CN111951674B - Electronic device - Google Patents
Electronic device Download PDFInfo
- Publication number
- CN111951674B CN111951674B CN201910401865.1A CN201910401865A CN111951674B CN 111951674 B CN111951674 B CN 111951674B CN 201910401865 A CN201910401865 A CN 201910401865A CN 111951674 B CN111951674 B CN 111951674B
- Authority
- CN
- China
- Prior art keywords
- rotating shaft
- sleeve
- flexible display
- sliding
- shaft
- 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.)
- Active
Links
Images
Classifications
-
- G—PHYSICS
- G09—EDUCATION; CRYPTOGRAPHY; DISPLAY; ADVERTISING; SEALS
- G09F—DISPLAYING; ADVERTISING; SIGNS; LABELS OR NAME-PLATES; SEALS
- G09F9/00—Indicating arrangements for variable information in which the information is built-up on a support by selection or combination of individual elements
- G09F9/30—Indicating 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
- G09F9/301—Indicating 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
Landscapes
- Physics & Mathematics (AREA)
- General Physics & Mathematics (AREA)
- Engineering & Computer Science (AREA)
- Theoretical Computer Science (AREA)
- Telephone Set Structure (AREA)
- Pivots And Pivotal Connections (AREA)
- Devices For Indicating Variable Information By Combining Individual Elements (AREA)
Abstract
The invention provides an electronic device, which comprises a rotating shaft module, a first machine body, a first linkage component, a second machine body and a second linkage component. The rotating shaft module is provided with a first rotating shaft, a second rotating shaft, a first sliding shaft and a second sliding shaft, wherein the first rotating shaft is parallel to the second rotating shaft, the first sliding shaft is orthogonal to the first rotating shaft, and the second sliding shaft is orthogonal to the second rotating shaft. The first body is slidably assembled on the first sliding shaft, and the first linkage assembly is slidably assembled on the first sliding shaft and connected with the first body. The second machine body can be assembled on the second sliding shaft in a sliding mode, and the second linkage assembly can be assembled on the second sliding shaft in a sliding mode and is connected with the second machine body. The flexible display is disposed on the first body and the second body. The first body and the second body are relatively rotated and opened through the rotating shaft module, and are driven by the flexible display to move close to or away from the rotating shaft module.
Description
Technical Field
The present invention relates to an electronic device.
Background
With the advance of technology, flexible display technology has grown to maturity and is considered to have strong development potential. Generally, the flexible display technology includes electronic paper, flexible OLED, and the like. Furthermore, in response to the requirement of the portable electronic device for bending, folding, extending, etc., the flexible display technology is applied to the portable electronic device in many ways. Meanwhile, with the application of the flexible material in the field of electronic display, the electronic display device can display in a large area when being stretched and can be folded as required to be convenient to carry.
However, corresponding to the extension and folding of the device mechanism on the flexible display device, the flexible display panel on the flexible display device may also generate a change in shape and size due to its flexible characteristics, for example, because the flexible display panel may be bent (flattened) to a different degree and thus may be increased or decreased in length relative to the device mechanism. If the mechanism characteristics of the conventional electronic device are still used, not only the inconvenience of use is caused, but also the display panel may be deviated from the original position to cause wrinkles or even fall off from the mechanism. Therefore, there is a need to improve the mechanism of the conventional flexible display device to meet the technical development trend and market demand.
Disclosure of Invention
The present invention provides an electronic device, which is used for matching the opening and closing requirements of a flexible display.
The electronic device comprises a rotating shaft module, a first machine body, a first linkage component, a second machine body and a second linkage component. The rotating shaft module is provided with a first rotating shaft, a second rotating shaft, a first sliding shaft and a second sliding shaft, wherein the first rotating shaft is parallel to the second rotating shaft, the first sliding shaft is orthogonal to the first rotating shaft, and the second sliding shaft is orthogonal to the second rotating shaft. The first body is slidably assembled on the first sliding shaft, and the first linkage assembly is slidably assembled on the first sliding shaft and connected with the first body. The second machine body can be assembled on the second sliding shaft in a sliding mode, and the second linkage assembly can be assembled on the second sliding shaft in a sliding mode and is connected with the second machine body. The flexible display is disposed on the first body and the second body. The first body and the second body are relatively rotated and opened through the rotating shaft module, and are driven by the flexible display to move close to or away from the rotating shaft module.
