CN113284422B - Electronic equipment - Google Patents
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- CN113284422B CN113284422B CN202110646211.2A CN202110646211A CN113284422B CN 113284422 B CN113284422 B CN 113284422B CN 202110646211 A CN202110646211 A CN 202110646211A CN 113284422 B CN113284422 B CN 113284422B
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- display screen
- rotating shaft
- shaft
- supporting plate
- electronic device
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- 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
Abstract
The application discloses electronic equipment relates to the technical field of communication. The electronic device includes: an apparatus main body; the flexible display screen is provided with a first end and a second end, the first end and the second end are respectively connected with the equipment main body, and the flexible display screen is switched between an extending state and a retracting state; the display screen supporting component is provided with a third end and a fourth end, the third end and the fourth end are respectively hinged with the equipment main body, the display screen supporting component comprises a first supporting plate, a second supporting plate and a rotating shaft, and the first supporting plate is hinged with the second supporting plate through the rotating shaft; under the condition that the flexible display screen is in an extending state, the first supporting plate and the second supporting plate are positioned on the same plane; the first support plate overlaps the second support plate with the flexible display screen in a retracted state. The scheme can solve the problems that the display screen of the current electronic equipment is easy to wrinkle and inconvenient for a user to implement touch operation.
Description
Technical Field
The application belongs to the technical field of communication, and particularly relates to electronic equipment.
Background
In recent years, electronic devices are continuously developed in the direction of multi-functionality, and the electronic devices are applied to various aspects of work, life, entertainment and the like of people, so that the electronic devices with large screens are favored for meeting the requirements that people can have better visual experience when watching and playing games and the like.
Electronic devices capable of realizing a larger display screen are currently available in the market, and mainly comprise folding screen electronic devices and scroll screen electronic devices. However, after the display screen of the folding screen electronic device is turned outwards by 180 degrees along the rotating shaft to be opened, the length of the display screen at the rotating shaft is longer, and wrinkles can occur; the scroll screen electronic device can solve the problem of display screen wrinkles, but after the display screen is unfolded, the display screen is easy to deform in the process of pressing the display screen by a user due to insufficient support, and touch operation is not facilitated for the user.
Disclosure of Invention
An object of the embodiment of the application is to provide an electronic device, which can solve the problems that a display screen of the current electronic device is easy to wrinkle and inconvenient for a user to implement touch operation.
In order to solve the technical problems, the application is realized as follows:
the embodiment of the application provides electronic equipment, which comprises:
an apparatus main body;
a flexible display screen having a first end and a second end, the first end and the second end being respectively connected to the device body, the flexible display screen being switched between an extended state and a retracted state;
the display screen supporting component is provided with a third end and a fourth end, the third end and the fourth end are respectively hinged with the equipment main body, the display screen supporting component comprises a first supporting plate, a second supporting plate and a rotating shaft, and the first supporting plate is hinged with the second supporting plate through the rotating shaft;
wherein, in the case that the flexible display screen is in the extended state, the first support plate and the second support plate are located on the same plane; the first support plate overlaps the second support plate with the flexible display screen in the retracted state.
In the embodiment of the application, the flexible display screen is switched between the extending state and the retracting state, under the condition that the flexible display screen is in the extending state, the first supporting plate and the second supporting plate are located on the same plane, the display area of the flexible display screen is larger, at the moment, the display screen supporting component is attached to the first part of the flexible display screen, the display screen supporting component provides supporting force for the flexible display screen, further the rigidity of the flexible display screen is improved, a user can conveniently implement touch operation, and meanwhile, the surface of the flexible display screen is flat and is not easy to wrinkle; under the condition that the flexible display screen is in a retracted state, the first part is located in the equipment main body, the first supporting plate is overlapped with the second supporting plate, the display screen supporting assembly is separated from the first part, at the moment, the display area of the flexible display screen is smaller, and accordingly the overall size of the electronic equipment is smaller, and the electronic equipment is convenient for a user to carry. Therefore, the electronic equipment disclosed by the embodiment of the application can solve the problem that the display screen of the current electronic equipment is easy to wrinkle and inconvenient for a user to implement touch operation.
