CN107067982A - A kind of folding type flexible display device - Google Patents

A kind of folding type flexible display device Download PDF

Info

Publication number
CN107067982A
CN107067982A CN201710260154.8A CN201710260154A CN107067982A CN 107067982 A CN107067982 A CN 107067982A CN 201710260154 A CN201710260154 A CN 201710260154A CN 107067982 A CN107067982 A CN 107067982A
Authority
CN
China
Prior art keywords
flexible display
component
display device
assembly
folding type
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
Application number
CN201710260154.8A
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Chinese (zh)
Inventor
江国栋
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
Wuhan China Star Optoelectronics Technology Co Ltd
Original Assignee
Wuhan China Star Optoelectronics Technology Co Ltd
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 Wuhan China Star Optoelectronics Technology Co Ltd filed Critical Wuhan China Star Optoelectronics Technology Co Ltd
Priority to CN201710260154.8A priority Critical patent/CN107067982A/en
Publication of CN107067982A publication Critical patent/CN107067982A/en
Pending legal-status Critical Current

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Classifications

    • GPHYSICS
    • G09EDUCATION; CRYPTOGRAPHY; DISPLAY; ADVERTISING; SEALS
    • G09FDISPLAYING; ADVERTISING; SIGNS; LABELS OR NAME-PLATES; SEALS
    • G09F9/00Indicating arrangements for variable information in which the information is built-up on a support by selection or combination of individual elements
    • G09F9/30Indicating arrangements for variable information in which the information is built-up on a support by selection or combination of individual elements in which the desired character or characters are formed by combining individual elements
    • G09F9/301Indicating arrangements for variable information in which the information is built-up on a support by selection or combination of individual elements in which the desired character or characters are formed by combining individual elements flexible foldable or roll-able electronic displays, e.g. thin LCD, OLED

Abstract

The present invention relates to display device technology field, and in particular to a kind of folding type flexible display device, and it includes the first assembly being connected and the second component;Being mounted on fixed support and movable supporting plate in first assembly and the second component top is used to support flexible display screen;Flexible display screen is arranged on fixed support and movable supporting plate top.The folding function of flexible display apparatus is realized, thickness is moderate, is easy to carry, while the device that large scale is shown can be provided again.Flexible screen is folded by mechanical structure, and is hidden in mechanical structure, reduces the entirety of device.