In view of the above, since the electronic device is configured with the flexible display, in order to make the device structure meet the deformation requirement of the flexible display, the electronic device is disposed on the first sliding shaft of the first rotating shaft and the second sliding shaft of the second rotating shaft through the rotating shaft module, and the first body and the second body are slidably disposed on the first sliding shaft and the second sliding shaft, respectively. Meanwhile, the first sliding shaft and the second sliding shaft are respectively provided with a first linkage component and a second linkage component which are correspondingly connected with the first machine body and the second machine body. Accordingly, the arrangement of the members causes the first body and the second body to have a slidable distance, so that the flexible display can move for a specific stroke according to the deformation amount of the flexible display.
Based on the above, the first body and the second body can also move relative to the rotating shaft module in the process of rotating, opening and closing, so that the body is away from the rotating shaft module when the flexible display is in the bent state, the space after the body is away from the rotating shaft module can accommodate the bending of the flexible display, and the body and the rotating shaft module are located on the same plane to support the flexible display together when the flexible display is in the flattened state. Therefore, the relative movement between the body and the rotating shaft module can meet the deformation requirement of the flexible display, and the flexible display is effectively prevented from being wrinkled or even falling off.
In order to make the aforementioned and other features and advantages of the invention more comprehensible, embodiments accompanied with figures are described in detail below.
Drawings
Fig. 1 is a schematic diagram of an electronic device according to an embodiment of the invention.
Fig. 2 and fig. 3 are schematic diagrams of the electronic device of fig. 1 in different states, respectively.
Fig. 4A and 4B are exploded views of different parts of the electronic device of fig. 1.
Fig. 5A to 5C are partial side views corresponding to fig. 1 to 3, respectively.
[ notation ] to show
100: electronic device
110: first body
120: second body
130: flexible display
140: rotating shaft module
141: first rotating shaft
142: second rotating shaft
143: first sliding shaft
144: second sliding shaft
145: torsion assembly
146: structural body
147: cover body
150: first linkage assembly
151: first sleeve
152: second sleeve
160: second linkage assembly
161: third sleeve
162: fourth sleeve
A1, A2, A3: first linkage part
A4, A5, A6: second linkage part
B1, B2, B3, B4, B5, B6, B7, B8: pin joint pin
E1, E2, E3, E4, E5, E6, E7, E8: pin joint end
X1, X2, X3: axial direction
Detailed Description
Fig. 1 is a schematic diagram of an electronic device according to an embodiment of the invention. Fig. 2 and fig. 3 are schematic diagrams of the electronic device of fig. 1 in different states, respectively. Referring to fig. 1 to fig. 3, in the present embodiment, an electronic device 100, such as a mobile phone, a tablet computer or a notebook computer, includes a first body 110, a second body 120, a flexible display 130 and a hinge module 140, where the flexible display 130 is disposed on the first body 110 and the second body 120, the first body 110 and the second body 120 can be rotated to open and close each other through a dual hinge mechanism of the hinge module 140, and the flexible display 130 is deformed differently according to an opening and closing state of the first body 110 and the second body 120. The state shown in fig. 1 is considered as the bending state of the flexible display 130, and the state shown in fig. 2 is considered as the flattening state of the flexible display 130.
As mentioned above, the flexible characteristic of the flexible display 130 will have different sizes due to different deformations, and the opening and closing positions of the machine body will not be the same as the deformed state of the flexible display according to the conventional spindle technology, and thus the flexible display will be wrinkled or even fall off.
Accordingly, fig. 4A and 4B are exploded views of different parts of the electronic device of fig. 1. The hinge module 140 is separated into different drawings for clearly identifying the hinge module 140, but since the hinge module 140 is disposed in pairs, the components shown in fig. 4B are still the same as those shown in fig. 4A, and the main description of fig. 4A will be provided later. In the electronic device 100 of the present embodiment, the hinge module 140 includes a first hinge 141 and a second hinge 142 for opening and closing in a rotating manner, and further includes a first sliding shaft 143 and a second sliding shaft 144, so that the first body 110 is slidably assembled on the first sliding shaft 143, and the second body 120 is slidably assembled on the second sliding shaft 144. Furthermore, the electronic device 100 further includes a first linking component 150 and a second linking component 160, wherein the first linking component 150 is slidably assembled on the first sliding shaft 143 and connected to the first body 110, and the second linking component 160 is slidably assembled on the second sliding shaft 144 and connected to the second body 120.
