CN203444224U - External OLED type illuminating lamp for camera or video camera - Google Patents
External OLED type illuminating lamp for camera or video camera Download PDFInfo
- Publication number
- CN203444224U CN203444224U CN201320418997.3U CN201320418997U CN203444224U CN 203444224 U CN203444224 U CN 203444224U CN 201320418997 U CN201320418997 U CN 201320418997U CN 203444224 U CN203444224 U CN 203444224U
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- light source
- video camera
- illuminating lamp
- oled
- photograph
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- Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
- Y02—TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMATE CHANGE
- Y02B—CLIMATE CHANGE MITIGATION TECHNOLOGIES RELATED TO BUILDINGS, e.g. HOUSING, HOUSE APPLIANCES OR RELATED END-USER APPLICATIONS
- Y02B20/00—Energy efficient lighting technologies, e.g. halogen lamps or gas discharge lamps
- Y02B20/30—Semiconductor lamps, e.g. solid state lamps [SSL] light emitting diodes [LED] or organic LED [OLED]
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Abstract
Disclosed is an external OLED type illuminating lamp for a camera or a video camera. The external OLED type illuminating lamp overcomes the defects that components like a dodging cover and a soft light cover are needed to be additionally arranged to improve the uniformity and the softness of illumination in an existing external LED type illuminating lamp for a camera or a video camera, a special heat dissipating device is needed to be arranged in a high-power light source, the size is large, the weight is high and carrying is inconvenient. According to the technical scheme, the external OLED type illuminating lamp comprises a lamp housing, an electric light source, a circuit board, a battery and a connector for being matched with the camera or the video camera, and the electric light source, the circuit board, the battery and the connector are arranged on the lamp housing. The external OLED type illuminating lamp for the camera or the video camera is characterized in that the electric light source is an OLED light source which is installed and fixed on a front port of the lamp housing, the thickness of the light source is less than or equal to 2 mm, the length of the light source is 50-450 mm, the width of the light source is 40-450 mm, the color temperature of the light source is 3,000-7,000 K, and the battery is in power supply connection with the OLED light source through the circuit board.
Description
Technical field
The utility model relates to takes a picture or the lighting device of shooting use, and specifically a kind of and photograph or picture pick-up device carry out external connection or the OLED type illuminating lamp of cooperation.
Background technology
Organic Light Emitting Diode is called for short OLED, is the novel semi-conductor light source of in recent years developing, coating or plating electroluminescence formable layer on substrate.With semiconductor light sources LED comparison formerly, have luminous evenly soft, thermal value seldom, power saving more, ultra-thin, lightweight, fast response time, the feature such as be easy to install, manufacturing process is simple, cost is low.But OLED is mainly used in aspect, flat pannel display field at present, be applied to lighting field ripe not enough and extensive.
Chinese patent discloses a kind of built-in mobile phone OLED doughnut-shaped flash lamp for No. 201220149552.5, by the annular LED flashlamp of cell-phone camera area of bed well cutting, be enclosed within camera lens outside, can be placed on the base of camera lens, power supply is taken from the flash generator of mobile phone.But can not being used in, this technical scheme takes a picture or external OLED type illuminating lamp that video camera is used.
The external LED type illuminating lamp that the photograph of generally using at present or video camera are used, the defect of its existence: the one, Luminescence Uniformity and soften are poor, often need the base part of additional even light shield, soft light cover to improve uniformity coefficient and the soften of its illumination; The 2nd, high-power LED light source, thermal value is very large, and special heating radiator need to be set, and complex structure, cost are higher; The 3rd, volume is large, weight is heavier, carries inconvenience.
Summary of the invention
In order to overcome external LED type illuminating lamp that existing photograph or video camera use, exist and need the base part of additional even light shield, soft light cover to improve uniformity coefficient and the soften of its illumination, high-power LED light source need to arrange special heating radiator, volume is larger, weight is heavier, carry the defects such as inconvenience, the purpose of this utility model is to provide the external OLED type illuminating lamp that a kind of improved photograph or video camera are used, and can overcome the defect of prior art.
The utility model solves the technical scheme that its technical matters adopts: a kind of photograph or external OLED type illuminating lamp that video camera is used, the connector that comprises lamp housing and be arranged on electric light source, circuit board, battery, cooperation photograph or video camera on lamp housing, it is characterized in that: described electric light source be fixed on a slice thickness on lamp housing front port be less than or equal to 2mm, length at 50～450mm, width in 40～450mm, colour temperature in the oled light source of 3000～7000K (Kelvin), described battery is done for being electrically connected to by circuit board and oled light source.
