WO2013120228A1 - Éclairage de tête d'appareil pourvu d'une fonction lampe flash - Google Patents

Éclairage de tête d'appareil pourvu d'une fonction lampe flash Download PDF

Info

Publication number
WO2013120228A1
WO2013120228A1 PCT/CN2012/000188 CN2012000188W WO2013120228A1 WO 2013120228 A1 WO2013120228 A1 WO 2013120228A1 CN 2012000188 W CN2012000188 W CN 2012000188W WO 2013120228 A1 WO2013120228 A1 WO 2013120228A1
Authority
WO
WIPO (PCT)
Prior art keywords
lamp body
control circuit
circuit board
hot shoe
electrically connected
Prior art date
Application number
PCT/CN2012/000188
Other languages
English (en)
Chinese (zh)
Inventor
刘江
Original Assignee
迟志均
席宇嵘
Priority date (The priority date 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 date listed.)
Filing date
Publication date
Application filed by 迟志均, 席宇嵘 filed Critical 迟志均
Priority to PCT/CN2012/000188 priority Critical patent/WO2013120228A1/fr
Publication of WO2013120228A1 publication Critical patent/WO2013120228A1/fr

Links

Classifications

    • G—PHYSICS
    • G03—PHOTOGRAPHY; CINEMATOGRAPHY; ANALOGOUS TECHNIQUES USING WAVES OTHER THAN OPTICAL WAVES; ELECTROGRAPHY; HOLOGRAPHY
    • G03B—APPARATUS OR ARRANGEMENTS FOR TAKING PHOTOGRAPHS OR FOR PROJECTING OR VIEWING THEM; APPARATUS OR ARRANGEMENTS EMPLOYING ANALOGOUS TECHNIQUES USING WAVES OTHER THAN OPTICAL WAVES; ACCESSORIES THEREFOR
    • G03B15/00—Special procedures for taking photographs; Apparatus therefor
    • G03B15/02—Illuminating scene
    • G03B15/03—Combinations of cameras with lighting apparatus; Flash units
    • G03B15/05—Combinations of cameras with electronic flash apparatus; Electronic flash units
    • G—PHYSICS
    • G03—PHOTOGRAPHY; CINEMATOGRAPHY; ANALOGOUS TECHNIQUES USING WAVES OTHER THAN OPTICAL WAVES; ELECTROGRAPHY; HOLOGRAPHY
    • G03B—APPARATUS OR ARRANGEMENTS FOR TAKING PHOTOGRAPHS OR FOR PROJECTING OR VIEWING THEM; APPARATUS OR ARRANGEMENTS EMPLOYING ANALOGOUS TECHNIQUES USING WAVES OTHER THAN OPTICAL WAVES; ACCESSORIES THEREFOR
    • G03B2215/00—Special procedures for taking photographs; Apparatus therefor
    • G03B2215/05—Combinations of cameras with electronic flash units
    • G03B2215/0514—Separate unit
    • G03B2215/056—Connection with camera, e.g. adapter
    • G—PHYSICS
    • G03—PHOTOGRAPHY; CINEMATOGRAPHY; ANALOGOUS TECHNIQUES USING WAVES OTHER THAN OPTICAL WAVES; ELECTROGRAPHY; HOLOGRAPHY
    • G03B—APPARATUS OR ARRANGEMENTS FOR TAKING PHOTOGRAPHS OR FOR PROJECTING OR VIEWING THEM; APPARATUS OR ARRANGEMENTS EMPLOYING ANALOGOUS TECHNIQUES USING WAVES OTHER THAN OPTICAL WAVES; ACCESSORIES THEREFOR
    • G03B2215/00—Special procedures for taking photographs; Apparatus therefor
    • G03B2215/05—Combinations of cameras with electronic flash units
    • G03B2215/0564—Combinations of cameras with electronic flash units characterised by the type of light source
    • G03B2215/0567—Solid-state light source, e.g. LED, laser