In detail, the rotation shaft module 140 further includes a torsion assembly 145, a structure 146 and a cover 147, the first rotation shaft 141 and the second rotation shaft 142 are respectively disposed through the structure 146 and connected to the torsion assembly 145, and when the first rotation shaft 141 and the second rotation shaft 142 respectively rotate in the axial directions X1 and X2, the torsion assembly 145, the first rotation shaft 141 and the second rotation shaft 142 generate friction force to serve as the rotation shaft module 140 for providing the torsion force required by supporting the body. Here, the arrangement of the torque assembly 145 and the first and second shafts 141, 142 is known in the prior art and will not be described again.
It should be noted that in the rotating shaft module 140 of the present embodiment, the first rotating shaft 141, the second rotating shaft 142, the first sliding shaft 143, the second sliding shaft 144, the torsion assembly 145 and the structural body 146 are disposed in pairs, so that the composition of the components on one side will be used as a basis for description, and the components on the other side are the same and symmetrically disposed, so that they are omitted. Then, the above components are accommodated in the cover 147 after the assembly.
As shown in fig. 4A, the first rotating shaft 141 and the second rotating shaft 142 are parallel to each other (the axial direction X1 is parallel to the axial direction X2), the first sliding shaft 143 is perpendicular to the first rotating shaft 141, and the second sliding shaft 144 is perpendicular to the second rotating shaft 142, and in this embodiment, the first sliding shaft 143 and the first rotating shaft 141 are regarded as an integral structure, that is, the first sliding shaft 143 extends from the first rotating shaft 141 and turns, and the second sliding shaft 144 and the second rotating shaft 142 are regarded as an integral structure, that is, the second sliding shaft 144 extends from the second rotating shaft 142 and turns. In the state shown in fig. 1 and 4A, the first slide shaft 143 and the second slide shaft 144 have the same slide axial direction X3.
Furthermore, the first linkage assembly 150 includes a first sleeve 151, a second sleeve 152, and a plurality of first linkage members a 1-A3, the first sleeve 151 and the second sleeve 152 are slidably disposed on the first sliding shaft 143, and the first linkage members a 1-A3 are pivotally connected in series, and the pivotally connected axes are parallel to the first rotating shaft 141 (axial direction X1) and the second rotating shaft 142 (axial direction X2). The first linkage member a1 is pivotally connected to the first sleeve 151, the first linkage member a2 is pivotally connected to the second sleeve 152, the first linkage member A3 is pivotally connected to the first body 110, and the first linkage member a1 is pivotally connected to the cover 147 of the hinge module 140. More specifically, the first linking members a 1-A3 have a plurality of pivoting ends E1-E4 corresponding to the first sleeve 151, the second sleeve 152, the first body 110 and the cover 147, and complete the pivoting operation through the pivoting pins B1-B4.
Similarly, the second linking assembly 160 includes a third sleeve 161, a fourth sleeve 162 and a plurality of second linking members a 4-a 6, the third sleeve 161 and the fourth sleeve 162 are slidably disposed on the second sliding shaft 144, and the second linking members a 4-a 6 are pivotally connected in series, and the pivotally connected axial direction is parallel to the first rotating shaft 141 (axial direction X1) and the second rotating shaft 142 (axial direction X2). The second linking member a4 is pivotally connected to the third sleeve 161, the second linking member a5 is pivotally connected to the fourth sleeve 162, the second linking member a6 is pivotally connected to the second body 120, and the second linking member a4 is pivotally connected to the cover 147 of the hinge module 140. Further, the second linking members a 4-a 6 have a plurality of pivoting ends E5-E8 corresponding to the third sleeve 161, the fourth sleeve 162, the second body 120 and the cover 147, and complete the pivoting operation through the pivoting pins B5-B8.
Here, the first sleeve 151 is located between the second sleeve 152 and the rotating shaft module 140, the first linking member A3 is pivotally connected to the first body 110 and is adjacent to the second sleeve 152, the third sleeve 161 is located between the fourth sleeve 162 and the rotating shaft module 140, and the second linking member a6 is pivotally connected to the second body 120 and is adjacent to the fourth sleeve 162.
Based on the above, the first linkage assembly 150 and the second linkage assembly 160 are disposed corresponding to the first body 110, the second body 120 and the hinge module 140, so that the first body 110 and the second body 120 can move relative to the hinge module 140 according to the deformation state of the flexible display 130.
