WO2013143297A1 - Lecteur électronique doté d'un dispositif d'éclairage - Google Patents

Lecteur électronique doté d'un dispositif d'éclairage Download PDF

Info

Publication number
WO2013143297A1
WO2013143297A1 PCT/CN2012/084635 CN2012084635W WO2013143297A1 WO 2013143297 A1 WO2013143297 A1 WO 2013143297A1 CN 2012084635 W CN2012084635 W CN 2012084635W WO 2013143297 A1 WO2013143297 A1 WO 2013143297A1
Authority
WO
WIPO (PCT)
Prior art keywords
rotating bracket
electronic reader
frame
display screen
light
Prior art date
Application number
PCT/CN2012/084635
Other languages
English (en)
Chinese (zh)
Inventor
李大伟
Original Assignee
华为技术有限公司
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 华为技术有限公司 filed Critical 华为技术有限公司
Publication of WO2013143297A1 publication Critical patent/WO2013143297A1/fr

Links

Classifications

    • G—PHYSICS
    • G09—EDUCATION; CRYPTOGRAPHY; DISPLAY; ADVERTISING; SEALS
    • G09B—EDUCATIONAL OR DEMONSTRATION APPLIANCES; APPLIANCES FOR TEACHING, OR COMMUNICATING WITH, THE BLIND, DEAF OR MUTE; MODELS; PLANETARIA; GLOBES; MAPS; DIAGRAMS
    • G09B5/00—Electrically-operated educational appliances
    • G09B5/02—Electrically-operated educational appliances with visual presentation of the material to be studied, e.g. using film strip

