CN103091884A - Handheld electronic device - Google Patents
Handheld electronic device Download PDFInfo
- Publication number
- CN103091884A CN103091884A CN2013100050947A CN201310005094A CN103091884A CN 103091884 A CN103091884 A CN 103091884A CN 2013100050947 A CN2013100050947 A CN 2013100050947A CN 201310005094 A CN201310005094 A CN 201310005094A CN 103091884 A CN103091884 A CN 103091884A
- Authority
- CN
- China
- Prior art keywords
- lcds
- hand
- electronic equipments
- hold electronic
- backlight module
- 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.)
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Classifications
-
- G—PHYSICS
- G02—OPTICS
- G02F—OPTICAL DEVICES OR ARRANGEMENTS FOR THE CONTROL OF LIGHT BY MODIFICATION OF THE OPTICAL PROPERTIES OF THE MEDIA OF THE ELEMENTS INVOLVED THEREIN; NON-LINEAR OPTICS; FREQUENCY-CHANGING OF LIGHT; OPTICAL LOGIC ELEMENTS; OPTICAL ANALOGUE/DIGITAL CONVERTERS
- G02F1/00—Devices or arrangements for the control of the intensity, colour, phase, polarisation or direction of light arriving from an independent light source, e.g. switching, gating or modulating; Non-linear optics
- G02F1/01—Devices or arrangements for the control of the intensity, colour, phase, polarisation or direction of light arriving from an independent light source, e.g. switching, gating or modulating; Non-linear optics for the control of the intensity, phase, polarisation or colour
- G02F1/13—Devices or arrangements for the control of the intensity, colour, phase, polarisation or direction of light arriving from an independent light source, e.g. switching, gating or modulating; Non-linear optics for the control of the intensity, phase, polarisation or colour based on liquid crystals, e.g. single liquid crystal display cells
- G02F1/133—Constructional arrangements; Operation of liquid crystal cells; Circuit arrangements
- G02F1/1333—Constructional arrangements; Manufacturing methods
- G02F1/133308—Support structures for LCD panels, e.g. frames or bezels
-
- G—PHYSICS
- G02—OPTICS
- G02F—OPTICAL DEVICES OR ARRANGEMENTS FOR THE CONTROL OF LIGHT BY MODIFICATION OF THE OPTICAL PROPERTIES OF THE MEDIA OF THE ELEMENTS INVOLVED THEREIN; NON-LINEAR OPTICS; FREQUENCY-CHANGING OF LIGHT; OPTICAL LOGIC ELEMENTS; OPTICAL ANALOGUE/DIGITAL CONVERTERS
- G02F1/00—Devices or arrangements for the control of the intensity, colour, phase, polarisation or direction of light arriving from an independent light source, e.g. switching, gating or modulating; Non-linear optics
- G02F1/01—Devices or arrangements for the control of the intensity, colour, phase, polarisation or direction of light arriving from an independent light source, e.g. switching, gating or modulating; Non-linear optics for the control of the intensity, phase, polarisation or colour
- G02F1/13—Devices or arrangements for the control of the intensity, colour, phase, polarisation or direction of light arriving from an independent light source, e.g. switching, gating or modulating; Non-linear optics for the control of the intensity, phase, polarisation or colour based on liquid crystals, e.g. single liquid crystal display cells
- G02F1/133—Constructional arrangements; Operation of liquid crystal cells; Circuit arrangements
- G02F1/1333—Constructional arrangements; Manufacturing methods
- G02F1/133308—Support structures for LCD panels, e.g. frames or bezels
- G02F1/133314—Back frames
-
- G—PHYSICS
- G02—OPTICS
- G02F—OPTICAL DEVICES OR ARRANGEMENTS FOR THE CONTROL OF LIGHT BY MODIFICATION OF THE OPTICAL PROPERTIES OF THE MEDIA OF THE ELEMENTS INVOLVED THEREIN; NON-LINEAR OPTICS; FREQUENCY-CHANGING OF LIGHT; OPTICAL LOGIC ELEMENTS; OPTICAL ANALOGUE/DIGITAL CONVERTERS
- G02F1/00—Devices or arrangements for the control of the intensity, colour, phase, polarisation or direction of light arriving from an independent light source, e.g. switching, gating or modulating; Non-linear optics
- G02F1/01—Devices or arrangements for the control of the intensity, colour, phase, polarisation or direction of light arriving from an independent light source, e.g. switching, gating or modulating; Non-linear optics for the control of the intensity, phase, polarisation or colour
- G02F1/13—Devices or arrangements for the control of the intensity, colour, phase, polarisation or direction of light arriving from an independent light source, e.g. switching, gating or modulating; Non-linear optics for the control of the intensity, phase, polarisation or colour based on liquid crystals, e.g. single liquid crystal display cells
- G02F1/133—Constructional arrangements; Operation of liquid crystal cells; Circuit arrangements
- G02F1/1333—Constructional arrangements; Manufacturing methods
- G02F1/133308—Support structures for LCD panels, e.g. frames or bezels
- G02F1/133331—Cover glasses
Abstract
The invention provides a handheld electronic device which comprises backlight units (BLU), a liquid crystal display (LCD), cover glass and a support part, wherein the BLU, the LCD and the cover glass are arranged in sequence, the support part is arranged on the sides of the BLU and the LCD, is around the outer side of a LCD driver integrated circuit (IC), and supports the edge, beyond the LCD, of the cover glass. According to the handheld electronic device, the support part can support the cover glass, and is around the outer side of the LCD driver IC to carry out protecting, so that the LCD driver IC is prevented from being damaged, and structural reliability of a handheld electronic device is improved.