Description

A kind of folding type flexible display device
Technical field
The present invention relates to display device technology field, more particularly to a kind of folding type flexible display device.
Background technology
With the popularization of display terminal, requirement of the people to display device is more and more stricter, has both required their compact conformations, It is easy to carry;Wish that it can provide bigger display size in amusement and recreation again simultaneously.This is for traditional display device For mutually restrict, it is desirable to be easy to carry, then its screen size must reduce, recreation experience be deteriorated;If being to provide more Big display screen, then its size necessarily become big, it is not portable.The appearance of flexible screen, for the solution of above mentioned problem, provide can Can property.Because flexible screen is without rigidity, so needing certain mechanical structure to support and guide the bending of flexible screen;Together When, because the crooked process radius that technical reason limits flexible screen can not infinitely reduce, thus cause the folding hand with flexible screen The thickness increase of machine, therefore it is moderate to design a kind of folding type flexible display device thickness, is easy to carry, while can provide big again The device that size is shown.
The content of the invention
Weak point present in regarding to the issue above, the present invention provides a kind of folding type flexible display device.
To achieve the above object, the present invention provides a kind of folding type flexible display device, including:
The first assembly being connected and the second component;
Being mounted on fixed support and movable supporting plate in the first assembly and the second component top is used to support Flexible display screen;
The flexible display screen is arranged on the fixed support and the movable supporting plate top.
Above-mentioned folding type flexible display device, the first assembly and second component are connected by connector.
Above-mentioned folding type flexible display device, during the flexible display apparatus deployed condition, the both sides of the connector Wall supports the movable supporting plate when movable supporting plate is used to prevent from touching the flexible display screen and inwardly rotated respectively Screen is caused to collapse.
Above-mentioned folding type flexible display device, during the flexible display apparatus folded state, the first assembly and institute The second component is stated to rotate around the connector.
It is mounted on and institute in above-mentioned folding type flexible display device, the first assembly and the second assembly chambeies body State circuit board and battery that flexible display screen is connected.
Edge is equipped with card on above-mentioned folding type flexible display device, the first assembly and the second component inwall Groove.
Above-mentioned folding type flexible display device, two fixed supports are inserted in each self-corresponding neck and each The self-corresponding first assembly and the second component housing are fixed.
Above-mentioned folding type flexible display device, two movable supporting plates by two rotational pins with it is each self-corresponding The first assembly and the second component housing connection.
Above-mentioned folding type flexible display device, two elastic components are separately fixed at two movable supporting plates and described On the inwall of first assembly and the second component.
Above-mentioned folding type flexible display device, is inlaid with the first assembly and the second component upper edge Attracting magnet.
In the above-mentioned technical solutions, the folding type flexible display device that the present invention is provided, compared with prior art, by even Fitting connects first assembly and the second component, and fixed support and movable supporting plate are arranged on first assembly and the second component top Fixed support and movable supporting plate top are set for supporting flexible display screen, then by flexible display screen, Flexible Displays are realized The folding function of device, thickness is moderate, is easy to carry, while can provide the device that large scale is shown again.Pass through mechanical structure Flexible screen is folded, and is hidden in mechanical structure, reduces the entirety of device.
Brief description of the drawings
The invention will be described in more detail below based on embodiments and refering to the accompanying drawings.
Fig. 1 for the application one embodiment in folding type flexible display device folded state diagram.
Fig. 2 is Fig. 1 sectional view.
Fig. 3 is the second modular construction schematic diagram in folding type flexible display device in one embodiment of the application.
Fig. 4 is the structural representation after folding type flexible display device expansion in one embodiment of the application.
Fig. 5 is Fig. 4 sectional view.
Embodiment
Below in conjunction with accompanying drawing, the invention will be further described.
As shown in figure 1, Fig. 1 schematically shows the folding type flexible display device, including:It is connected by connector 30 The component 20 of first assembly 10 and second connect, first assembly 10 is identical with the structure of the second component 20 to be rectangle or square is easy to folding It is folded.Connector 30 is that " u "-shaped or rectangle further improve folding effect.The preferred rectangle of component of first assembly 10 and second, its is every Individual angle is right angle or rounded corner, for improving aesthetic property.Flexible display screen 40 is arranged on fixed support 50,70 and movable supporting plate 60th, 80 top, and fixed with the top edge of 10 and second component of first assembly 20.Realize the folding work(of flexible display apparatus Can, thickness is moderate, is easy to carry, while can provide the device that large scale is shown again.Flexible screen is rolled over by mechanical structure It is folded, and be hidden in mechanical structure, reduce the entirety of device.
As shown in Figures 2 and 3, fixed support 50,70 and activity are mounted on the top of 10 and second component of first assembly 20 Supporting plate 60,80 is used to support flexible display screen 40.Fixed support 50,70 is various sizes of with movable supporting plate 60,80 Rectangle, preferably can coordinate with the component 20 of first assembly 10 and second.Between fixed support 50,70 and movable supporting plate 60,80 Leave gap and be easy to the activity of movable supporting plate 60,80, it is to avoid collided with fixed support 50,70.
As shown in Fig. 2 in a specific embodiment, during flexible display apparatus folded state, elastic component 62,82 is in elasticity Movable supporting plate 60,80 is driven inwardly to rotate and form 30 ° of -50 ° of angles respectively under restoring force effect, flexible display screen 40 is pre- Determine radius to be hidden in inside flexible display apparatus.Two movable supporting plates 60,80 now inwardly open width and are more than two admittedly Fixed rack 50,70 width, such middle part of flexible display screen 40 will be with two corresponding radians of the formation of movable supporting plate 60,80 Flexible display screen 40 will not be lost, can be very good to fold flexible display screen 40 again.
As shown in Figures 4 and 5, in a specific embodiment, during flexible display apparatus deployed condition, the both sides of connector 30 It is inside that wall 31,32 supports movable supporting plate 60,80 when movable supporting plate 60,80 is used to prevent from touching flexible display screen 40 respectively Rotation causes screen to collapse.During flexible display apparatus deployed condition, height and the component of first assembly 10 and second of connector 30 20 thickness are identical, it is to avoid movable supporting plate 60,80 is ejected into the same level of 10 and second component of first assembly 20, it is thus also avoided that Movable supporting plate 60,80 is not in place the bottom of flexible display screen 40 is soared for support, damages flexible display screen 40.
In a specific embodiment, during flexible display apparatus folded state, the component 20 of first assembly 10 and second is around even Fitting 30 is rotated, and is easy to fold.
In a specific embodiment, it is mounted on and flexible display screen 40 in the cavity of 10 and second component of first assembly 20 The circuit board and battery being connected, circuit board are connected with battery, are also equipped with the cavity of 10 and second component of first assembly 20 Component.
In a preferred embodiment, edge is equipped with neck on the inwall of 10 and second component of first assembly 20.Two solid Fixed rack 50,70 is inserted in each self-corresponding neck passes through welding with each self-corresponding housing of 10 and second component of first assembly 20 It is fixed.The width of neck is engaged with fixed support 50,70 thickness, makes it more firm.
As shown in figure 4, in a specific embodiment, being inlaid with the upper edge of 10 and second component of first assembly 20 Attracting magnet 11,21, the magnet 11,21 is ellipse or rectangle or circle, is easy to inlay.
As shown in figure 5, in a preferred embodiment, two movable supporting plates 60,80 pass through two rotational pins 61,81 It is connected with each self-corresponding housing of 10 and second component of first assembly 20, makes movable supporting plate 60,80 portable propellings, moreover install Fast.The two ends of rotational pin 61,81 are welded with catch and avoid rotational pin 61,81 from coming off.
In a specific embodiment, during flexible display apparatus deployed condition, elastic component 62,82 is in extended state can be by Two movable supporting plates 60,80 jack-up, make two movable supporting plates 60,80 and two fixed supports 50,70 be in same plane. Movable supporting plate 60,80 preferably can hold up flexible display screen 40, it is to avoid soar the bottom surface of flexible display screen 40.
In a specific embodiment, two elastic components 62,82 are spring, and elasticity is more with great difficulty controlled, by the two of spring Hold by way of welding or the mode of hook is not fixed on two movable supporting plates 60,80 and the component of first assembly 10 and second On 20 inwall, it is connected firmly and is hardly damaged, it is convenient to repair.
Although by reference to preferred embodiment, invention has been described, is not departing from the situation of the scope of the present invention Under, various improvement can be carried out to it and part therein can be replaced with equivalent.Especially, as long as in the absence of structure punching Prominent, the every technical characteristic being previously mentioned in each embodiment can combine in any way.The invention is not limited in text Disclosed in specific embodiment, but all technical schemes including falling within the scope of the appended claims.

