CN114096780A - 电子设备 - Google Patents
电子设备 Download PDFInfo
- Publication number
- CN114096780A CN114096780A CN202080030115.9A CN202080030115A CN114096780A CN 114096780 A CN114096780 A CN 114096780A CN 202080030115 A CN202080030115 A CN 202080030115A CN 114096780 A CN114096780 A CN 114096780A
- Authority
- CN
- China
- Prior art keywords
- light
- electronic device
- light guide
- emitting
- circuit board
- 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.)
- Pending
Links
- 239000000463 material Substances 0.000 claims description 9
- 229920002323 Silicone foam Polymers 0.000 claims description 4
- 239000013514 silicone foam Substances 0.000 claims description 4
- 229920002379 silicone rubber Polymers 0.000 claims description 4
- 239000004945 silicone rubber Substances 0.000 claims description 4
- XECAHXYUAAWDEL-UHFFFAOYSA-N acrylonitrile butadiene styrene Chemical compound C=CC=C.C=CC#N.C=CC1=CC=CC=C1 XECAHXYUAAWDEL-UHFFFAOYSA-N 0.000 claims description 2
- 239000004676 acrylonitrile butadiene styrene Substances 0.000 claims description 2
- 229920000122 acrylonitrile butadiene styrene Polymers 0.000 claims description 2
- 229920003229 poly(methyl methacrylate) Polymers 0.000 claims description 2
- 239000004417 polycarbonate Substances 0.000 claims description 2
- 229920000515 polycarbonate Polymers 0.000 claims description 2
- 239000004926 polymethyl methacrylate Substances 0.000 claims description 2
- 230000004927 fusion Effects 0.000 claims 1
- 230000000694 effects Effects 0.000 abstract description 6
- 238000004519 manufacturing process Methods 0.000 description 3
- 238000004026 adhesive bonding Methods 0.000 description 2
- 230000009286 beneficial effect Effects 0.000 description 2
- 239000011248 coating agent Substances 0.000 description 2
- 238000000576 coating method Methods 0.000 description 2
- 235000009537 plain noodles Nutrition 0.000 description 2
- 239000003795 chemical substances by application Substances 0.000 description 1
- 238000004891 communication Methods 0.000 description 1
- 230000007547 defect Effects 0.000 description 1
- 238000010586 diagram Methods 0.000 description 1
- 238000009826 distribution Methods 0.000 description 1
- 238000005516 engineering process Methods 0.000 description 1
- 239000006260 foam Substances 0.000 description 1
- 230000003760 hair shine Effects 0.000 description 1
- 239000012943 hotmelt Substances 0.000 description 1
- 230000001788 irregular Effects 0.000 description 1
- 238000002844 melting Methods 0.000 description 1
- 230000008018 melting Effects 0.000 description 1
- 238000000034 method Methods 0.000 description 1
- 238000000465 moulding Methods 0.000 description 1
- 238000007789 sealing Methods 0.000 description 1
- 238000009827 uniform distribution Methods 0.000 description 1
Images
Classifications
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F21—LIGHTING
- F21S—NON-PORTABLE LIGHTING DEVICES; SYSTEMS THEREOF; VEHICLE LIGHTING DEVICES SPECIALLY ADAPTED FOR VEHICLE EXTERIORS
- F21S8/00—Lighting devices intended for fixed installation
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F21—LIGHTING
- F21V—FUNCTIONAL FEATURES OR DETAILS OF LIGHTING DEVICES OR SYSTEMS THEREOF; STRUCTURAL COMBINATIONS OF LIGHTING DEVICES WITH OTHER ARTICLES, NOT OTHERWISE PROVIDED FOR
- F21V19/00—Fastening of light sources or lamp holders
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F21—LIGHTING
- F21V—FUNCTIONAL FEATURES OR DETAILS OF LIGHTING DEVICES OR SYSTEMS THEREOF; STRUCTURAL COMBINATIONS OF LIGHTING DEVICES WITH OTHER ARTICLES, NOT OTHERWISE PROVIDED FOR
- F21V33/00—Structural combinations of lighting devices with other articles, not otherwise provided for
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F21—LIGHTING
- F21V—FUNCTIONAL FEATURES OR DETAILS OF LIGHTING DEVICES OR SYSTEMS THEREOF; STRUCTURAL COMBINATIONS OF LIGHTING DEVICES WITH OTHER ARTICLES, NOT OTHERWISE PROVIDED FOR
- F21V5/00—Refractors for light sources
- F21V5/04—Refractors for light sources of lens shape
-
- G—PHYSICS
- G02—OPTICS
- G02B—OPTICAL ELEMENTS, SYSTEMS OR APPARATUS
- G02B6/00—Light guides; Structural details of arrangements comprising light guides and other optical elements, e.g. couplings
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F21—LIGHTING