Drawings
Fig. 1 is a schematic structural diagram of an electronic device in an extended state of a flexible display screen according to an embodiment of the present application;
fig. 2 to 3 are schematic structural views of a display screen supporting assembly according to an embodiment of the present application at different viewing angles;
fig. 4 to 6 are schematic structural views of a display screen supporting assembly according to an embodiment of the present application in different states;
FIG. 7 is an enlarged view of a portion of FIG. 6;
fig. 8 to 9 are schematic structural views of a part of the structure of the electronic device disclosed in the embodiment of the present application in different states of the locking member;
fig. 10 is a schematic view of a part of the structure of an electronic device disclosed in an embodiment of the present application;
fig. 11 is a schematic structural view of a display screen supporting assembly according to another embodiment of the present application.
Reference numerals illustrate:
100-an apparatus main body, 110-a first housing, 120-a second housing;
210-a first winding shaft, 220-a second winding shaft;
300-flexible display screen;
400-display screen support components, 410-first support plates, 420-second support plates, 430-first rotating shafts, 431-first transmission gears, 440-second rotating shafts and 441-second transmission gears;
500-locking piece;
600-control.
Detailed Description
The following description of the embodiments of the present application will be made clearly and completely with reference to the accompanying drawings of the embodiments of the present application, and it is apparent that the described embodiments are some, but not all, embodiments of the present application. All other embodiments, which can be made by one of ordinary skill in the art based on the embodiments herein without making any inventive effort, are intended to be within the scope of the present application.
The terms first, second and the like in the description and in the claims, are used for distinguishing between similar objects and not necessarily for describing a particular sequential or chronological order. It is to be understood that the data so used may be interchanged where appropriate such that embodiments of the present application may be implemented in sequences other than those illustrated or described herein. Furthermore, in the description and claims, "and/or" means at least one of the connected objects, and the character "/", generally means that the associated object is an "or" relationship.
The electronic device provided by the embodiment of the application is described in detail below through specific embodiments and application scenes thereof with reference to the accompanying drawings.
Referring to fig. 1 to 11, an embodiment of the present application discloses an electronic device including a device body 100, a flexible display 300, and a display support assembly 400.
The apparatus main body 100 is a base member of the electronic apparatus, and can provide a mounting base for other constituent members of the electronic apparatus.
The flexible display 300 has a first end and a second end, which are connected to the apparatus body 100, respectively, and the flexible display 300 can be flexibly switched between an extended state and a retracted state due to the flexible nature of the flexible display 300.
The display supporting assembly 400 has a third end and a fourth end, which are hinged to the apparatus main body 100, respectively, that is, the display supporting assembly 400 can rotate with respect to the apparatus main body 100. The display screen supporting assembly 400 includes a first supporting plate 410, a second supporting plate 420, and a rotation shaft, through which the first supporting plate 410 is hinged with the second supporting plate 420. When the flexible display screen 300 is switched between the extended state and the retracted state, the display screen supporting assembly 400 is switched between the extended state and the retracted state, wherein the display screen supporting assembly 400 is in the extended state when the flexible display screen 300 is in the extended state, the first supporting plate 410 and the second supporting plate 420 are positioned on the same plane, the display area of the flexible display screen 300 is larger, at the moment, the display screen supporting assembly 400 is attached to the first part of the flexible display screen 300, the display screen supporting assembly 400 provides supporting force for the flexible display screen 300, the rigidity of the flexible display screen 300 is further improved, touch operation is conveniently implemented by a user, and meanwhile, the surface of the flexible display screen 300 is flat and wrinkles are not easy to occur; under the condition that the flexible display screen 300 is in the retracted state, the display screen supporting assembly 400 is in the retracted state, the first part is located in the device main body 100, the first supporting plate 410 is overlapped with the second supporting plate 420, the display screen supporting assembly 400 is separated from the first part, at this time, the display area of the flexible display screen 300 is smaller, and accordingly, the overall size of the electronic device is smaller, and the electronic device is convenient for a user to carry. Therefore, the electronic equipment disclosed by the embodiment of the application can solve the problem that the display screen of the current electronic equipment is easy to wrinkle and inconvenient for a user to implement touch operation.