Definitions

  • the utility model relates to a machine head lamp, in particular to a headlight lamp with a flash function, which is used for a camera and a camera, and is convenient, simple and economical to use.
  • the headlights are the necessary photographic camera-assisted lights for photographers and journalists to take photos or videos in a dark environment, while external flashlights are often used for instant lighting in low-light situations, as well as for brighter lighting.
  • the subject is partially filled with light. Both of them are indispensable equipments for professional photography.
  • the two functions are different and cannot be replaced. However, if they are carried at the same time when shooting out, they need to be replaced, which is cumbersome and inconvenient.
  • the object of the present invention is to provide a headlight with a flash function.
  • the technical solution adopted by the utility model is as follows:
  • the utility model comprises a lamp body and a connecting device, wherein the connecting device comprises a bracket, a fastening nut and a hot shoe, and the bracket and the hot shoe are fixed by two screws,
  • the fastening nut is screwed on the hot shoe, and the pin on the hot shoe is electrically connected to the control circuit board through the connection line, and can receive the flash signal of the camera
  • the lamp body comprises a PCB light board and a control circuit board
  • the lamp body and The bracket is fixed together by two rotating shafts
  • the dial body has a flashing state and the key switch of the LED always on is electrically connected with the control circuit board.
  • the side of the lamp body has 2.5 audio jacks, which are electrically connected to the control board and can also receive the flash signal of the camera.
  • Behind the lamp body are two battery contacts electrically connected to the control circuit board, which support external lithium battery power supply.
  • Figure 1 is an exploded perspective view of the present invention.
  • Figure 2 is a rear elevational view of the present invention.
  • Figure 3 is a bottom plan view of the present invention. detailed description
  • the utility model comprises a lamp body and a connecting device, wherein the lamp body is provided with a lamp board (101) and a control circuit board (102), and the control circuit board (102) and the lamp board (101) are electrically connected through the connector, in the lamp body
  • the power supply interface (106) on the side, the 2.5 audio interface (105) that receives the flash signal, the dial switch (104) for selecting the constant light and flash status, and the flash test press the bean (103), the top of the lamp body Have a user A potentiometer cap (110) that adjusts the brightness of the lamp.
  • the connecting device is composed of a bracket (107), a hot shoe (109) and a fastening nut (108).
  • the contact wire of the hot shoe is electrically connected to the control circuit board, and the heat of the hot shoe (109) is inserted into the camera during use. Inside the shoe interface, it can receive the camera's flash signal.
  • the camera when there is no hot shoe interface on the camera, the camera can be connected with a signal cable and a 2.5 audio interface (105); when there is a hot shoe interface on the camera, the hot shoe of the present invention can be directly mourned To the hot shoe interface of the camera, the dial switch can select the flash status or the headlight status.
  • the utility model can be powered by a battery.
  • a dedicated battery holder needs to be stuck from the right to the left on the card holder at the back of the lamp body, and a dial switch (301) is arranged under the lamp body.
  • the dial switch is turned down to fix the battery holder, and the battery spring (201) on the back of the lamp body is electrically connected to the contacts on the battery case.

Landscapes

  • Physics & Mathematics (AREA)
  • General Physics & Mathematics (AREA)
  • Stroboscope Apparatuses (AREA)
  • Accessories Of Cameras (AREA)
  • Studio Devices (AREA)

Abstract

Un éclairage de tête d'appareil pourvu d'une fonction lampe flash comprend un corps de lampe et un dispositif de raccordement. Le dispositif de raccordement comprend un support (107), un écrou de fixation (108) et un contact flash (109). Le support et le contact flash sont fixés et reliés par des vis, et l'écrou de fixation est vissé sur le contact flash. Une broche du contact flash est connectée électriquement à une carte de circuit de commande (102) de façon à recevoir un signal flash d'un appareil photo. Un panneau (101) de la lampe et la carte de circuit de commande sont montés dans le corps de la lampe. Le corps de la lampe et le support sont fixés et associés par deux tiges rotatives. Un commutateur (104) de bouton de sélection permettant de sélectionner l'état de flash ou l'état de fonctionnement normal des DEL est disposé sur le corps de la lampe et est connecté électriquement à la carte de circuit de commande et peut être utilisé pour passer de l'état de lampe flash pendant une photographie à l'état de fonctionnement normal des DEL lors d'un enregistrement vidéo.
PCT/CN2012/000188 2012-02-17 2012-02-17 Éclairage de tête d'appareil pourvu d'une fonction lampe flash WO2013120228A1 (fr)

Priority Applications (1)

Application Number Priority Date Filing Date Title
PCT/CN2012/000188 WO2013120228A1 (fr) 2012-02-17 2012-02-17 Éclairage de tête d'appareil pourvu d'une fonction lampe flash

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
PCT/CN2012/000188 WO2013120228A1 (fr) 2012-02-17 2012-02-17 Éclairage de tête d'appareil pourvu d'une fonction lampe flash

Publications (1)

Publication Number Publication Date
WO2013120228A1 true WO2013120228A1 (fr) 2013-08-22

