CN110955295B - Screen module and electronic equipment - Google Patents
Screen module and electronic equipment Download PDFInfo
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- CN110955295B CN110955295B CN201811125866.XA CN201811125866A CN110955295B CN 110955295 B CN110955295 B CN 110955295B CN 201811125866 A CN201811125866 A CN 201811125866A CN 110955295 B CN110955295 B CN 110955295B
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- G—PHYSICS
- G06—COMPUTING; CALCULATING OR COUNTING
- G06F—ELECTRIC DIGITAL DATA PROCESSING
- G06F1/00—Details not covered by groups G06F3/00 - G06F13/00 and G06F21/00
- G06F1/16—Constructional details or arrangements
- G06F1/1613—Constructional details or arrangements for portable computers
- G06F1/1633—Constructional details or arrangements of portable computers not specific to the type of enclosures covered by groups G06F1/1615 - G06F1/1626
- G06F1/1637—Details related to the display arrangement, including those related to the mounting of the display in the housing
- G06F1/1652—Details related to the display arrangement, including those related to the mounting of the display in the housing the display being flexible, e.g. mimicking a sheet of paper, or rollable
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Abstract
The disclosure relates to a screen module and an electronic device. Wherein, the screen module includes: a main display area; the first auxiliary display area is positioned at the edge of the main display area, the first auxiliary display area can be bent relative to the main display area, and a first relative position relationship is formed between the first auxiliary display area and the main display area; the second auxiliary display area is positioned at the other edge of the main display area, the second auxiliary display area can be bent relative to the main display area, and a second relative position relationship is formed between the second auxiliary display area and the main display area; wherein the second relative positional relationship remains the same as the first relative positional relationship when the first auxiliary display area or the second auxiliary display area is bent with respect to the main display area.
Description
Technical Field
The disclosure relates to the technical field of terminals, in particular to a screen module and electronic equipment.
Background
In the related art, users have higher requirements on the screen size of the electronic device, and it is desired to improve the operability or entertainment function of the electronic device by using a larger screen size. However, simply increasing the screen size may reduce the portability of the electronic device, which may affect the portability and use of the electronic device.
Disclosure of Invention
The present disclosure provides a screen module and an electronic device to solve the disadvantages in the related art.
According to a first aspect of the embodiments of the present disclosure, there is provided a screen module, including:
a main display area;
the first auxiliary display area is positioned at the edge of the main display area, the first auxiliary display area can be bent relative to the main display area, and a first relative position relationship is formed between the first auxiliary display area and the main display area;
the second auxiliary display area is positioned at the other edge of the main display area, the second auxiliary display area can be bent relative to the main display area, and a second relative position relationship is formed between the second auxiliary display area and the main display area;
wherein the second relative positional relationship remains the same as the first relative positional relationship when the first auxiliary display area or the second auxiliary display area is bent with respect to the main display area.
Optionally, the display device further comprises a chip assembly, and a detection assembly and a driving assembly which are respectively connected with the chip assembly, wherein the detection assembly is used for detecting the bending angle and the bending direction of one of the first auxiliary display area and the second auxiliary display area, the driving assembly is used for driving the other one to be bent according to a driving instruction, and the driving instruction is generated by the chip assembly according to the bending angle and the bending direction.
Optionally, the method further includes:
the first rotating shaft bends relative to the main display area when the first rotating shaft rotates;
the second rotating shaft bends relative to the main display area when the second rotating shaft rotates;
the first rotating shaft and the second rotating shaft rotate synchronously, so that the first relative position relation and the second relative position relation are kept the same.
Optionally, the device further comprises a first gear set, wherein the first gear set comprises even number of gears which are meshed in sequence, one end of the gear is connected with the first rotating shaft, and the other end of the gear is connected with the second rotating shaft;
the number of the gears of the first gear set is larger than 1, and the transmission ratio between the gear connected with the first rotating shaft and the gear connected with the second rotating shaft is 1.
Optionally, the method further includes:
a motor assembly including an output shaft including opposing first and second ends;
the second gear set comprises a plurality of gears which are meshed in sequence, and a gear at one end of the second gear set is connected with the first rotating shaft, and a gear at the other end of the second gear set is connected with the first end of the output shaft;
the third gear set comprises a plurality of gears which are meshed in sequence, and a gear at one end of the third gear set is connected with the second rotating shaft, and a gear at the other end of the third gear set is connected with the second end of the output shaft;
the second gear set and the third gear set comprise gears with the same number, and the rotating speed ratio of the output shaft to the first rotating shaft is equal to the rotating speed ratio of the output shaft to the second rotating shaft.