Description
Technical field
The embodiment of the present invention relates to the terminal device structure technology, relates in particular to a kind of hand-hold electronic equipments.
Background technology
LCDs (Liquid Crystal Display is called for short LCD), touch-screen are the common structures of present hand-hold electronic equipments.And, along with technical development, touch sensor array can be integrated in LCDs, be called " IN-Cell " screen.
Figure 1 shows that the side sectional structure schematic diagram of the hand-hold electronic equipments that the available technology adopting touch sensible is built-in.As shown in Figure 1, this hand-hold electronic equipments comprises backlight module 60, LCD and covering slide (CoverGlass is called for short CG) 10, wherein, the edge that covers slide 10 exceeds LCD, and is bonding with optical lens gelatin (Optical Clear Resin is called for short OCR) layer 20 between LCD and covering slide 10.LCD specifically can comprise the two-layer polaroid in up and down (POL) 30, clamping array (TFT) substrate and color film (CF) substrate 40 in polaroid 30.Data line on the TFT substrate and grid line are drawn from least one side, are connected with drive integrated circult (IC) 70 by winding displacement, and drive IC 70 connects controller etc. again, show on LCD in order to receive view data.
But in the hand-hold electronic equipments of prior art, drive IC is easy to damage, and its structural reliability is not high.
Summary of the invention
In view of this, the embodiment of the present invention provides a kind of hand-hold electronic equipments, and to improve the structural reliability of equipment, the protection drive IC is avoided damaging.
On the one hand, the invention provides a kind of hand-hold electronic equipments, comprise the backlight module, LCDs and the covering slide that arrange in turn from the bottom to top, and the edge of described covering slide exceeds described LCDs, at least one side of described LCDs also is connected with drive integrated circult, wherein, also comprise:
The support portion is arranged on the side of described backlight module and LCDs, is centered around the outside of described LCDs drive integrated circult, and supports the edge that described covering slide exceeds described LCDs.
In the possible implementation of the first aspect this: the framework of described support portion and described backlight module is one-body molded.
In the possible implementation of the second aspect this: described support portion and described backlight module and the separate setting of LCDs.
In conjunction with the first and the possible implementation of the second of this aspect of the present invention, this aspect, in the third the possible implementation aspect this:
Described support portion is provided with recess towards a side of described drive integrated circult, is used for accommodating and supports described drive integrated circult.
In conjunction with the possible implementation of the first of this aspect of the present invention, in the 4th kind of possible implementation aspect this: the polaroid in described LCDs under array base palte extends to the edge that exceeds array base palte, with the framework of described backlight module jointly as described support portion.
In conjunction with the possible implementation of the first of this aspect of the present invention, in the 5th kind of possible implementation aspect this: the framework of described backlight module exceeds LCDs outside 0.3mm.
In the 6th kind of possible implementation aspect this: described LCDs comprises the two-layer polaroid in up and down, and in two-layer polaroid, clamping has array base palte and color membrane substrates.
The hand-hold electronic equipments of the embodiment of the present invention adopts the support portion can the Support cover slide, and is centered around the drive IC outside and protects, and damages to avoid it, improves the structural reliability of hand-hold electronic equipments.