Definitions

  • the utility model relates to an electronic reader, in particular to an electronic reader carrying a lighting device.
  • the electronic reader Electronic Reader has gradually been favored by people.
  • the e-reader uses E-ink technology to realize the image presentation. Realizing the rendering of the image, the display screen of the e-reader has the effect of no flickering and close to the traditional printed matter.
  • the embodiment of the present invention provides an electronic reader carrying a lighting device, which is used to solve the problem that the small table lamp with a clip in the prior art is easy to fall off during use and the incident angle of light of the small table lamp cannot be adjusted.
  • An embodiment of the present invention provides an electronic reader that carries a lighting device, including: a frame 1 and a display screen 2 disposed in the frame 1.
  • the frame 1 is provided with a rotating bracket 5 and a mounting hole 3,
  • a rotating device 6 is disposed on the rotating bracket 5, and the rotating bracket 5 forms a living with the frame 1 through the mounting hole 3.
  • Link
  • a portion of the rotating bracket 5 linked to the mounting hole 3 is provided with a linkage switch, and when the rotating bracket 5 is in a position to provide illumination for the display screen 2, the linkage switch turns on the light-emitting device 6 power supply.
  • the linkage switch turns on the light-emitting device 6. power supply.
  • a portion of the rotating bracket 5 that is linked to the mounting hole 3 is provided with a locking device 4.
  • the locking device 4 securely positions the rotating bracket 5 when the rotating bracket 5 is moved upward relative to the display screen 2 to a specific angle.
  • a wire is disposed inside the rotating bracket 5, and the wire is connected to the power source and the light-emitting device 6 through the linkage switch.
  • the light emitting device 6 is a light emitting diode.
  • the cross-sectional shape of the rotating bracket 5 includes: a square, a rectangle, a circle, an ellipse or an irregular polygon.
  • An electronic reader carrying a lighting device provided by the embodiment of the present invention includes a frame 1 and a display screen 2 disposed in the frame 1.
  • the frame 1 is provided with a rotating bracket 5 and a mounting hole 3,
  • the rotating bracket 5 is provided with a light-emitting device 6 , and the rotating bracket 5 forms an active link with the frame 1 through the mounting hole 3 , and the utility model solves the belt by integrating the electronic reader and the lighting device into an integrated design.
  • the small table lamp of the clip is easy to fall off during use, and in addition, the user can adjust the incident angle of the light according to the usage habit.
  • DRAWINGS 1 is a schematic structural view of an electronic reader carrying a lighting device according to an embodiment of the present invention
  • FIG. 2 is another schematic structural view of an electronic reader carrying a lighting device according to an embodiment of the present invention
  • Another structural schematic of an electronic reader of a lighting device Another structural schematic of an electronic reader of a lighting device. detailed description
  • the electronic reader carrying the illumination device may include three usage states during use, and the following three states of use of the electronic reader carrying the illumination device are respectively described below.
  • FIG. 1 is a schematic structural diagram of an electronic reader carrying a lighting device according to an embodiment of the present invention.
  • the electronic reader carrying the lighting device includes: a frame 1 and a display screen 2 disposed in the frame 1
  • the frame 1 is provided with a rotating bracket 5 and a mounting hole 3, and the rotating bracket 5 is provided with a light-emitting device 6, and the rotating bracket 5 forms an active link with the frame 1 through the mounting hole 3.
  • the illumination device of the electronic reader carrying the illumination device is in a stowed state, and the rotating bracket 5 of the electronic reader is in a parallel state with the frame 1 of the electronic reader, in this state,
  • the light-emitting device 6 provided on the rotary stand 5 is not powered on, and does not emit light.
  • the cross-sectional shape of the rotating bracket 5 is not limited, and may be a square, a rectangle, a circle, an ellipse or an irregular polygon.
  • the electronic reader carrying the lighting device includes a frame 1 and a display disposed in the frame 1.
  • the display panel 2 is provided with a rotating bracket 5 and a mounting hole 3, and the rotating bracket 5 is provided with a light-emitting device 6, and the rotating bracket 5 forms an active link with the frame 1 through the mounting hole 3. .
  • the illumination device of the electronic reader carrying the illumination device is in an illuminated state, that is, when the illumination function is required, the rotary bracket 5 is pulled upward, and when the rotary bracket 5 is moved upward relative to the display screen 2 to a specific
  • the rotating bracket 5 can be fixedly positioned by a locking device 4 provided at a portion of the rotating bracket 5 linked to the mounting 3 hole, so that the rotating bracket 5 and the frame 1 are fixed at a specific angle.
  • the specific angle can be set according to the user's usage habits, and the embodiment of the present invention does not limit the angle.
  • a wire may be disposed inside the rotating bracket 5, and a portion of the rotating bracket 5 that is linked with the mounting hole 3 may be provided with a linkage switch for controlling energization and power-off of the light-emitting device 6.
  • the wires are respectively connected to the power source of the electronic reader and the light-emitting device 6 through the linkage switch.
  • the interlocking switch automatically turns on the power of the light-emitting device 6, and when the lighting device is not required to be used, when the rotating bracket 5 is moved downward,
  • the linkage switch can automatically disconnect the power of the light-emitting device 6, and by setting the linkage switch, the illuminating device 6 can be prevented from being turned on or off cumbersomely.
  • the light emitting device 6 can be a light emitting diode.
  • the cross-sectional shape of the rotating bracket 5 is not limited, and may be a square, a rectangle, a circle, an ellipse or an irregular polygon.
  • FIG. 3 is another schematic structural diagram of an electronic reader carrying a lighting device according to an embodiment of the present invention.
  • the electronic reader carrying the lighting device includes a frame 1 and a display screen 2 disposed in the frame 1.
  • the frame 1 is provided with a rotating bracket 5 and a mounting hole 3, and the rotating bracket 5 is provided with a light-emitting device 6, and the rotating bracket 5 forms an active link with the frame 1 through the mounting hole 3.
  • the cross-sectional shape of the rotating bracket 5 is not solid.
  • the limit can be square, rectangular, circular, elliptical or irregular polygon.
  • the illumination device of the electronic reader carrying the illumination device is in a state for the support, that is, the rotary bracket 5 is pulled downward relative to the display screen 2 when forming a specific angle with the display screen 2
  • the rotating bracket 5 can be fixedly positioned by the locking device 4 provided at the portion of the rotating bracket 5 and the mounting 3 hole link, so that the rotating bracket 5 and the frame 1 are fixed at a specific angle,
  • the rotating bracket 5 can support the e-reader to stand on the table top or its support at a specific angle, and is suitable for the electronic reader to be used as a digital photo frame or when playing video.