Fig. 5A to 5C are partial side views corresponding to fig. 1 to 3, respectively. Referring to fig. 5A to 5C, in the present embodiment, the display surface of the flexible display 130 is further divided into a first portion S1, a second portion S2 and a third portion S3, wherein the first portion S1 is disposed on the first body 110, the second portion S2 is disposed on the second body 120, and the third portion S3 is adjacent to between the first portion S1 and the second portion S2. The first body 110 and the second body 120 are configured according to the related components described above, and have relative movement with the hinge module 140, that is, the first body 110 and the second body 120 can be regarded as having a distance along the axial direction X3 that can freely slide.
First, when the first body 110 and the second body 120 are closed relatively to each other, as shown in fig. 5A (corresponding to fig. 1), the flexible display 130 is in a bent state, the first portion S1 and the second portion S2 are opposite to each other, and the third portion S3 is bent, and the bent portion can be accommodated between the hinge module 140 and the first body 110 and the second body 120 because the first body 110 and the second body 120 are far away from the first hinge 141 and the second hinge 142.
Next, fig. 5A is sequentially converted to fig. 5B and fig. 5C, which represent that when the electronic device 100 is converted from the closed state to the unfolded state, that is, the flexible display 130 is converted from the bent state to the flat state, since the deformation (conversion from bending to flat) of the flexible display 130 generates a size difference, the deformation force thereof can drive the first body 110 and the second body 120 to slide along the first sliding shaft 143 and the second sliding shaft 144, respectively. Meanwhile, the first sleeve 151 and the second sleeve 152 slide along the first sliding shaft 143 along with the driving of the first linking members a 1-A3 to limit the sliding stroke of the first body 110, and the third sleeve 161 and the fourth sleeve 162 slide along the second sliding shaft 144 along with the driving of the second linking members a 4-a 6 to limit the sliding stroke of the second body 120. In addition, as can be clearly seen from fig. 5A to 5C, the first linking members a 1-A3 and the second linking members a 4-a 6 are disposed in a symmetrical outline, so that the sliding strokes of the first sleeve 151, the second sleeve 152 and the first body 110 are consistent with the sliding strokes of the third sleeve 161, the fourth sleeve 162 and the second body 120, and the sliding strokes can be properly designed according to the deformation degree of the flexible display 130.
It should be noted that in the process from fig. 5A to fig. 5C, the distance between the first body 110 and the second body 120 relative to the hinge module 140 is changed from the distance d1 (fig. 5A) to the distance d2 (fig. 5B) and further to the distance d3 (fig. 5C), wherein the distance d1> d2> d 3. That is, during the unfolding process, the first body 110 and the second body 120 respectively move from the two opposite sides of the hinge module 140 to the first hinge 141 and the second hinge 142 to generate a similar contraction action until the first body 110, the hinge module 140 and the second body 120 are unfolded to the flat state shown in fig. 5C, at this time, the first body 110, the hinge module 140 and the second body 120 are located on the same plane, so that the flexible display 130 is stably supported by the first body 110, the hinge module 140 and the second body 120, and particularly, the third portion S3 is supported by the hinge module 140, so as to prevent the flexible display 130 from being folded or even falling off in the third portion S3.
Conversely, when the electronic device 100 reversely transitions from the unfolded state shown in fig. 5C to the closed state shown in fig. 5A, the flexible display 130 transitions from the flat state to the bent state, since the third portion S3 is bent again, during the closing process, the deformation of the flexible display 130 drives the first body 110 and the second body 120 to slide along the corresponding first sliding shaft 143 and the second sliding shaft 144, and also corresponding to the sliding of the first sleeve 151, the second sleeve 152, the third sleeve 161 and the fourth sleeve 162 through the first linking members A1-A3 and the second linking members A4-A6, further, the first body 110 and the second body 120 are far away from the first rotating shaft 141 and the second rotating shaft 142 of the rotating shaft module 140, the bend formed by the third portion S3 can be smoothly accommodated in the space after the first body 110 and the second body 120 are removed from the hinge module 140.
In summary, in the embodiments of the invention, since the electronic device is configured with the flexible display, in order to make the device structure meet the requirement of deformation of the flexible display, the electronic device is disposed on the first sliding shaft of the first rotating shaft and the second sliding shaft of the second rotating shaft through the rotating shaft module, so that the first body and the second body are slidably disposed on the first sliding shaft and the second sliding shaft, respectively. Meanwhile, the first sliding shaft and the second sliding shaft are respectively provided with a first linkage component and a second linkage component which are correspondingly connected with the first machine body and the second machine body. Accordingly, the arrangement of the members causes the first body and the second body to have a slidable distance, so that the first body and the second body can move by a corresponding specific stroke according to the deformation of the flexible display.