Claims (10)

1. a kind of folding type flexible display device, it is characterised in that including:
The first assembly (10) and the second component (20) being connected;
Fixed support (50,70) and movable supporting are mounted in the first assembly (10) and second component (20) top Plate (60,80) is used to support flexible display screen (40);
The flexible display screen (40) is arranged on the fixed support (50,70) and the movable supporting plate (60,80) top.
2. folding type flexible display device according to claim 1, it is characterised in that:The first assembly (10) and described Second component (20) is connected by connector (30).
3. folding type flexible display device according to claim 2, it is characterised in that:The flexible display apparatus rugosity During state, the first assembly (10) and second component (20) are rotated around the connector (30).
4. folding type flexible display device according to claim 1, it is characterised in that:The flexible display apparatus deploys shape During state, the two side (31,32) of the connector (30) supports the movable supporting plate (60,80) respectively to be used to prevent from touching The movable supporting plate (60,80), which inwardly rotates, during flexible display screen (40) causes screen to collapse.
5. folding type flexible display device according to claim 1, it is characterised in that:The first assembly (10) and described The circuit board and battery being connected with the flexible display screen (40) are mounted in second component (20) cavity.
6. folding type flexible display device according to claim 1, it is characterised in that:The first assembly (10) and described Edge is equipped with neck on second component (20) inwall.
7. folding type flexible display device according to claim 6, it is characterised in that:Two fixed supports (50, 70) it is inserted in each self-corresponding neck and each self-corresponding first assembly (10) and second component (20) housing It is fixed.
8. folding type flexible display device according to claim 1, it is characterised in that:Two movable supporting plates (60, 80) connected by two rotational pins (61,81) and each self-corresponding first assembly (10) and second component (20) housing Connect.
9. folding type flexible display device according to claim 1, it is characterised in that:Two elastic components (62,82) are respectively On the inwall for being fixed on two movable supporting plates (60,80) and the first assembly (10) and the second component (20).
10. the folding type flexible display device according to claim any one of 1-9, it is characterised in that:At described first group Part (10) and second component (20) upper edge are inlaid with attracting magnet (11,21).
CN201710260154.8A 2017-04-20 2017-04-20 A kind of folding type flexible display device Pending CN107067982A (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
CN201710260154.8A CN107067982A (en) 2017-04-20 2017-04-20 A kind of folding type flexible display device