Between described circuit board described in technique scheme and oled light source, can be provided with an electrode contact seat, electrode contact seat is provided with some conductive rubber blocks, conductive rubber block front end protrude from electrode contact seat front end face, be used for contacting the electrode on oled light source, conductive rubber block rear end protrudes from the rear end face of electrode contact seat, the electrode being used on contact circuit plate.
Oled light source described in technique scheme can be a colour temperature height disposable double-colored warm type oled light source.
Oled light source described in technique scheme, current regular size is that length is identical with width, as 50mm * 50mm, 100mm * 100mm etc., a slice oled light source that the utility model is used, can be that the oled light source by two above small dimension sizes is spliced to form.
On the front end face of the electrode contact seat described in technique scheme, can be provided with the indent platform that protrudes below position that holds oled light source, further to reduce the thickness of illuminating lamp.
On circuit board described in technique scheme, can be provided with driving circuit, light adjusting circuit, flasher circuit or electric quantity display circuit etc.
Cooperation photograph or camera conector described in technique scheme, can be arranged on hot shoe type socket or the hot shoe type plug in described lamp housing outside.
Cooperation photograph or camera conector described in technique scheme, it can be a hand-screw that is connected to the foot rest screw hole of camera, lamp housing is provided with the placement rack of a camera coordinating with hand-screw, is provided with the adjusting slide bar of adjusting illuminating lamp main body front and back position between placement rack and illuminating lamp main body.
Cooperation photograph or camera conector described in technique scheme can be by being hinged on the linking arm in described lamp housing outside and the hand-screw that is used for being connected photograph or video camera foot rest screw hole on linking arm that is rotatably assorted forms.
Cooperation photograph or camera conector described in technique scheme can be the locking heads that connects the fixed mount of photograph or video camera specialty field of employment.
The battery of technique scheme can be mounted in internal battery on flash light, be connected to the external battery on flash light or the deck etc. of battery is installed.
Lamp housing described in technique scheme can adopt various applicable moulding and size.
The beneficial effects of the utility model: the one, the light sending due to full wafer oled light source is all even soft, so photograph or video camera do not need the base part of additional even light shield, soft light cover to improve its uniformity coefficient and soften with illuminating lamp; The 2nd, because oled light source thermal value is few, do not need to arrange special heating radiator, so photograph or video camera are simple with structure of the lighting lamp, cost can greatly reduce; The 3rd, due to the ultra-thin characteristic in oled light source, so take a picture or video camera with the volume of illuminating lamp obviously reduce, weight obviously reduces, and carries illuminating lamp more convenient; Four, by an electrode contact seat is set between circuit board and oled light source, by some conductive rubber blocks of electrode contact seat, realize being electrically connected between circuit board and oled light source, can greatly simplify the electric connection structure of OLED type illuminating lamp, and be that convenience has been passed through in manufacture and maintenance.
Below in conjunction with drawings and Examples, the utility model is described in further detail.
Accompanying drawing explanation
Fig. 1 is the schematic perspective view above of a kind of embodiment of the utility model.
Fig. 2 is the schematic perspective view below of Fig. 1.
Fig. 3 is the schematic perspective view of taking parts apart of Fig. 1.
Fig. 4 is the schematic perspective view below of the electrode contact seat of Fig. 3.
Fig. 5 is the schematic perspective view above of the another kind of embodiment of the utility model.
Fig. 6 is the schematic perspective view below of Fig. 5.
Fig. 7 is the schematic perspective view of taking parts apart of Fig. 5.
Fig. 8 is the schematic perspective view above of another embodiment of the utility model.
Fig. 9 is the schematic perspective view of taking parts apart of Fig. 8.
In figure: 1, lamp housing; 2, electric light source (oled light source); 3, circuit board; 4, battery; 5, the connector that coordinates photograph or video camera; 6, front port; 7, electrode contact seat; 8, conductive rubber block; 9, indent platform; 10, joint; 11, light-control knob; 12, electric quantity test button; 13, electric weight display screen; 14, power switch; 15, external electric supply socket; 16, lamp housing; 17, electric light source (oled light source); 18, circuit board; 19, battery; 20, the connector that coordinates photograph or video camera; 21, front port; 22, electrode contact seat; 23, conductive rubber block; 24, indent platform; 25 supports; 26, hand-screw bolt; 27, light-control knob; 28, power switch; 29, external electric supply socket; 30, lamp housing; 31, electric light source (oled light source); 32, circuit board; 33, battery; 34, the connector that coordinates photograph or video camera; 35, front port; 36, electrode contact seat; 37, conductive rubber block; 38, indent platform; 39, sliding rod frame; 40, looping pit.