Family

ID=48983517

Family Applications (1)

Application Number Title Priority Date Filing Date
PCT/CN2012/000188 WO2013120228A1 (fr) 2012-02-17 2012-02-17 Éclairage de tête d'appareil pourvu d'une fonction lampe flash

Country Status (1)

Country Link
WO (1) WO2013120228A1 (fr)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
EP4207733A4 (fr) * 2020-09-30 2024-05-29 Huawei Technologies Co., Ltd. Dispositif électronique et ensemble d'extension

Citations (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN101067477A (zh) * 2007-04-20 2007-11-07 珠海市聚网智能科技有限公司 Led采访灯
CN101743646A (zh) * 2007-06-14 2010-06-16 皇家飞利浦电子股份有限公司 利用薄外形侧面发射led的薄闪光灯或视频记录灯
CN201909929U (zh) * 2011-01-17 2011-07-27 金闯 一种便携式多用途摄影摄像灯
CN202093294U (zh) * 2011-05-13 2011-12-28 林璧光 一种可固定在话筒上的led型摄影照明灯
CN202093293U (zh) * 2011-05-13 2011-12-28 林璧光 一种led型摄像灯的壳体前部面板

Patent Citations (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN101067477A (zh) * 2007-04-20 2007-11-07 珠海市聚网智能科技有限公司 Led采访灯
CN101743646A (zh) * 2007-06-14 2010-06-16 皇家飞利浦电子股份有限公司 利用薄外形侧面发射led的薄闪光灯或视频记录灯
CN201909929U (zh) * 2011-01-17 2011-07-27 金闯 一种便携式多用途摄影摄像灯
CN202093294U (zh) * 2011-05-13 2011-12-28 林璧光 一种可固定在话筒上的led型摄影照明灯
CN202093293U (zh) * 2011-05-13 2011-12-28 林璧光 一种led型摄像灯的壳体前部面板

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
EP4207733A4 (fr) * 2020-09-30 2024-05-29 Huawei Technologies Co., Ltd. Dispositif électronique et ensemble d'extension

Similar Documents

Publication Publication Date Title
WO2017120705A1 (fr) Lampe d'éclairage à diodes électroluminescentes pour prise de vues avec une partie d'émission de lumière capable d'être assemblée au moyen d'un module
CN203950105U (zh) 手机led补光灯
WO2017156794A1 (fr) Lampe de photographie portable ayant un support de lampe remplaçable
WO2013120228A1 (fr) Éclairage de tête d'appareil pourvu d'une fonction lampe flash
WO2017071501A1 (fr) Dispositif d'éclairage pour photographie sous-marine
WO2014169410A1 (fr) Projecteur de type à del pour photographie et prise de vues
WO2015006889A1 (fr) Lampe d'éclairage à diode électroluminescente organique (delo) externe pour appareil photo ou camera vidéo
CN204166262U (zh) 一种水下同步闪光灯拍摄装置
TW201629613A (zh) 閃光模組及應用該閃光模組的拍照系統
CN105065943A (zh) 带有摄像机模组的照明灯
CN202453625U (zh) 带闪光灯功能的机头灯
CN101067477A (zh) Led采访灯
CN205051934U (zh) 一种多功能大功率集成led摄像灯
KR101061058B1 (ko) 휴대용 후레쉬
CN208222325U (zh) 一种磁吸摄影灯
CN201909929U (zh) 一种便携式多用途摄影摄像灯
CN203350579U (zh) 色温可调式led摄像灯
CN201045466Y (zh) Led采访灯
US20160112615A1 (en) Apparatus and processes for a mobile device case with front facing illumination
CN202351596U (zh) 一种led摄像灯
CN207196016U (zh) 一种集成无线信息传输与电动转向的三脚架
CN205092908U (zh) 一种水下红外遥控摄影记录仪
CN205137310U (zh) 一种摄影用led灯
CN204962350U (zh) 带有摄像机模组的照明灯
AU2016101307A4 (en) Illumination Device with portable powerbank phone case, so you can use the lights around casing for better light and have a internal portable power bank in the back of the case so it can be recharged. functions including dimming the light and having it into flash mode

Legal Events

Date Code Title Description
121 Ep: the epo has been informed by wipo that ep was designated in this application

Ref document number: 12868459

Country of ref document: EP

Kind code of ref document: A1

NENP Non-entry into the national phase

Ref country code: DE

122 Ep: pct application non-entry in european phase

Ref document number: 12868459

Country of ref document: EP

Kind code of ref document: A1