Optionally, the apparatus body 100 includes a first housing 110 and a second housing 120, the electronic apparatus further includes a first winding shaft 210 and a second winding shaft 220, the first winding shaft 210 is rotatably disposed in the first housing 110, the second winding shaft 220 is rotatably disposed in the second housing 120, a first end is connected to the first housing 110 through the first winding shaft 210, a second end is connected to the second housing 120 through the second winding shaft 220, a third end is connected to the first housing 110, and a fourth end is connected to the second housing 120. When the flexible display screen 300 needs to be stretched, the first housing 110 and the second housing 120 can be manually driven, and the display screen support assembly 400 is driven to flexibly switch between the stretched state and the contracted state by the first housing 110 and the second housing 120. With the flexible display 300 in the retracted state, a first portion of the flexible display 300 is positioned within the apparatus body 100, and the portion may be wound around the first winding shaft 210 and the second winding shaft 220, thereby preventing the flexible display 300 from being squeezed to be wrinkled.
The thickness of the first support plate 410 may be equal to the thickness of the second support plate 420, and if the thicknesses of the first support plate 410 and the second support plate 420 are both thin, the rigidity of the flexible display screen 300 is poor when a user performs a touch operation in a state where the display screen support assembly 400 is in an extended state; if the thicknesses of the first support plate 410 and the second support plate 420 are both thicker, a gap may exist between the first support plate 410 and the second support plate 420 when the display screen support assembly 400 is in the contracted state, thereby making the space occupied by the display screen support assembly 400 larger and the width of the electronic device larger. Therefore, in an alternative embodiment, the thickness of the first support plate 410 is smaller than that of the second support plate 420, and when the flexible display screen 300 is in the retracted state, the first support plate 410 is attached to the second support plate 420, and by adopting this arrangement, the rigidity of the flexible display screen 300 can be ensured, and the first support plate 410 can be attached to the second support plate 420, so that the occupied space of the display screen support assembly 400 is reduced, the width of the electronic device is smaller, and the user can conveniently store the electronic device.
The number of the first support plates 410 and the second support plates 420 may be small, and at this time, if the effective display area of the flexible display 300 is desired to be large in the case where the display support assembly 400 is in the unfolded state, the widths of the first support plates 410 and the second support plates 420 need to be increased, which may result in a large overall width of the electronic device in the case where the display support assembly 400 is in the contracted state. Therefore, in a further alternative embodiment, at least one of the first support plate 410 and the second support plate 420 is plural in number, and the first support plate 410 and the second support plate 420 are alternately arranged in the first direction; wherein the first direction is parallel to the direction of deployment of the display screen support assembly 400. At this time, the widths of the first support plates 410 and the second support plates 420 may be reduced, so that the length of the display screen support assembly 400 is longer and the effective display area of the flexible display screen 300 is larger, thereby providing a better visual experience for the user when the flexible display screen 300 is in an extended state; secondly, in the case that the flexible display screen 300 is in the retracted state, the width of the electronic device is thinner, so that a better holding hand feeling can be provided for a user, and the user can conveniently store the electronic device.
In a further alternative embodiment, the first support plates 410 and the second support plates 420 are alternately arranged in a second direction, wherein the second direction is perpendicular to the first direction. That is, in the direction perpendicular to the extending direction of the display screen supporting assembly 400, the first supporting plate 410 and the second supporting plate 420 may be provided as an integrated structure or a split structure, if the split structure is adopted, when the first supporting plate 410 or the second supporting plate 420 is damaged, the disassembly and the maintenance are convenient; if an integrated structure is adopted, the first support plate 410 and the second support plate 420 can be fixedly connected, so that the assembly of the electronic device is facilitated. The display screen support assembly 400 with the structure is adopted, so that the thickness of the display screen support assembly 400 is alternately changed in the first direction and the second direction, the capability of the display screen support assembly 400 for bearing acting force is more uniform and consistent, when a user performs touch operation, the pressing force born by the display screen support assembly 400 can be better dispersed when the flexible display screen 300 is pressed, and the rigidity of the flexible display screen 300 is improved.