Optionally, the display device further comprises a damper, wherein the damper is used for limiting the first rotating shaft and the second rotating shaft so as to limit the first auxiliary display area and the second auxiliary display area at a target position.
Optionally, the first auxiliary display area and the second auxiliary display area are oppositely arranged.
Optionally, the screen module comprises an OLED screen module.
According to a second aspect of the embodiments of the present disclosure, there is provided a screen module, including:
a screen main body;
the first auxiliary screen is positioned at the edge of the screen main body, the first auxiliary screen can rotate relative to the screen main body, and the first auxiliary screen and the screen main body are in a third relative position relation;
the second auxiliary screen is positioned at the other edge of the screen main body, can rotate relative to the screen main body, and is in a fourth relative position relation with the screen main body;
wherein the third relative positional relationship may be maintained the same as the fourth relative positional relationship when the first auxiliary screen or the second auxiliary screen is rotated with respect to the screen body.
According to a third aspect of the embodiments of the present disclosure, there is provided an electronic device including the screen module according to any one of the embodiments.
The technical scheme provided by the embodiment of the disclosure can have the following beneficial effects:
as can be seen from the above embodiments, in the present disclosure, the relative positional relationship between the main line display area and the first auxiliary display area and the third auxiliary display area can be kept the same, so that when one of the main line display area and the first auxiliary display area is unfolded or folded with respect to the main line display area, the other auxiliary line display area and the third auxiliary display area can be synchronously unfolded and folded, the number of times of manual operations by a user is reduced, the user operations are simplified, and the intelligence of configuring the screen electronic device is improved.
It is to be understood that both the foregoing general description and the following detailed description are exemplary and explanatory only and are not restrictive of the disclosure.
Drawings
The accompanying drawings, which are incorporated in and constitute a part of this specification, illustrate embodiments consistent with the present disclosure and together with the description, serve to explain the principles of the disclosure.
Fig. 1 is a schematic structural diagram of a screen module according to an exemplary embodiment.
Fig. 2 is a block diagram illustrating another screen module according to an exemplary embodiment.
Fig. 3 is a schematic cross-sectional view of yet another screen module according to an exemplary embodiment.
Fig. 4 is a schematic view of a fit between the first shaft and the second shaft of fig. 3.
Fig. 5 is a schematic structural diagram illustrating another screen module according to an exemplary embodiment.
Fig. 6 is another schematic view of the engagement between the first shaft and the second shaft of fig. 3.
Fig. 7 is a schematic structural diagram illustrating another screen module according to an exemplary embodiment.
Fig. 8 is a schematic structural diagram of an electronic device according to an exemplary embodiment.
Detailed Description
Reference will now be made in detail to the exemplary embodiments, examples of which are illustrated in the accompanying drawings. When the following description refers to the accompanying drawings, like numbers in different drawings represent the same or similar elements unless otherwise indicated. The embodiments described in the following exemplary embodiments do not represent all embodiments consistent with the present application. Rather, they are merely examples of apparatus and methods consistent with certain aspects of the present application, as detailed in the appended claims.
The terminology used herein is for the purpose of describing particular embodiments only and is not intended to be limiting of the application. As used in this application and the appended claims, the singular forms "a", "an", and "the" are intended to include the plural forms as well, unless the context clearly indicates otherwise. It should also be understood that the term "and/or" as used herein refers to and encompasses any and all possible combinations of one or more of the associated listed items.
It is to be understood that although the terms first, second, third, etc. may be used herein to describe various information, such information should not be limited to these terms. These terms are only used to distinguish one type of information from another. For example, first information may also be referred to as second information, and similarly, second information may also be referred to as first information, without departing from the scope of the present application. The word "if" as used herein may be interpreted as "at … …" or "when … …" or "in response to a determination", depending on the context.