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
CN201710260154.8A CN107067982A (en) 2017-04-20 2017-04-20 A kind of folding type flexible display device

Publications (1)

Publication Number Publication Date
CN107067982A true CN107067982A (en) 2017-08-18

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Application Number Title Priority Date Filing Date
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Cited By (24)

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Publication number Priority date Publication date Assignee Title
CN108335633A (en) * 2018-01-19 2018-07-27 云谷(固安)科技有限公司 A kind of flexible display screen, display device
CN108648624A (en) * 2018-04-26 2018-10-12 云谷(固安)科技有限公司 Flexible display apparatus and its fold mechanism
CN109377885A (en) * 2018-12-10 2019-02-22 惠州Tcl移动通信有限公司 Flexible display apparatus and electronic equipment
CN109410763A (en) * 2018-12-04 2019-03-01 福建华佳彩有限公司 A kind of flexible display apparatus
CN109488681A (en) * 2018-06-21 2019-03-19 兆利科技工业股份有限公司 rotating shaft module of folding device
CN109637377A (en) * 2019-01-31 2019-04-16 武汉华星光电半导体显示技术有限公司 Foldable display device
CN109661131A (en) * 2018-11-06 2019-04-19 Oppo广东移动通信有限公司 Electronic equipment
CN109658827A (en) * 2018-11-06 2019-04-19 Oppo广东移动通信有限公司 Electronic equipment
CN109681521A (en) * 2018-12-29 2019-04-26 兆利科技工业股份有限公司 A kind of rotary axis module of folding type device
WO2019134694A1 (en) * 2018-01-08 2019-07-11 杭州安费诺飞凤通信部品有限公司 Mobile terminal having foldable flexible screen
WO2019195968A1 (en) * 2018-04-08 2019-10-17 深圳市柔宇科技有限公司 Input device and touch piece
WO2019223343A1 (en) * 2018-05-21 2019-11-28 云谷(固安)科技有限公司 Flexible display device
WO2019223334A1 (en) * 2018-05-22 2019-11-28 京东方科技集团股份有限公司 Flexible display screen assembly and flexible display device
CN110580854A (en) * 2019-09-12 2019-12-17 云谷(固安)科技有限公司 Flexible screen supporting structure and folding screen
CN110630625A (en) * 2018-06-21 2019-12-31 兆利科技工业股份有限公司 Rotating shaft device
CN111128030A (en) * 2020-01-02 2020-05-08 上海天马有机发光显示技术有限公司 Display module and display device
CN111724684A (en) * 2019-07-16 2020-09-29 友达光电股份有限公司 Foldable display device, method of unfolding the same, and method of closing the same
WO2020207336A1 (en) * 2019-04-10 2020-10-15 安费诺飞凤(安吉)通信部品有限公司 Flexible screen support structure of mobile terminal with flexible screen
US10847065B2 (en) 2018-05-21 2020-11-24 Yungu (Gu'an) Technology Co., Ltd. Flexible display device
CN112150921A (en) * 2020-09-16 2020-12-29 武汉华星光电半导体显示技术有限公司 Folding display device
CN113012582A (en) * 2021-03-17 2021-06-22 合肥维信诺科技有限公司 Bending device and folding display device
CN113236657A (en) * 2021-05-10 2021-08-10 维沃移动通信有限公司 Electronic device
CN113724596A (en) * 2021-08-30 2021-11-30 京东方科技集团股份有限公司 Display device, display module and folding structure
CN114387879A (en) * 2020-10-16 2022-04-22 李景熙 Hinge structure of foldable device with flexible display panel