In an alternative embodiment, the rotating shafts include a first rotating shaft 430 and a second rotating shaft 440, the first support plate 410 is connected with the first rotating shaft 430, and the second support plate 420 is connected with the second rotating shaft 440, alternatively, the first support plate 410 and the first rotating shaft 430 and the second support plate 420 and the second rotating shaft 440 may be fixedly connected by welding, etc., which is not limited in this embodiment. The first rotating shaft 430 is hinged to the second rotating shaft 440, and the first rotating shaft 430 and the second rotating shaft 440 rotate in opposite directions, wherein the first rotating shaft 430 can drive the second rotating shaft 440 to rotate. When the flexible display 300 needs to be extended or retracted, a force may be applied to a single side of the display support assembly 400, alternatively, a force may be applied to the first support plate 410 or the second support plate 420 on one side of the display support assembly 400, so that the first rotating shaft 430 connected thereto rotates, and the first rotating shaft 430 will drive the second rotating shaft 440 connected thereto to rotate, so as to drive the second support plate 420 connected to the second rotating shaft 440 to move. Therefore, after the rotating shaft in the embodiment of the application adopts such a setting manner, a force can be applied only on one side of the display screen supporting assembly 400, so as to facilitate the flexible display screen 300 to be driven to be unfolded and retracted.
The first and second rotating shafts 430 and 440 may achieve the transmission of force by the frictional force therebetween, but this has a problem in that the first and second rotating shafts 430 and 440 are easily slipped, and thus there is a large transmission error. Therefore, in a further alternative embodiment, the outer peripheral surface of the first rotating shaft 430 is provided with a first driving tooth 431, the outer peripheral surface of the second rotating shaft 440 is provided with a second driving tooth 441, the first driving tooth 431 is meshed with the second driving tooth 441, and the first rotating shaft 430 drives the second rotating shaft 440 to rotate through the first driving tooth 431 and the second driving tooth 441. Because the meshing transmission has the characteristics of high transmission efficiency and stable transmission performance, the first rotating shaft 430 and the second rotating shaft 440 in the embodiment of the application adopt the meshing transmission mode, so that the display screen support assembly 400 is quicker and smoother when switching between the expanding state and the contracting state; second, in the state that the display screen supporting assembly 400 is in the unfolded state, the first and second driving teeth 431 and 441 generate supporting force with each other, thereby making the flexible display screen 300 more rigid.
The first rotating shaft 430 and the second rotating shaft 440 may be provided to have a magnetic structure, and they are connected by their own magnetic attraction force, so that they can rotate and can be always connected when they are subjected to an external force, but when this scheme is adopted, in the case that the display screen supporting assembly 400 is in the unfolded state, when the pressing force applied to the flexible display screen 300 is large, the stability of the display screen supporting assembly 400 is poor. Therefore, in another alternative embodiment, the display screen supporting assembly 400 further includes a first connecting member and a second connecting member, one end of the first rotating shaft 430 is connected to one end of the second rotating shaft 440 through the first connecting member, and the other end of the first rotating shaft 430 is connected to the other end of the second rotating shaft 440 through the second connecting member, that is, two ends of the first rotating shaft 430 and two ends of the second rotating shaft 440 are respectively connected through the first connecting member and the second connecting member, so that the first rotating shaft 430 and the second rotating shaft 440 can be more firmly connected in the process of switching between the extended state and the contracted state of the display screen supporting assembly 400, thereby improving the operation stability of the whole display screen supporting assembly 400.
In an alternative embodiment, one of the first connecting piece and the first rotating shaft 430 is provided with a first limiting protrusion, the other one is provided with a first limiting groove, the first limiting protrusion is in limiting fit with the first limiting groove, that is, the first limiting protrusion can flexibly move in the first limiting groove, and by adopting the limiting fit mode, the requirement of the first rotating shaft 430 on rotation relative to the second rotating shaft 440 can be met, the limiting effect can be realized, and the first rotating shaft 430 is prevented from being excessively large relative to the rotation angle of the second rotating shaft 440.