Fig. 1 is a schematic structural diagram illustrating a screen module 100 according to an exemplary embodiment. As shown in fig. 1, the screen module 100 may include a main display area 1, a first auxiliary display area 2 located at an edge of the main display area 1, and a second auxiliary display area 3 located at another edge of the main display area 1. For example, as shown in fig. 1, the first auxiliary display area 2 and the second auxiliary display area 3 may be respectively located at a set of opposite edges of the main display area 1, i.e., the first auxiliary display area 2 and the second auxiliary display area 3 are disposed opposite to each other; alternatively, in some other embodiments, the first auxiliary display area 2 and the second auxiliary display area 3 may be disposed adjacently, which is not limited by the present disclosure.
The main display area 1, the first auxiliary display area 2 and the second auxiliary display area 3 may all be used for displaying image information. The first auxiliary display area 2 can be bent relative to the main display area 1, and the first auxiliary display area 2 and the main display area 1 are in a first relative position relationship; similarly, the second auxiliary display area 3 can also be bent relative to the main display area 1, and the second auxiliary display area 3 and the main display area 1 are in a second relative position relationship.
Specifically, as shown by the dotted line in fig. 1, the first auxiliary display area 2 and the main display area 1 are located on the same horizontal plane, and the second auxiliary display area 3 and the main display area 1 are also located on the same horizontal plane. When the first auxiliary display area 2 is bent with respect to the main display area 1, as shown by the solid line position in fig. 1, so that the first relative positional relationship changes, that is, when the first auxiliary display area 2 and the main display area 1 have an included angle and are not in the same plane, the second auxiliary display area 3 can be bent with respect to the main display area 1, so that the second relative positional relationship is the same as the first relative positional relationship.
In other words, when the first auxiliary display area 2 is bent with respect to the main display area 1, the second auxiliary display area 3 can also be bent with respect to the main display area 1 in synchronization, so that the first relative positional relationship and the second relative positional relationship are the same. Of course, in another embodiment, when the second auxiliary area 3 is bent with respect to the main display area 1, the first auxiliary display area 2 may also be bent with respect to the main display area 1, so that the first relative position relationship and the second relative position relationship are kept the same. Therefore, the first auxiliary display area 2 and the third auxiliary display area 3 can synchronously rotate, so that when one of the areas is unfolded or stored relative to the main display area 1, the other area can be synchronously unfolded and stored, the number of times of manual operation of a user is reduced, the operation of the user is simplified, and the intellectualization of the screen electronic equipment is improved.
In one embodiment, as shown in fig. 2, the screen module 100 may further include a chip assembly 4, a detection assembly 5 connected to the chip assembly 4, and a driving assembly 6 connected to the chip assembly 4. The detecting component 5 may be configured to detect a bending angle and a bending direction of one of the first auxiliary display area 2 and the second auxiliary display area 3 (for example, bending from top to bottom in fig. 1), and the driving component 6 may be configured to drive the other to bend in the same bending direction by the same angle according to a driving instruction, so as to keep the first relative positional relationship and the second relative positional relationship the same. Wherein the driving command may cause the chip assembly 4 to be generated according to the bending angle and the bending direction.
For example, the driving component 6 may include a motor, and still as shown in fig. 1, it is assumed that the detecting component 5 is used for detecting the bending angle of the first auxiliary display area 2, and the driving component 6 is used for driving the second auxiliary display area 2 to rotate. If the first auxiliary display area 2 is bent under the external force, and the detecting element 5 detects that the bending angle is 60 ° and the bending direction is from top to bottom as shown in fig. 1. Then, the chip assembly 4 may generate a driving command according to the detected bending angle of 60 ° and the bending direction from top to bottom, and the driving command may be used to indicate the rotation speed and the duration of the motor, so that the second auxiliary display area 3 is also bent by 60 ° from top to bottom with respect to the main display area 1. It should be noted that: the driving command may be generated after the first auxiliary display area 2 is completely rotated; alternatively, the driving command may be generated during the rotation of the first auxiliary display area 2, which is not limited by the present disclosure.
In another embodiment, as shown in fig. 3, the screen module 100 may further include a first rotating shaft 7 and a second rotating shaft 8, and the first rotating shaft 7 connects the main display area 1 and the first auxiliary display area 2, so that when the first rotating shaft 7 rotates, the first auxiliary display area 2 is bent with respect to the main display area 1. The second rotation axis 8 connects the main display region 1 and the second auxiliary display region 3 so that the second auxiliary display region 3 is bent with respect to the main display region when the second rotation axis 8 rotates. The first rotating shaft 7 and the second rotating shaft 8 rotate synchronously, so that the first relative position relation and the second relative position relation are kept the same, and the included angle between the first auxiliary display area 2 and the main display area 1 and the included angle between the second auxiliary display area 3 and the main display area 1 are kept the same.