Therefore, the first body and the second body can also move relative to the rotating shaft module in the rotating opening and closing process, so that the body is far away from the rotating shaft module when the flexible display is in the bending state, the far space can accommodate the bending of the flexible display, and the body and the rotating shaft module are positioned on the same plane to support the flexible display together when the flexible display is in the flattening state. The relative movement between the body and the rotating shaft module can meet the deformation requirement of the flexible display, thereby effectively avoiding the occurrence of buckling or even falling off of the flexible display.
Although the present invention has been described with reference to the above embodiments, it should be understood that various changes and modifications can be made therein by those skilled in the art without departing from the spirit and scope of the invention.
Claims (9)
1. An electronic device, comprising:
the rotating shaft module is provided with a first rotating shaft, a second rotating shaft, a first sliding shaft and a second sliding shaft, wherein the first rotating shaft is parallel to the second rotating shaft, the first sliding shaft is orthogonal to the first rotating shaft, and the second sliding shaft is orthogonal to the second rotating shaft;
the first machine body is assembled on the first sliding shaft in a sliding way;
the first linkage assembly is assembled on the first sliding shaft in a sliding mode and connected with the first machine body;
the second machine body is assembled on the second sliding shaft in a sliding way;
the second linkage assembly is assembled on the second sliding shaft in a sliding way and is connected with the second machine body; and
a flexible display disposed on the first body and the second body,
wherein the first body and the second body are rotated and opened and closed relative to each other by the first rotating shaft and the second rotating shaft, and the first body and the second body are driven by the flexible display to move closer to or away from the rotating shaft module,
wherein the first linkage assembly comprises:
the first sleeve and the second sleeve are slidably arranged on the first sliding shaft;
a plurality of first linkage members pivotally connected to each other in series, one of the first linkage members pivotally connected to the first sleeve, another of the first linkage members pivotally connected to the second sleeve, and another of the first linkage members pivotally connected to the first body,
wherein the second linkage assembly comprises:
the third sleeve and the fourth sleeve are slidably arranged on the second sliding shaft;
a plurality of second linkage parts which are connected in series and pivoted with each other, wherein one of the second linkage parts is pivoted with the third sleeve, the other of the second linkage parts is pivoted with the fourth sleeve, and the other of the second linkage parts is pivoted with the second machine body,
when the first body and the second body are relatively rotated and opened and closed to switch the flexible display between the bending state and the flattening state, the deformation force of the flexible display can drive the first body to move on the first sliding shaft and the second body to move on the second sliding shaft, and the first sleeve and the second sleeve are driven to slide on the first sliding shaft and the third sleeve and the fourth sleeve are driven to slide on the second sliding shaft by the plurality of first linkage parts and the plurality of second linkage parts.
2. The electronic device of claim 1, wherein when the first body and the second body are closed relative to each other, the first body and the second body are away from the first rotating shaft and the second rotating shaft, and the flexible display is in a bent state, and when the first body and the second body are unfolded relative to each other to make the flexible display in a flattened state, the first body and the second body respectively move toward the first rotating shaft and the second rotating shaft from two opposite sides of the first rotating shaft and the second rotating shaft.
3. The electronic device of claim 2, wherein a distance between the first body and the second body relative to the first axis and the second axis is variable, the distance being greater when the flexible display is in the bent state than when the flexible display is in the flattened state.
4. The electronic device of claim 2, wherein the first body, the hinge module and the second body are coplanar to support the flexible display when the flexible display is in the laid-flat state.
5. The electronic device of claim 2, wherein the display surface of the flexible display includes a first portion, a second portion and a third portion, the third portion is adjacent to the first portion and the second portion, the first portion is disposed on the first body, the second portion is disposed on the second body, and when the flexible display is in the bent state, the third portion forms a bend and the bend is accommodated in a space where the first body and the second body are removed from the hinge module.
6. The electronic device of claim 5, wherein the second portion bears against the hinge module when the flexible display assumes the flattened state.
7. The electronic device of claim 1, wherein one of the first linkage members and one of the second linkage members are further pivotally connected to the hinge module.
8. The electronic device of claim 1, wherein the first sleeve is located between the second sleeve and the hinge module, a pivot of one of the first linkage members with the first body is adjacent to the second sleeve, the third sleeve is located between the fourth sleeve and the hinge module, and a pivot of one of the second linkage members with the second body is adjacent to the fourth sleeve.