In another alternative embodiment, similarly, one of the first connecting member and the second rotating shaft 440 is provided with a second limiting protrusion, and the other is provided with a second limiting groove, and the second limiting protrusion is in limiting fit with the second limiting groove. By adopting the limit matching mode, the requirement of the first rotating shaft 430 on rotation relative to the second rotating shaft 440 can be met, the limit function can be realized, and the overlarge rotating angle of the first rotating shaft 430 relative to the second rotating shaft 440 is prevented.
In yet another alternative embodiment, similarly, one of the second connecting member and the first rotating shaft 430 is provided with a third limiting protrusion, and the other is provided with a third limiting groove, and the third limiting protrusion is in limiting fit with the third limiting groove. By adopting the limit matching mode, the requirement of the first rotating shaft 430 on rotation relative to the second rotating shaft 440 can be met, the limit function can be realized, and the overlarge rotating angle of the first rotating shaft 430 relative to the second rotating shaft 440 is prevented.
In yet another alternative embodiment, similarly, one of the second connecting member and the second rotating shaft 440 is provided with a fourth limiting protrusion, and the other is provided with a fourth limiting groove, and the fourth limiting protrusion is in limiting fit with the fourth limiting groove. By adopting the limit matching mode, the requirement of the first rotating shaft 430 on rotation relative to the second rotating shaft 440 can be met, the limit function can be realized, and the overlarge rotating angle of the first rotating shaft 430 relative to the second rotating shaft 440 is prevented.
Optionally, the electronic device disclosed in the embodiments of the present application further includes a driving mechanism disposed in the device main body 100, where the driving mechanism is connected to at least one of the third end and the fourth end, and the driving mechanism drives the display screen supporting assembly 400 to move. In the process of switching the display screen supporting assembly 400 between the extended state and the retracted state, the third end and the fourth end of the display screen supporting assembly 400 drive the device main body 100 to move, and the first end and the second end of the flexible display screen 300 are respectively connected with the device main body 100, at this time, the device main body 100 will drive the flexible display screen 300 to switch between the extended state and the retracted state. Therefore, in the embodiment of the application, the display screen support assembly 400 is switched between the expanded state and the contracted state and the flexible display screen 300 is switched between the expanded state and the contracted state through the driving mechanism, so that the automation performance of the electronic device is improved, and the use experience of a user is further improved.
Further alternatively, the driving mechanism includes a driving source and a transmission shaft, wherein the driving source may be a motor, a cylinder, a hydraulic cylinder, a piezoelectric ceramic, a shape memory alloy, or the like, and the driving source includes: the motor has the characteristics of small volume, high efficiency and convenient control; the cylinder and the hydraulic cylinder have the characteristics of large output force and stable and reliable performance; the piezoelectric ceramic and the shape memory alloy have the characteristics of green and environment protection, and the embodiment of the application does not limit the specific form of the driving source. The transmission shaft is connected to at least one of the third end and the fourth end, alternatively, the transmission shaft may be connected to at least one of the third end and the fourth end by bonding, welding, or the like, which is not particularly limited in the embodiment of the present application. The transmission shaft is provided with a third transmission tooth, and the driving mechanism drives the display screen supporting assembly 400 to move through the third transmission tooth. In the process of switching the display screen support assembly 400 between the expanded state and the contracted state, the driving source drives the driving shaft to rotate, and at the moment, the driving shaft drives the display screen support assembly 400 to deform. Therefore, in this embodiment of the present application, since the transmission shaft is directly connected to the third end and/or the fourth end of the display screen support assembly 400, the contact area between the display screen support assembly 400 and the device main body 100 can be increased, so that the display screen support assembly 400 and the device main body 100 are connected more reliably, and the overall stability of the electronic device is further improved.