Naturally, there are various technical solutions for achieving the synchronous rotation between the first rotating shaft 7 and the second rotating shaft 8, which will be exemplified below.
In an embodiment, as shown in fig. 4, the screen module 100 may further include a first gear set 9, the first gear set 9 may include an even number of gears that are meshed in sequence, and one end of the gear may be connected to the first rotating shaft 7, for example, by a key connection, and the other end of the gear may be connected to the second rotating shaft 8, and the key connection may also be used, which is not limited herein. Taking fig. 4 as an example, the first gear set 9 may include two gears, or in some other embodiments, the first gear set 9 may also include 4 gears or 8 gears, and so on, which is not described herein again.
The transmission ratio between the gear connected with the first rotating shaft 7 and the gear connected with the second rotating shaft 8 of the first gear set 9 is 1, so that the first rotating shaft 7 and the second rotating shaft 8 can be ensured to rotate at the same rotating speed; since the first rotating shaft 7 and the second rotating shaft 8 are in transmission connection through an even number of gears, when the first rotating shaft 7 rotates clockwise, and the first auxiliary display region 2 bends upward from the lower direction in fig. 5, the second rotating shaft 8 can rotate counterclockwise, and drive the second auxiliary display region 2 to bend upward from the lower direction in fig. 5, so as to keep the first relative positional relationship and the second relative positional relationship the same.
In another embodiment, as shown in fig. 6, the screen module 100 may include a motor assembly 10, a second gear set 11, and a third gear set 12. Wherein the motor assembly 10 is located between the first rotating shaft 7 and the second rotating shaft 8, and comprises an output shaft 101, wherein the output shaft 101 comprises a first end and a second end, and the first end and the second end are oppositely arranged with respect to the body of the motor assembly 10. The second gear set 11 comprises a plurality of gears which are meshed in sequence, one end gear of the second gear set 11 is connected with the first rotating shaft 7, and the other end gear of the second gear set is connected with the first end of the output shaft 101; the second gear set 12 may include a plurality of gears sequentially engaged with each other, and one end gear is connected to the second rotating shaft 8 and the other end gear is connected to the second end of the output shaft 101.
The second gear set 11 and the third gear set 12 comprise the same number of gears, and the gear ratio between the gear connected with the output shaft 101 and the gear connected with the first rotating shaft 7 on the second gear set 11 and the gear connected with the output shaft 101 and the gear between the second rotating shaft 8 on the third gear set 12 are equal. As shown in fig. 6, the gear ratio between the first and last gears of the second gear set 11 and the gear ratio between the first and last gears of the third gear set 12 are equal, so that the rotation speed ratio between the output shaft 101 and the first rotating shaft 7 and the rotation speed ratio between the output shaft 101 and the second rotating shaft 8 are equal.
Therefore, when the motor assembly 10 is in an operating state and outputs power to rotate the output shaft 101, it can transmit power to the first rotating shaft 7 through the second gear set 11 and transmit power to the second rotating shaft 8 through the third gear set 12, and since the numbers of gears included in the second gear set 11 and the third gear set 12 are equal and the rotation speed ratios of the first gear and the second gear are equal, the first rotating shaft 7 and the second rotating shaft 8 can rotate in the same direction at the same rotation speed.
The first relative position relationship and the second relative position relationship can be kept the same by driving the motor assembly 10, so that when the screen module 100 is applied to the electronic device, the motor assembly 10 can be driven to rotate by an instruction generated by a processor of the electronic device, and the improvement of the intelligence of the electronic device is facilitated.
In the above-mentioned embodiments shown in fig. 3 to 6, a damper (not shown in the drawings) may be further included, and the damper may be used for limiting the first rotating shaft 7 and the second rotating shaft 8 to increase friction force to limit the first auxiliary display area 2 and the second auxiliary display area 3 at the target positions, respectively, so as to maintain the first relative positional relationship between the first auxiliary display area 2 and the main display area 1 and the second relative positional relationship between the second auxiliary display area 3 and the main display area 1.