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Cited By (36)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
WO2019134694A1 (en) * 2018-01-08 2019-07-11 杭州安费诺飞凤通信部品有限公司 Mobile terminal having foldable flexible screen
CN108335633A (en) * 2018-01-19 2018-07-27 云谷(固安)科技有限公司 A kind of flexible display screen, display device
CN112041918A (en) * 2018-04-08 2020-12-04 深圳市柔宇科技股份有限公司 Input device and touch piece
WO2019195968A1 (en) * 2018-04-08 2019-10-17 深圳市柔宇科技有限公司 Input device and touch piece
CN108648624A (en) * 2018-04-26 2018-10-12 云谷(固安)科技有限公司 Flexible display apparatus and its fold mechanism
US10847065B2 (en) 2018-05-21 2020-11-24 Yungu (Gu'an) Technology Co., Ltd. Flexible display device
WO2019223343A1 (en) * 2018-05-21 2019-11-28 云谷(固安)科技有限公司 Flexible display device
US11324129B2 (en) 2018-05-22 2022-05-03 Boe Technology Group Co., Ltd. Flexible display screen assembly and flexible display device
WO2019223334A1 (en) * 2018-05-22 2019-11-28 京东方科技集团股份有限公司 Flexible display screen assembly and flexible display device
CN110630625A (en) * 2018-06-21 2019-12-31 兆利科技工业股份有限公司 Rotating shaft device
CN109488681A (en) * 2018-06-21 2019-03-19 兆利科技工业股份有限公司 rotating shaft module of folding device
CN110630625B (en) * 2018-06-21 2020-09-01 兆利科技工业股份有限公司 Rotating shaft device
CN109488681B (en) * 2018-06-21 2020-06-23 兆利科技工业股份有限公司 Rotating shaft module of folding device
CN109661131B (en) * 2018-11-06 2020-07-21 Oppo广东移动通信有限公司 Electronic device
CN109658827A (en) * 2018-11-06 2019-04-19 Oppo广东移动通信有限公司 Electronic equipment
CN109658827B (en) * 2018-11-06 2021-06-15 Oppo广东移动通信有限公司 Electronic device
CN109661131A (en) * 2018-11-06 2019-04-19 Oppo广东移动通信有限公司 Electronic equipment
CN109410763A (en) * 2018-12-04 2019-03-01 福建华佳彩有限公司 A kind of flexible display apparatus
CN109410763B (en) * 2018-12-04 2024-04-12 福建华佳彩有限公司 Flexible display device
CN109377885B (en) * 2018-12-10 2020-11-13 惠州Tcl移动通信有限公司 Flexible display device and electronic equipment
CN109377885A (en) * 2018-12-10 2019-02-22 惠州Tcl移动通信有限公司 Flexible display apparatus and electronic equipment
CN109681521A (en) * 2018-12-29 2019-04-26 兆利科技工业股份有限公司 A kind of rotary axis module of folding type device
CN109681521B (en) * 2018-12-29 2020-06-23 兆利科技工业股份有限公司 Rotating shaft module of folding device
CN109637377A (en) * 2019-01-31 2019-04-16 武汉华星光电半导体显示技术有限公司 Foldable display device
WO2020207336A1 (en) * 2019-04-10 2020-10-15 安费诺飞凤(安吉)通信部品有限公司 Flexible screen support structure of mobile terminal with flexible screen
CN111724684A (en) * 2019-07-16 2020-09-29 友达光电股份有限公司 Foldable display device, method of unfolding the same, and method of closing the same
CN110580854B (en) * 2019-09-12 2021-11-09 云谷(固安)科技有限公司 Flexible screen supporting structure and folding screen
CN110580854A (en) * 2019-09-12 2019-12-17 云谷(固安)科技有限公司 Flexible screen supporting structure and folding screen
CN111128030A (en) * 2020-01-02 2020-05-08 上海天马有机发光显示技术有限公司 Display module and display device
CN111128030B (en) * 2020-01-02 2021-11-19 武汉天马微电子有限公司 Display module and display device
CN112150921A (en) * 2020-09-16 2020-12-29 武汉华星光电半导体显示技术有限公司 Folding display device
CN114387879A (en) * 2020-10-16 2022-04-22 李景熙 Hinge structure of foldable device with flexible display panel
CN113012582B (en) * 2021-03-17 2022-04-22 合肥维信诺科技有限公司 Bending device and folding display device
CN113012582A (en) * 2021-03-17 2021-06-22 合肥维信诺科技有限公司 Bending device and folding display device
CN113236657A (en) * 2021-05-10 2021-08-10 维沃移动通信有限公司 Electronic device
CN113724596A (en) * 2021-08-30 2021-11-30 京东方科技集团股份有限公司 Display device, display module and folding structure

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Application publication date: 20170818