Embodiment
With reference to Fig. 1～Fig. 4, the external OLED type illuminating lamp that this photograph or video camera are used, this is the adjustable illuminating lamp of direction of illumination in a kind of hot shoe socket that is arranged on high type photographic means, comprise lamp housing 1 and be arranged on the electric light source 2 on lamp housing 1, circuit board 3, battery 4, the connector 5 that coordinates photograph or video camera, it is characterized in that: described electric light source 2 is that a slice thickness being fixed on lamp housing 1 front port 6 is less than or equal to 2mm, length is at 50～450mm, width is at 40～450mm, colour temperature is in the oled light source of 3000～7000K, described battery 4 is done for being electrically connected to oled light source 2 by circuit board 3.
In addition, between described circuit board 3 and oled light source 2, be provided with an electrode contact seat 7, electrode contact seat 7 is provided with some conductive rubber blocks 8 etc., conductive rubber block 8 front ends such as grade protrude from electrode contact seat 7 front end face, be used for contacting the electrode on oled light source 2, the rear ends such as conductive rubber block 8 protrude from the rear end face of electrode contact seat 7, the electrode being used on contact circuit plate 3; The front end face of electrode contact seat 7 is provided with the indent platform 9 that protrudes below position that holds oled light source 2; Coordinating the connector 5 of photograph or video camera is a hot shoe type pin, has above for the joint 10 of adjusting the light angle of lamp; Circuit board 3 is provided with driving circuit, light adjusting circuit and electric quantity display circuit, corresponding light-control knob 11, electric quantity test button 12 and the electric weight display screen 13 of being provided with in lamp housing 1 outside; Battery 4 is the decks that battery block is installed; Lamp housing 1 outside is also provided with power switch 14 and external electric supply socket 15.
With reference to Fig. 5～Fig. 7, the external OLED type illuminating lamp that this photograph or video camera are used, this is a kind of adjustable illuminating lamp of direction of illumination that is arranged on photograph or video camera specialty field of employment, comprise lamp housing 16 and be arranged on the electric light source 17 on lamp housing 16, circuit board 18, battery 19, the connector 20 that coordinates photograph or video camera, it is characterized in that: described electric light source 17 is that a slice thickness being fixed on lamp housing 16 front ports 21 is less than or equal to 2mm, length is at 50～450mm, width is at 40～450mm, colour temperature is in the oled light source of 3000～7000K, described battery 19 is done for being electrically connected to oled light source 17 by circuit board 18.
In addition, between described circuit board 18 and oled light source 17, be provided with an electrode contact seat 22, electrode contact seat 22 is provided with some conductive rubber blocks 23 etc., conductive rubber block 23 front ends such as grade protrude from electrode contact seat 22 front end face, be used for contacting the electrode on oled light source 17, the rear ends such as conductive rubber block 23 protrude from the rear end face of electrode contact seat 22, the electrode being used on contact circuit plate 18; The front end face of electrode contact seat 22 is provided with the indent platform 24 that protrudes below position that holds oled light source 17; Coordinate to take a picture or the connector 20 of video camera is one and connects and take a picture or the locking head of the fixed mount of video camera specialty field of employment, upper bracket 25 both sides of locking head have for adjusting and the hand-screw bolt 26 of the light angle of locking lamp etc.; Circuit board 18 is provided with driving circuit and light adjusting circuit, the corresponding light-control knob 27 that is provided with in lamp housing 16 outsides; Battery 19 is the decks that battery block is installed; Lamp housing 16 outsides are also provided with power switch 28 and external electric supply socket 29.
With reference to Fig. 8～Fig. 9, the external OLED type illuminating lamp that this photograph or video camera are used, this is a kind of ring illumination lamp that is connected to the foot rest screw hole of camera, comprise lamp housing 30 and be arranged on the electric light source 31 on lamp housing 30, circuit board 32, battery 33, the connector 34 that coordinates photograph or video camera, it is characterized in that: described electric light source 31 is that a slice thickness being fixed on lamp housing 30 front ports 35 is less than or equal to 2mm, length is at 50～450mm, width is at 40～450mm, colour temperature is in the oled light source of 3000～7000K, described battery 33 is done for being electrically connected to oled light source 31 by circuit board 32.
In addition, between described circuit board 32 and oled light source 31, be provided with an electrode contact seat 36, electrode contact seat 36 is provided with some conductive rubber blocks 37 etc., conductive rubber block 37 front ends such as grade protrude from electrode contact seat 36 front end face, be used for contacting the electrode on oled light source 31, the rear ends such as conductive rubber block 37 protrude from the rear end face of electrode contact seat 36, the electrode being used on contact circuit plate 32; The front end face of electrode contact seat 36 is provided with the indent platform 38 that protrudes below position that holds oled light source 31; Coordinating the connector 34 of photograph or video camera is a hand-screw that is connected to the foot rest screw hole of camera, lamp housing 30 is provided with the placement rack 39 of a camera coordinating with hand-screw, is provided with the adjusting slide bar 40 of adjustment illuminating lamp main body front and back position etc. between placement rack 39 and illuminating lamp main body; Circuit board 32 is provided with driving circuit; Battery 33 is the decks that battery block is installed; The shooting window that looping pit 41 is camera.