- F21Y—INDEXING SCHEME ASSOCIATED WITH SUBCLASSES F21K, F21L, F21S and F21V, RELATING TO THE FORM OR THE KIND OF THE LIGHT SOURCES OR OF THE COLOUR OF THE LIGHT EMITTED
- F21Y2115/00—Light-generating elements of semiconductor light sources
- F21Y2115/10—Light-emitting diodes [LED]
Landscapes
- Engineering & Computer Science (AREA)
- General Engineering & Computer Science (AREA)
- Physics & Mathematics (AREA)
- General Physics & Mathematics (AREA)
- Optics & Photonics (AREA)
- Planar Illumination Modules (AREA)
Abstract
一种电子设备(1000)，包括设备壳体(100)和设置于设备壳体(100)内的发光组件(200)，设备壳体上(100)上设置有出光口(1001)，发光组件(200)包括光源(10)和导光装置(20)；导光装置(20)包括导光柱(21)，导光柱(21)包括入光面(201)、反射面(202)及出光面(203)，入光面(201)位于导光柱(21)的其中一侧，并且与光源(10)正对设置；出光面(203)位于导光柱(21)另外一相邻侧，并且与出光口(1001)正对设置；反射面(202)与入光面(201)以及出光面(203)倾斜相对设置，其中，反射面(202)为弧形的凸面，并且由导光柱(21)凹陷形成；光源(10)发出的光线自入光面(201)进入导光柱(21)，经反射面(202)反射后改变方向，从出光面(203)离开导光柱(21)，并从出光口(1001)射出。通过设置弧形凸面形状的反射面(202)，可在较小空间内实现侧向于光源(10)照射方向的出光角度的设计要求，具有较大的外指示出光面积和较优的出光效果。
Description
PCT国内申请，说明书已公开。
Claims (22)
- PCT国内申请，权利要求书已公开。
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| PCT/CN2020/087892 WO2021217523A1 (zh) | 2020-04-29 | 2020-04-29 | 电子设备 |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN114096780A true CN114096780A (zh) | 2022-02-25 |
Family
ID=78331591
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202080030115.9A Pending CN114096780A (zh) | 2020-04-29 | 2020-04-29 | 电子设备 |
Country Status (2)
| Country | Link |
|---|---|
| CN (1) | CN114096780A (zh) |
| WO (1) | WO2021217523A1 (zh) |
Citations (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN201170498Y (zh) * | 2007-12-07 | 2008-12-24 | 利卫精密股份有限公司 | 导光装置 |
| CN208818856U (zh) * | 2018-05-31 | 2019-05-03 | 上海与德通讯技术有限公司 | 导光件、导光装置和终端设备 |
| CN209994495U (zh) * | 2019-05-09 | 2020-01-24 | 深圳市共进电子股份有限公司 | 一种电子设备 |
| CN212252228U (zh) * | 2020-04-29 | 2020-12-29 | 深圳市大疆创新科技有限公司 | 电子设备 |
Family Cites Families (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN2771880Y (zh) * | 2005-01-18 | 2006-04-12 | 上海环达计算机科技有限公司 | 发光二极管的导光结构 |
| TWI260380B (en) * | 2005-08-05 | 2006-08-21 | Chi Lin Technology Co Ltd | Lens for LED |
| CN102116440A (zh) * | 2010-01-05 | 2011-07-06 | 仁宝电脑工业股份有限公司 | 光源模块及应用其的电子装置 |
| CN203731295U (zh) * | 2013-12-30 | 2014-07-23 | Tcl通力电子（惠州）有限公司 | 导光装置和电子设备 |
-
2020
- 2020-04-29 WO PCT/CN2020/087892 patent/WO2021217523A1/zh active Application Filing
- 2020-04-29 CN CN202080030115.9A patent/CN114096780A/zh active Pending
Patent Citations (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN201170498Y (zh) * | 2007-12-07 | 2008-12-24 | 利卫精密股份有限公司 | 导光装置 |
| CN208818856U (zh) * | 2018-05-31 | 2019-05-03 | 上海与德通讯技术有限公司 | 导光件、导光装置和终端设备 |
| CN209994495U (zh) * | 2019-05-09 | 2020-01-24 | 深圳市共进电子股份有限公司 | 一种电子设备 |
| CN212252228U (zh) * | 2020-04-29 | 2020-12-29 | 深圳市大疆创新科技有限公司 | 电子设备 |
Also Published As
| Publication number | Publication date |
|---|---|
| WO2021217523A1 (zh) | 2021-11-04 |
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| EP3526632B1 (en) | Vehicle light assembly comprising flexible lighting strip | |
| KR20040049963A (ko) | 차량용 램프 | |
| CN212252228U (zh) | 电子设备 | |
| JP3274411B2 (ja) | インジケータ付きモジュラージャック | |
| US7086754B2 (en) | Light reflector and barrier for light emitting diodes | |
| CN206020902U (zh) | 摄像单元及电子装置 | |
| US20150219818A1 (en) | Light assembly with light guide | |
| CN219177568U (zh) | 平板灯具以及平板灯装置 | |
| EP2846086A1 (en) | Indicating light for transportation | |
| WO2022183932A1 (zh) | 电子设备 | |
| CN108494897B (zh) | 电子装置 | |
| CN201170498Y (zh) | 导光装置 | |
| CN114096780A (zh) | 电子设备 | |
| TWI392125B (zh) | 發光裝置 | |
| CN114034020B (zh) | 灯光组件和显示装置 | |
| CN213712965U (zh) | 一种灯光组件及可移动式载具 | |
| CN110967891A (zh) | 一种主动反射型显示模组 | |
| CN213934395U (zh) | 增强现实设备及其导光结构 | |
| CN212163459U (zh) | 补光组件、补光装置及摄像机 | |
| CN213777392U (zh) | 一种镜子灯及镜子组件 | |
| CN220728090U (zh) | 侧发光阅读灯装置 | |
| CN221504787U (zh) | 硅胶光学柔性灯及灯光系统 | |
| CN213100795U (zh) | 一种发光游戏手柄 | |
| CN111367118B (zh) | 光源模块与分光元件 | |
| JP2017022077A (ja) | Ｆｐｃを備えた線状光源アセンブリ |
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| PB01 | Publication | ||
| PB01 | Publication | ||
| SE01 | Entry into force of request for substantive examination | ||
| SE01 | Entry into force of request for substantive examination |