Description of drawings
In order to be illustrated more clearly in the embodiment of the present invention or technical scheme of the prior art, the below will do one to the accompanying drawing of required use in embodiment or description of the Prior Art and introduce simply, apparently, accompanying drawing in the following describes is some embodiments of the present invention, for those of ordinary skills, under the prerequisite of not paying creative work, can also obtain according to these accompanying drawings other accompanying drawing.
Figure 1 shows that the side sectional structure schematic diagram of the hand-hold electronic equipments that the available technology adopting touch sensible is built-in;
The side sectional structure schematic diagram of the hand-hold electronic equipments that Fig. 2 provides for the embodiment of the present invention
The side sectional structure schematic diagram of the hand-hold electronic equipments that Fig. 3 provides for another embodiment of the present invention;
The section sectional structure schematic diagram of the hand-hold electronic equipments that Fig. 4 provides for another embodiment of the present invention.
Embodiment
For the purpose, technical scheme and the advantage that make the embodiment of the present invention clearer, below in conjunction with the accompanying drawing in the embodiment of the present invention, technical scheme in the embodiment of the present invention is clearly and completely described, obviously, described embodiment is the present invention's part embodiment, rather than whole embodiment.Based on the embodiment in the present invention, those of ordinary skills belong to the scope of protection of the invention not making the every other embodiment that obtains under the creative work prerequisite.
The side sectional structure schematic diagram of the hand-hold electronic equipments that Fig. 2 provides for the embodiment of the present invention.This hand-hold electronic equipments comprises backlight module 60, LCDs and the covering slide 10 that arranges in turn from the bottom to top, can be by OCR layer 20 bonding between LCDs and covering slide 10.And the edge of described covering slide 10 exceeds described LCD, and at least one side of described LCD also is connected with drive integrated circult 70.This hand-hold electronic equipments also comprises: support portion 80, be arranged on the side of described backlight module 60 and LCDs, and be centered around the outside of described LCDs drive integrated circult 70, and support the edge that described covering slide 10 exceeds LCDs.
The typical structure of LCD can comprise the two-layer polaroid in up and down (POL) 30, clamping array (TFT) substrate 50 and color film (CF) substrate 40 in two-layer polaroid 30.
Adopt above-mentioned support portion, can the Support cover slide, and be centered around the drive IC outside and protect, damage to avoid it, improve the structural reliability of hand-hold electronic equipments.Preferably, the support portion is provided with recess towards a side of described drive integrated circult, is used for accommodating and supports described drive integrated circult.By the accommodating drive IC of support portion recess, can implement protection to it from all directions of drive IC, can not only protect drive IC, can also play a supporting role, avoid that amplitude swing also occurs the TFT substrate when hand-hold electronic equipments rocks.
Independently parts can be adopted in this support portion, and with described backlight module and the separate setting of LCDs, as shown in Figure 2, for example plastic frame is made arbitrarily, can only have sufficient intensity to get final product by the Support cover slide.
In the hand-hold electronic equipments that another embodiment of the present invention provides, as shown in Figure 3 and Figure 4, be with the difference of above-described embodiment, preferably described support portion 80 is one-body molded with the framework of described backlight module 60.The framework that is backlight module 60 extends to the side of described backlight module 60 and LCDs and forms.Usually, backlight module 60 is for LCD provides light source, thus generally comprise one or more light sources, and optimize the inhomogeneity optical device of light.For playing fixing and positioning action, can be provided with the framework of optics module, light source and all kinds of optical device are fixed in wherein.The general size with LCD of the backlight module 60 of prior art is mated, and can provide light source to get final product in the scope of LCD.And in the embodiment of the present invention, utilized the framework of backlight module 60, enlarge its size; extend beyond the scope of LCD, enter the side of liquid crystal display, fill the residing white space of drive IC 70; until the lower surface of CG, thereby protection drive IC 70 avoids damaging, and improves structural reliability.Usually, for the TFT substrate of present stock size, about framework 0.3mm that can extend backlight module realizes supporting.
As shown in Figure 3, be arranged on that in LCD, the polaroid under array base palte 30 extends to the edge that exceeds array base palte, can be with the framework of backlight module 60 jointly as support portion 80.Perhaps also can be by the framework filling blank herein of backlight module 60.