9. The electronic device according to claim 1, wherein the plurality of first interlocking members connected in series and the plurality of second interlocking members connected in series are in a symmetrical profile configuration.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201910401865.1A CN111951674B (en) | 2019-05-15 | 2019-05-15 | Electronic device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201910401865.1A CN111951674B (en) | 2019-05-15 | 2019-05-15 | Electronic device |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN111951674A CN111951674A (en) | 2020-11-17 |
| CN111951674B true CN111951674B (en) | 2022-05-31 |
Family
ID=73336344
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201910401865.1A Active CN111951674B (en) | 2019-05-15 | 2019-05-15 | Electronic device |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN111951674B (en) |
Citations (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN206350038U (en) * | 2016-11-17 | 2017-07-21 | 中兴通讯股份有限公司 | A kind of supporting mechanism and mobile terminal |
| CN107731100A (en) * | 2017-10-25 | 2018-02-23 | 武汉华星光电半导体显示技术有限公司 | Folding display device |
| CN108520701A (en) * | 2018-01-22 | 2018-09-11 | 努比亚技术有限公司 | A kind of the support protection mechanism and mobile terminal of foldable screen |
| CN208673636U (en) * | 2018-09-19 | 2019-03-29 | 云谷（固安）科技有限公司 | A kind of screen body supporting device and folding flexible display apparatus |
| CN208702897U (en) * | 2018-08-20 | 2019-04-05 | 新日兴股份有限公司 | Pivot device and the electronic device for using it |
-
2019
- 2019-05-15 CN CN201910401865.1A patent/CN111951674B/en active Active
Patent Citations (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN206350038U (en) * | 2016-11-17 | 2017-07-21 | 中兴通讯股份有限公司 | A kind of supporting mechanism and mobile terminal |
| CN107731100A (en) * | 2017-10-25 | 2018-02-23 | 武汉华星光电半导体显示技术有限公司 | Folding display device |
| CN108520701A (en) * | 2018-01-22 | 2018-09-11 | 努比亚技术有限公司 | A kind of the support protection mechanism and mobile terminal of foldable screen |
| CN208702897U (en) * | 2018-08-20 | 2019-04-05 | 新日兴股份有限公司 | Pivot device and the electronic device for using it |
| CN208673636U (en) * | 2018-09-19 | 2019-03-29 | 云谷（固安）科技有限公司 | A kind of screen body supporting device and folding flexible display apparatus |
Also Published As
| Publication number | Publication date |
|---|---|
| CN111951674A (en) | 2020-11-17 |
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| EP3722923A1 (en) | Electronic device | |
| CN110096095B (en) | Electronic device | |
| EP3739561B1 (en) | Screen body support device and foldable flexible display device | |
| US11134579B2 (en) | Hinge module and electronic device | |
| US20210381289A1 (en) | Complex moving/rotating pivot shaft device | |
| CN113534893B (en) | Folding electronic device | |
| TW202121102A (en) | Electronic device | |
| WO2019024046A1 (en) | Folding mechanism and terminal | |
| TWM474324U (en) | Synchronous mechanism torque of biaxial hinge connector | |
| US20220121245A1 (en) | Hinge structure for flexible display and foldable electronic device | |
| US10858869B2 (en) | Hinge assembly and electronic device using the same | |
| CN216278953U (en) | Folding electronic device | |
| CN111951674B (en) | Electronic device | |
| CN114424141A (en) | Hinge mechanism and foldable equipment with same | |
| CN112412960B (en) | Electronic device | |
| CN209800522U (en) | 360-degree rotating shaft mechanism | |
| CN111009192A (en) | Display panel support frame and display device | |
| CN111911524B (en) | Rotating shaft module and electronic device | |
| CN210579636U (en) | Electronic device | |
| US11602063B2 (en) | Flexible display device and portable electronic device | |
| CN113434010B (en) | Folding screen and portable electronic device | |
| CN113366817A (en) | Electronic device | |
| TWI804407B (en) | Electronic device | |
| US20230088731A1 (en) | Fabric Hinged Device | |
| TWI786551B (en) | Display device |
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 | ||
| TA01 | Transfer of patent application right | ||
| TA01 | Transfer of patent application right |
Effective date of registration: 20210621 Address after: The new Taiwan Chinese Taiwan New Taipei City Xizhi District Five Road No. 88 8 floor Applicant after: Acer Inc. Address before: The new Taiwan Chinese Taiwan New Taipei City Xizhi District Five Road No. 88 8 floor Applicant before: Acer Inc. Applicant before: DEDA METAL Co.,Ltd. |
|
| GR01 | Patent grant | ||
| GR01 | Patent grant |