As shown in fig. 7, the present disclosure also provides a screen module 200, and the screen module 200 may include a screen main body 201, a first auxiliary screen 202 located at an edge of the screen main body 201, and a second auxiliary screen 203 located at an edge of the screen main body 201. Wherein, the first auxiliary screen 202 can rotate relative to the screen main body 201, and the first auxiliary screen 202 and the screen main body 201 have a third relative position relationship; similarly, the second auxiliary screen 203 can rotate relative to the screen main body 201, and the second auxiliary screen 201 and the screen main body 201 have a fourth relative position relationship. Wherein, when the first auxiliary screen 202 or the second auxiliary screen 201 rotates relative to the screen main body, the third relative positional relationship can be kept the same as the fourth relative positional relationship.
Based on the above embodiments, the screen modules shown in fig. 1 to 7 can be applied to electronic devices. The electronic device may comprise a mobile terminal, such as one or more of a mobile phone, a tablet computer, and an e-reader. For example, as shown in fig. 8, when the screen module of any of fig. 1 to 8 is applied to an electronic device 300, the electronic device 300 can be configured as a foldable device, so as to enlarge the display area of the electronic device 300 and not increase the occupied area of the electronic device when the electronic device is stored.
The CPU of the electronic device may also output a driving instruction to control the screen module 100 to bend. For example, the CPU sends an instruction to the motor assembly 10, so that the motor assembly 10 rotates according to the instruction, thereby synchronously driving the first auxiliary display area 2 and the second auxiliary display area 3 to rotate; alternatively, the CPU may also generate a driving instruction according to the rotation angle detected by the detection component 5, so as to drive the driving component 6 to drive the first auxiliary display area 2 or the third auxiliary display area 3 to rotate according to the driving instruction.
Other embodiments of the disclosure will be apparent to those skilled in the art from consideration of the specification and practice of the disclosure disclosed herein. This application is intended to cover any variations, uses, or adaptations of the disclosure following, in general, the principles of the disclosure and including such departures from the present disclosure as come within known or customary practice within the art to which the disclosure pertains. It is intended that the specification and examples be considered as exemplary only, with a true scope and spirit of the disclosure being indicated by the following claims.
It will be understood that the present disclosure is not limited to the precise arrangements described above and shown in the drawings and that various modifications and changes may be made without departing from the scope thereof. The scope of the present disclosure is limited only by the appended claims.
Claims (4)
1. A screen module, comprising:
a main display area;
the first auxiliary display area is positioned at the edge of the main display area, the first auxiliary display area can be bent relative to the main display area, and a first relative position relationship is formed between the first auxiliary display area and the main display area;
the second auxiliary display area is positioned at the other edge of the main display area, the second auxiliary display area can be bent relative to the main display area, and a second relative position relationship is formed between the second auxiliary display area and the main display area;
wherein the second relative positional relationship remains the same as the first relative positional relationship when the first auxiliary display area or the second auxiliary display area is bent with respect to the main display area;
the display device further comprises a chip assembly, a detection assembly and a driving assembly, wherein the detection assembly and the driving assembly are respectively connected with the chip assembly, the detection assembly is used for detecting the bending angle and the bending direction of one of the first auxiliary display area and the second auxiliary display area, the driving assembly is used for driving the other one to be bent according to a driving instruction, and the driving instruction is generated by the chip assembly according to the bending angle and the bending direction.
2. A screen module as recited in claim 1, wherein the first auxiliary display area and the second auxiliary display area are disposed opposite to each other.
3. The screen module of claim 1, wherein the screen module comprises an OLED screen module.
4. An electronic device, comprising the screen module according to any one of claims 1 to 3.
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| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201811125866.XA CN110955295B (en) | 2018-09-26 | 2018-09-26 | Screen module and electronic equipment |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201811125866.XA CN110955295B (en) | 2018-09-26 | 2018-09-26 | Screen module and electronic equipment |
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| CN110955295A CN110955295A (en) | 2020-04-03 |
| CN110955295B true CN110955295B (en) | 2022-02-15 |
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| CN201811125866.XA Active CN110955295B (en) | 2018-09-26 | 2018-09-26 | Screen module and electronic equipment |
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