The technical scheme of the embodiment of the present invention by improving the stacking scheme of LCD module, with cabling and the framework change of LCD, has strengthened the reliability of LCD.The vibrations that can reduce TFT substrate and drive IC damage the problem that causes LCD blank screen and striped.Work as hand-hold electronic equipments, mobile phone for example falls or during external impacts, and mobile phone screen can not cause because of the damage of TFT base station and drive IC blank screen etc. to show fault.
It should be noted that at last: above each embodiment is not intended to limit only in order to technical scheme of the present invention to be described; Although with reference to aforementioned each embodiment, the present invention is had been described in detail, those of ordinary skill in the art is to be understood that: it still can be modified to the technical scheme that aforementioned each embodiment puts down in writing, and perhaps some or all of technical characterictic wherein is equal to replacement; And these modifications or replacement do not make the essence of appropriate technical solution break away from the scope of various embodiments of the present invention technical scheme.
Claims (7)
1. hand-hold electronic equipments, comprise from the bottom to top the backlight module, LCDs and the covering slide that arrange in turn, and the edge of described covering slide exceeds described LCDs, at least one side of described LCDs also is connected with drive integrated circult, it is characterized in that, also comprise:
The support portion is arranged on the side of described backlight module and LCDs, is centered around the outside of described LCDs drive integrated circult, and supports the edge that described covering slide exceeds described LCDs.
2. hand-hold electronic equipments according to claim 1, it is characterized in that: the framework of described support portion and described backlight module is one-body molded.
3. hand-hold electronic equipments according to claim 1, is characterized in that: described support portion and described backlight module and the separate setting of LCDs.
4. according to claim 1-3 arbitrary described hand-hold electronic equipments is characterized in that:
Described support portion is provided with recess towards a side of described drive integrated circult, is used for accommodating and supports described drive integrated circult.
5. hand-hold electronic equipments according to claim 2, it is characterized in that: the polaroid in described LCDs under array base palte extends to the edge that exceeds array base palte, with the framework of described backlight module jointly as described support portion.
6. hand-hold electronic equipments according to claim 2 is characterized in that: the framework of described backlight module exceeds LCDs outside 0.3mm.
7. hand-hold electronic equipments according to claim 1 is characterized in that: described LCDs comprises the two-layer polaroid in up and down, and in two-layer polaroid, clamping has array base palte and color membrane substrates.
Priority Applications (2)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201310005094.7A CN103091884B (en) | 2013-01-07 | 2013-01-07 | Hand-hold electronic equipments |
| PCT/CN2014/070056 WO2014106467A1 (en) | 2013-01-07 | 2014-01-03 | Hand-held electronic device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201310005094.7A CN103091884B (en) | 2013-01-07 | 2013-01-07 | Hand-hold electronic equipments |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN103091884A true CN103091884A (en) | 2013-05-08 |
| CN103091884B CN103091884B (en) | 2016-03-30 |
Family
ID=48204652
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201310005094.7A Active CN103091884B (en) | 2013-01-07 | 2013-01-07 | Hand-hold electronic equipments |
Country Status (2)
| Country | Link |
|---|---|
| CN (1) | CN103091884B (en) |
| WO (1) | WO2014106467A1 (en) |
Cited By (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| WO2014106467A1 (en) * | 2013-01-07 | 2014-07-10 | 华为终端有限公司 | Hand-held electronic device |
| CN105137646A (en) * | 2015-09-28 | 2015-12-09 | 厦门天马微电子有限公司 | LCD panel and LCD module |
| CN107167947A (en) * | 2017-07-03 | 2017-09-15 | 上海传英信息技术有限公司 | Screen construction and the display device using the screen construction |