Claims (8)
1. take a picture or external OLED type illuminating lamp that video camera is used for one kind, the connector that comprises lamp housing and be arranged on electric light source, circuit board, battery, cooperation photograph or video camera on lamp housing, it is characterized in that: described electric light source be fixed on a slice thickness on lamp housing front port be less than or equal to 2mm, length at 50～450mm, width in 40～450mm, colour temperature in the oled light source of 3000～7000K, described battery is done for being electrically connected to by circuit board and oled light source.
2. the external OLED type illuminating lamp of using by photograph claimed in claim 1 or video camera, it is characterized in that being provided with between described circuit board and oled light source an electrode contact seat, electrode contact seat is provided with some conductive rubber blocks, conductive rubber block front end protrude from electrode contact seat front end face, be used for contacting the electrode on oled light source, conductive rubber block rear end protrudes from the rear end face of electrode contact seat, the electrode being used on contact circuit plate.
3. the external OLED type illuminating lamp of using by the photograph described in claim 1 or 2 or video camera, is characterized in that described oled light source is a colour temperature height disposable double-colored warm type oled light source.
4. the external OLED type illuminating lamp of using by the photograph described in claim 1 or 2 or video camera, is characterized in that described a slice oled light source is that oled light source by two above small dimension sizes is spliced to form.
5. the external OLED type illuminating lamp of using by photograph claimed in claim 2 or video camera, the front end face that it is characterized in that described electrode contact seat be provided with hold oled light source protrude the indent platform at position below.
6. the external OLED type illuminating lamp of using by the photograph described in claim 1 or 2 or video camera, is characterized in that described cooperation photograph or camera conector, is arranged on hot shoe type socket or the hot shoe type plug in described lamp housing outside.
7. the external OLED type illuminating lamp of using by the photograph described in claim 1 or 2 or video camera, is characterized in that described cooperation photograph or camera conector, is the locking head that connects the fixed mount of photograph or video camera specialty field of employment.
8. the external OLED type illuminating lamp of using by the photograph described in claim 1 or 2 or video camera, it is characterized in that described cooperation photograph or camera conector, it is a hand-screw that is connected to the foot rest screw hole of camera, lamp housing is provided with the placement rack of a camera coordinating with hand-screw, is provided with the adjusting slide bar of adjusting illuminating lamp main body front and back position between placement rack and illuminating lamp main body.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201320418997.3U CN203444224U (en) | 2013-07-15 | 2013-07-15 | External OLED type illuminating lamp for camera or video camera |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201320418997.3U CN203444224U (en) | 2013-07-15 | 2013-07-15 | External OLED type illuminating lamp for camera or video camera |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN203444224U true CN203444224U (en) | 2014-02-19 |
Family
ID=50095258
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201320418997.3U Expired - Fee Related CN203444224U (en) | 2013-07-15 | 2013-07-15 | External OLED type illuminating lamp for camera or video camera |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN203444224U (en) |
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN107062118A (en) * | 2016-12-30 | 2017-08-18 | 固安翌光科技有限公司 | A kind of OLED screen body mounting and fixing bracket, OLED screen body device and automobile tail light |
| CN107420750A (en) * | 2016-12-26 | 2017-12-01 | 机光科技股份有限公司 | OLED plane lamp source module |
| WO2018129636A1 (en) * | 2017-01-10 | 2018-07-19 | 林璧光 | Photographing led illuminating lamp capable of performing double-side conversion between direct-lighting mode and soft-lighting mode |
-
2013
- 2013-07-15 CN CN201320418997.3U patent/CN203444224U/en not_active Expired - Fee Related
Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN107420750A (en) * | 2016-12-26 | 2017-12-01 | 机光科技股份有限公司 | OLED plane lamp source module |
| CN107062118A (en) * | 2016-12-30 | 2017-08-18 | 固安翌光科技有限公司 | A kind of OLED screen body mounting and fixing bracket, OLED screen body device and automobile tail light |
| CN107062118B (en) * | 2016-12-30 | 2020-09-01 | 固安翌光科技有限公司 | OLED screen body installation fixed bolster, OLED screen body device and automobile tail lamp applied to automobile tail lamp |
| WO2018129636A1 (en) * | 2017-01-10 | 2018-07-19 | 林璧光 | Photographing led illuminating lamp capable of performing double-side conversion between direct-lighting mode and soft-lighting mode |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| 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: 20140219 Termination date: 20180715 |
|
| CF01 | Termination of patent right due to non-payment of annual fee |