Landscapes

  • Engineering & Computer Science (AREA)
  • Business, Economics & Management (AREA)
  • Physics & Mathematics (AREA)
  • Educational Administration (AREA)
  • Educational Technology (AREA)
  • General Physics & Mathematics (AREA)
  • Theoretical Computer Science (AREA)
  • Illuminated Signs And Luminous Advertising (AREA)

Abstract

La présente invention concerne un lecteur électronique, doté d'un dispositif d'éclairage, qui comprend un cadre (1) et un écran d'affichage (2), agencé dans le cadre (1). Le cadre (1) est prévu, sur le dessus, avec une patte rotative (5) et des trous d'installation (3). La patte rotative (5) est prévue, sur le dessus, avec un dispositif électroluminescent (6). La patte rotative (5) est reliée amovible au cadre (1) à travers les trous d'installation (3). Grâce à l'intégration d'un dispositif d'éclairage dans un lecteur électronique, le problème des chutes fréquentes d'une petite lampe de table équipée d'un clip lors de son utilisation est résolu. En outre, l'invention assure une certaine commodité pour l'utilisateur en ce qu'il peut régler l'angle incident des rayons de lumière, selon ses habitudes d'utilisation.
PCT/CN2012/084635 2012-03-31 2012-11-15 Lecteur électronique doté d'un dispositif d'éclairage WO2013143297A1 (fr)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
CN201220133371.3 2012-03-31
CN 201220133371 CN202632553U (zh) 2012-03-31 2012-03-31 携带照明装置的电子阅读器

Publications (1)

Publication Number Publication Date
WO2013143297A1 true WO2013143297A1 (fr) 2013-10-03

Family

ID=47385721

Family Applications (1)

Application Number Title Priority Date Filing Date
PCT/CN2012/084635 WO2013143297A1 (fr) 2012-03-31 2012-11-15 Lecteur électronique doté d'un dispositif d'éclairage

Country Status (2)

Country Link
CN (1) CN202632553U (fr)
WO (1) WO2013143297A1 (fr)

Citations (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CA769298A (en) * 1967-10-10 Mazure Alexander Opto-electrical reading apparatus
CN102063808A (zh) * 2010-12-28 2011-05-18 鸿富锦精密工业（深圳）有限公司 电子阅读装置
CN201965767U (zh) * 2010-11-18 2011-09-07 汉王科技股份有限公司 具有照明装置的电子阅读器
CN202008749U (zh) * 2011-03-17 2011-10-12 汉王科技股份有限公司 具有照明功能的电子阅读器

Patent Citations (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CA769298A (en) * 1967-10-10 Mazure Alexander Opto-electrical reading apparatus
CN201965767U (zh) * 2010-11-18 2011-09-07 汉王科技股份有限公司 具有照明装置的电子阅读器
CN102063808A (zh) * 2010-12-28 2011-05-18 鸿富锦精密工业（深圳）有限公司 电子阅读装置
CN202008749U (zh) * 2011-03-17 2011-10-12 汉王科技股份有限公司 具有照明功能的电子阅读器

Also Published As

Publication number Publication date
CN202632553U (zh) 2012-12-26

Similar Documents

Publication Publication Date Title
CN204785590U (zh) 一种摄影补光的便携环形灯
WO2013139170A1 (fr) Petite lampe à compensation en forme d'anneau
WO2014059779A1 (fr) Interrupteur de commande
WO2013143297A1 (fr) Lecteur électronique doté d'un dispositif d'éclairage
TW201704692A (zh) 簡易安裝燈具和燈具替換裝置
CN204704621U (zh) 一种便携式移动终端护眼灯
CN108799899A (zh) 一种多功能台灯
CN211738887U (zh) 一种可拆卸带收纳支架的遥控美光灯
CN107990190A (zh) 一种角度可调节的多功能床头灯
CN209762898U (zh) 一种智能台灯
CN201983167U (zh) 一种led小夜灯
CN201451931U (zh) 自备照明的化妆镜
CN204164790U (zh) 带摄像头的台灯
CN221526517U (zh) 一种三面发光护眼灯
CN217235522U (zh) 一种亮度可调节的小夜灯
CN210738884U (zh) 一种带有夜灯功能的桌面风扇
CN203312066U (zh) 开关
CN203082664U (zh) 光感应台灯
CN202264546U (zh) 带照明装置的白板
CN217329748U (zh) 一种多功能台灯结构
TWM445822U (zh) Ｌｅｄ感應控制照明裝置
CN202834790U (zh) 一种led灯
CN105282453B (zh) 一种移动设备补光装置
CN206918939U (zh) 一种新型led铝基板组件
CN110542030A (zh) 一种新型通过视觉捕捉智能控制的台灯

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: 12872979

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: 12872979

Country of ref document: EP

Kind code of ref document: A1