue.
With reference to Fig. 2 and Fig. 3, photosensitive flash controller is made up of photoreceptors (6) and electrical switch (7), photoreceptors (6) is connected on the control end of electrical switch (7), and electrical switch (7) is access to light-emitting diode group (5).
Dimmer (8) and flash of light/normal bright switch (9) are connected on the control end of electrical switch (7), it is also possible to be connected in light-emitting diode group (5).
Luminous plaque can be one piece, or by two to six pieces of combinations, connects with hinge between adjacent two pieces of luminous plaques.
The edge of luminous plaque can also arrange scale label, during to facilitate photographic imagery, the size ofing photography people or article is made aid mark.
This utility model is not limited to above-described embodiment.
Claims (4)
1. a photography light filling background board, including luminous plaque and photosensitive flash controller two parts, it is characterized in that: luminous plaque is made up of diffuser plate (1), light guide plate (2), reflector (3) and light-emitting diode group (5), light guide plate (2) is positioned at intermediate layer, light-emitting diode group (5) is fixed on the periphery of light guide plate (2), diffuser plate (1) is positioned at top layer, and reflector (3) is positioned at bottom；Photosensitive flash controller is made up of photoreceptors (6) and electrical switch (7), and photoreceptors (6) is connected on the control end of electrical switch (7), and electrical switch (7) is access to light-emitting diode group (5).
Photography light filling background board the most according to claim 1, is characterized in that: diffuser plate (1), light guide plate (2), reflector (3) and light-emitting diode group (5) are fixed in framework (4).
Photography light filling background board the most according to claim 1, it is characterized in that: be additionally provided with dimmer (8) and flash of light/normal bright switch (9), dimmer (8) and flash of light/normal bright switch (9) and be connected on the control end of electrical switch (7) or be connected in light-emitting diode group (5).
Photography light filling background board the most according to claim 1, is characterized in that: luminous plaque can be one piece, or by two to six pieces of combinations, connects with hinge between adjacent two pieces of luminous plaques.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201620119762.8U CN205450529U (en) | 2016-02-04 | 2016-02-04 | Photographic light filling background board |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201620119762.8U CN205450529U (en) | 2016-02-04 | 2016-02-04 | Photographic light filling background board |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN205450529U true CN205450529U (en) | 2016-08-10 |
Family
ID=56581587
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201620119762.8U Expired - Fee Related CN205450529U (en) | 2016-02-04 | 2016-02-04 | Photographic light filling background board |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN205450529U (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN107422579A (en) * | 2017-09-20 | 2017-12-01 | 阙国雨 | Flash lamp side light guide structure |
| CN113365392A (en) * | 2021-08-09 | 2021-09-07 | 深圳市爱图仕影像器材有限公司 | Lighting control circuit, lighting device and lighting control method |
-
2016
- 2016-02-04 CN CN201620119762.8U patent/CN205450529U/en not_active Expired - Fee Related
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN107422579A (en) * | 2017-09-20 | 2017-12-01 | 阙国雨 | Flash lamp side light guide structure |
| CN113365392A (en) * | 2021-08-09 | 2021-09-07 | 深圳市爱图仕影像器材有限公司 | Lighting control circuit, lighting device and lighting control method |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| DD01 | Delivery of document by public notice |
Addressee: Xie Manhua Document name: Notification of Decision on Request for Restoration of Right |
|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| C41 | Transfer of patent application or patent right or utility model | ||
| TR01 | Transfer of patent right |
Effective date of registration: 20160919 Address after: Whampoa District of Guangzhou City, Guangdong province 510700 jade Yan Lu No. 12 on the third floor of the real experiment 315-4 Patentee after: Guangzhou Fu Fu Biological Technology Co., Ltd. Address before: 510220 A1-1705, Haizhuqu District Textile Road, Guangdong, Guangzhou Patentee before: Xie Manhua |
|
| CF01 | Termination of patent right due to non-payment of annual fee | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20160810 Termination date: 20170204 |