In an alternative embodiment, the electronic device further includes a locking member 500, where the locking member 500 is movably disposed in the device main body 100; under the condition that the flexible display screen 300 is in an extending state, that is, the effective display area of the flexible display screen 300 is larger, the locking piece 500 abuts against one surface of the display screen supporting assembly 400, which faces away from the flexible display screen 300, at the moment, the locking piece 500 plays a role in supporting the display screen supporting assembly 400, meanwhile, if any position of the flexible display screen 300 is pressed, the display screen supporting assembly 400 is enabled to generate a deformation trend, and the display screen supporting assembly 400 is limited to deform by the arrangement of the locking piece 500. With the flexible display screen 300 in the retracted state, the locking member 500 moves with respect to the apparatus body 100, and the locking member 500 is retracted away from the display screen supporting assembly 400, thereby smoothly retracting the display screen supporting assembly 400. Therefore, the locking piece 500 provided in the embodiment of the application not only can play a role in supporting the display screen supporting assembly 400, but also can play a role in limiting the display screen supporting assembly 400.
In a further alternative embodiment, the surface of the apparatus main body 100 is provided with a control member 600, and the control member 600 may specifically be a push key, a slide key, or the like, which is not particularly limited in the embodiment of the present application. The control member 600 is connected to the locking member 500, and the control member 600 drives the locking member 500 to move with respect to the apparatus body 100. Under the condition that the flexible display screen 300 is in the extending state, a user can operate the control element 600, and the locking element 500 is driven to move relative to the equipment main body 100 through the control element 600, so that the locking element 500 plays a role in supporting and limiting the display screen supporting assembly 400, namely, the user can flexibly operate the control element 600 according to the use requirement. In an embodiment in which the driving mechanism drives the display screen supporting assembly 400 to switch between the extended state and the contracted state through the third driving gear, the driving mechanism may be electrically connected with the control member 600, and when the flexible display screen 300 is required to be extended, the user may operate the control member 600, and at this time, the driving mechanism drives the display screen supporting assembly 400 to be gradually extended, and at the same time, the control member 600 drives the locking member 500 to move relative to the apparatus main body 100, and when the first support plate 410 and the second support plate 420 of the display screen supporting assembly 400 are located on the same plane, the locking member 500 just moves to be in contact with the display screen supporting assembly 400, thereby playing a supporting and limiting role on the display screen supporting assembly 400.
The electronic device disclosed in the embodiments of the present application may be an electronic device such as a smart phone, a tablet computer, an electronic book reader, a wearable device (e.g., a smart watch), an electronic game machine, etc., and the types of the electronic device are not particularly limited in the embodiments of the present application.
The embodiments of the present application have been described above with reference to the accompanying drawings, but the present application is not limited to the above-described embodiments, which are merely illustrative and not restrictive, and many forms may be made by those of ordinary skill in the art without departing from the spirit of the present application and the scope of the claims, which are also within the protection of the present application.
Claims (10)
1. An electronic device, comprising:
an apparatus main body;
a flexible display screen having a first end and a second end, the first end and the second end being respectively connected to the device body, the flexible display screen being switched between an extended state and a retracted state;
the display screen supporting assembly is provided with a third end and a fourth end, the third end and the fourth end are respectively hinged with the equipment main body, the display screen supporting assembly comprises a first supporting plate, a second supporting plate and a rotating shaft, the first supporting plate is hinged with the second supporting plate through the rotating shaft, the thickness of the first supporting plate is smaller than that of the second supporting plate, the number of at least one of the first supporting plate and the second supporting plate is multiple, the first supporting plate and the second supporting plate are alternately arranged in a first direction, and the first supporting plate and the second supporting plate are alternately arranged in a second direction, wherein the first direction is parallel to the extending direction of the display screen supporting assembly, and the second direction is perpendicular to the first direction;
wherein, in the case that the flexible display screen is in the extended state, the first support plate and the second support plate are located on the same plane; and under the condition that the flexible display screen is in the retraction state, the first support plate is attached to the second support plate.
2. The electronic device of claim 1, wherein the device body comprises a first housing and a second housing, the electronic device further comprising a first winding shaft and a second winding shaft, the first winding shaft rotatably disposed in the first housing, the second winding shaft rotatably disposed in the second housing, the first end connected to the first housing through the first winding shaft, the second end connected to the second housing through the second winding shaft, the third end connected to the first housing, and the fourth end connected to the second housing.