| CN109581713A (en) * | 2018-12-15 | 2019-04-05 | 武汉华星光电技术有限公司 | Liquid crystal display die set, liquid crystal display device and electronic equipment |
| CN111665659A (en) * | 2020-06-11 | 2020-09-15 | 上海创功通讯技术有限公司 | LCM module and display screen |
| CN115542606A (en) * | 2022-10-19 | 2022-12-30 | 合肥京东方光电科技有限公司 | Display module and display device |
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| CN1862325A (en) * | 2005-05-11 | 2006-11-15 | 三星电子株式会社 | Liquid crystal display |
| CN101566746A (en) * | 2008-04-23 | 2009-10-28 | 乐金显示有限公司 | Display device |
| CN101957506A (en) * | 2010-09-28 | 2011-01-26 | 友达光电股份有限公司 | Display module and assembling method thereof |
| US20120062815A1 (en) * | 2010-09-09 | 2012-03-15 | Yunjoo Kim | Display device |
| CN102608793A (en) * | 2011-11-30 | 2012-07-25 | 友达光电股份有限公司 | Display module |
| TW201418829A (en) * | 2012-11-07 | 2014-05-16 | Au Optronics Corp | Display device |
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| CN101401497B (en) * | 2006-02-10 | 2013-01-02 | 诺基亚公司 | A display module and method for fixing |
| JP2009258489A (en) * | 2008-04-18 | 2009-11-05 | Canon Inc | Image display apparatus |
| CN103091884B (en) * | 2013-01-07 | 2016-03-30 | 华为终端有限公司 | Hand-hold electronic equipments |
-
2013
- 2013-01-07 CN CN201310005094.7A patent/CN103091884B/en active Active
-
2014
- 2014-01-03 WO PCT/CN2014/070056 patent/WO2014106467A1/en active Application Filing
Patent Citations (8)
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| JPH10239693A (en) * | 1997-03-03 | 1998-09-11 | Canon Inc | Liquid crystal device |
| KR20010084152A (en) * | 2000-02-24 | 2001-09-06 | 구본준, 론 위라하디락사 | Fixing Unit of a Wavequide and Sheets of Backlight Device |
| CN1862325A (en) * | 2005-05-11 | 2006-11-15 | 三星电子株式会社 | Liquid crystal display |
| CN101566746A (en) * | 2008-04-23 | 2009-10-28 | 乐金显示有限公司 | Display device |
| US20120062815A1 (en) * | 2010-09-09 | 2012-03-15 | Yunjoo Kim | Display device |
| CN101957506A (en) * | 2010-09-28 | 2011-01-26 | 友达光电股份有限公司 | Display module and assembling method thereof |
| CN102608793A (en) * | 2011-11-30 | 2012-07-25 | 友达光电股份有限公司 | Display module |
| TW201418829A (en) * | 2012-11-07 | 2014-05-16 | Au Optronics Corp | Display device |
Cited By (8)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| WO2014106467A1 (en) * | 2013-01-07 | 2014-07-10 | 华为终端有限公司 | Hand-held electronic device |
| CN105137646A (en) * | 2015-09-28 | 2015-12-09 | 厦门天马微电子有限公司 | LCD panel and LCD module |
| CN105137646B (en) * | 2015-09-28 | 2019-01-15 | 厦门天马微电子有限公司 | A kind of liquid crystal display panel and liquid crystal display die set |
| CN107167947A (en) * | 2017-07-03 | 2017-09-15 | 上海传英信息技术有限公司 | Screen construction and the display device using the screen construction |
| CN107167947B (en) * | 2017-07-03 | 2023-08-29 | 上海传英信息技术有限公司 | Screen structure and display device adopting same |
| CN109581713A (en) * | 2018-12-15 | 2019-04-05 | 武汉华星光电技术有限公司 | Liquid crystal display die set, liquid crystal display device and electronic equipment |
| CN111665659A (en) * | 2020-06-11 | 2020-09-15 | 上海创功通讯技术有限公司 | LCM module and display screen |
| CN115542606A (en) * | 2022-10-19 | 2022-12-30 | 合肥京东方光电科技有限公司 | Display module and display device |
Also Published As
| Publication number | Publication date |
|---|---|
| CN103091884B (en) | 2016-03-30 |
| WO2014106467A1 (en) | 2014-07-10 |
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Effective date of registration: 20171027 Address after: Metro Songshan Lake high tech Industrial Development Zone, Guangdong Province, Dongguan City Road 523808 No. 2 South Factory (1) project B2 -5 production workshop Patentee after: HUAWEI terminal (Dongguan) Co., Ltd. Address before: 518129 Longgang District, Guangdong, Bantian HUAWEI base B District, building 2, building No. Patentee before: Huawei Device Co., Ltd. |
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Address after: 523808 Southern Factory Building (Phase I) Project B2 Production Plant-5, New Town Avenue, Songshan Lake High-tech Industrial Development Zone, Dongguan City, Guangdong Province Patentee after: Huawei Device Co., Ltd. Address before: 523808 Southern Factory Building (Phase I) Project B2 Production Plant-5, New Town Avenue, Songshan Lake High-tech Industrial Development Zone, Dongguan City, Guangdong Province Patentee before: HUAWEI terminal (Dongguan) Co., Ltd. |
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