3. The electronic device of claim 1, wherein the shaft comprises a first shaft and a second shaft, the first support plate is connected to the first shaft, the second support plate is connected to the second shaft, the first shaft is hinged to the second shaft, and the first shaft and the second shaft rotate in opposite directions, and the first shaft can drive the second shaft to rotate.
4. The electronic device according to claim 3, wherein a first transmission gear is provided on an outer peripheral surface of the first rotating shaft, a second transmission gear is provided on an outer peripheral surface of the second rotating shaft, the first transmission gear is meshed with the second transmission gear, and the first rotating shaft drives the second rotating shaft to rotate through the first transmission gear and the second transmission gear.
5. The electronic device of claim 3, wherein the display screen supporting assembly further comprises a first connector and a second connector, one end of the first rotating shaft and one end of the second rotating shaft are connected through the first connector, and the other end of the first rotating shaft and the other end of the second rotating shaft are connected through the second connector.
6. The electronic device of claim 5, wherein one of the first connector and the first shaft is provided with a first limit protrusion, and the other is provided with a first limit groove, and the first limit protrusion is in limit fit with the first limit groove; and/or the number of the groups of groups,
one of the first connecting piece and the second rotating shaft is provided with a second limiting protrusion, the other one of the first connecting piece and the second rotating shaft is provided with a second limiting groove, and the second limiting protrusion is in limiting fit with the second limiting groove; and/or the number of the groups of groups,
one of the second connecting piece and the first rotating shaft is provided with a third limiting protrusion, the other one of the second connecting piece and the first rotating shaft is provided with a third limiting groove, and the third limiting protrusion is in limiting fit with the third limiting groove; and/or the number of the groups of groups,
one of the second connecting piece and the second rotating shaft is provided with a fourth limiting protrusion, the other one of the second connecting piece and the second rotating shaft is provided with a fourth limiting groove, and the fourth limiting protrusion is in limiting fit with the fourth limiting groove.
7. The electronic device of claim 1, further comprising a drive mechanism disposed within the device body, the drive mechanism coupled to at least one of the third end and the fourth end, the drive mechanism driving the display screen support assembly in motion.
8. The electronic device of claim 7, wherein the drive mechanism includes a drive source and a drive shaft, the drive shaft being coupled to at least one of the third end and the fourth end, the drive shaft being provided with third drive teeth, the drive mechanism driving the display screen support assembly in motion through the third drive teeth.
9. The electronic device of claim 1, further comprising a locking member movably disposed within the device body;
when the flexible display screen is in the stretching state, the locking piece is propped against one surface of the display screen supporting component, which is away from the flexible display screen; the locking member is configured to clear the display support assembly when the flexible display is in the retracted state.
10. The electronic device of claim 9, wherein a surface of the device body is provided with a control member, the control member being coupled to the locking member, the control member driving the locking member to move relative to the device body.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
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| CN202110646211.2A CN113284422B (en) | 2021-06-10 | 2021-06-10 | Electronic equipment |
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| CN202110646211.2A CN113284422B (en) | 2021-06-10 | 2021-06-10 | Electronic equipment |
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| CN113284422A CN113284422A (en) | 2021-08-20 |
| CN113284422B true CN113284422B (en) | 2023-07-25 |
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| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN113808492B (en) * | 2021-09-30 | 2022-11-18 | 联想(北京)有限公司 | Electronic equipment |
| CN114244937B (en) * | 2021-12-29 | 2024-03-22 | 维沃移动通信有限公司 | Electronic equipment |
| CN114244934A (en) * | 2021-12-29 | 2022-03-25 | 维沃移动通信有限公司 | Electronic device |
| CN114244935B (en) * | 2021-12-29 | 2024-04-02 | 维沃移动通信有限公司 | Electronic equipment |
| CN115240553B (en) * | 2022-07-28 | 2023-11-21 | 昆山国显光电有限公司 | Electronic equipment |
| CN115294876B (en) * | 2022-08-31 | 2023-12-08 | 昆山国显光电有限公司 | Winding support assembly and display device |
| CN115617122A (en) * | 2022-09-30 | 2023-01-17 | 维沃移动通信有限公司 | Electronic device |
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