CN111669455A - Electronic device - Google Patents
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- CN111669455A CN111669455A CN202010470946.XA CN202010470946A CN111669455A CN 111669455 A CN111669455 A CN 111669455A CN 202010470946 A CN202010470946 A CN 202010470946A CN 111669455 A CN111669455 A CN 111669455A
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- display
- display module
- state
- driving
- electronic device
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- H—ELECTRICITY
- H04—ELECTRIC COMMUNICATION TECHNIQUE
- H04M—TELEPHONIC COMMUNICATION
- H04M1/00—Substation equipment, e.g. for use by subscribers
- H04M1/02—Constructional features of telephone sets
- H04M1/0202—Portable telephone sets, e.g. cordless phones, mobile phones or bar type handsets
- H04M1/0206—Portable telephones comprising a plurality of mechanically joined movable body parts, e.g. hinged housings
- H04M1/0208—Portable telephones comprising a plurality of mechanically joined movable body parts, e.g. hinged housings characterized by the relative motions of the body parts
- H04M1/0214—Foldable telephones, i.e. with body parts pivoting to an open position around an axis parallel to the plane they define in closed position
- H04M1/0216—Foldable in one direction, i.e. using a one degree of freedom hinge
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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
- G06F1/1684—Constructional details or arrangements related to integrated I/O peripherals not covered by groups G06F1/1635 - G06F1/1675
- G06F1/1686—Constructional details or arrangements related to integrated I/O peripherals not covered by groups G06F1/1635 - G06F1/1675 the I/O peripheral being an integrated camera
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- H—ELECTRICITY
- H04—ELECTRIC COMMUNICATION TECHNIQUE
- H04M—TELEPHONIC COMMUNICATION
- H04M1/00—Substation equipment, e.g. for use by subscribers
- H04M1/02—Constructional features of telephone sets
- H04M1/0202—Portable telephone sets, e.g. cordless phones, mobile phones or bar type handsets
- H04M1/026—Details of the structure or mounting of specific components
- H04M1/0266—Details of the structure or mounting of specific components for a display module assembly
- H04M1/0268—Details of the structure or mounting of specific components for a display module assembly including a flexible display panel
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- Engineering & Computer Science (AREA)
- Signal Processing (AREA)
- Computer Hardware Design (AREA)
- Theoretical Computer Science (AREA)
- Human Computer Interaction (AREA)
- Physics & Mathematics (AREA)
- General Engineering & Computer Science (AREA)
- General Physics & Mathematics (AREA)
- Devices For Indicating Variable Information By Combining Individual Elements (AREA)
Abstract
The application discloses electronic equipment, it includes body and display module assembly, and the display module assembly includes interconnect's first display portion and second display portion, and the second display portion is flexible structural member, display module assembly swing joint in body, and the display module assembly has first state and second state. Under the condition that the display module is in the first state, the first display part is positioned on the first side of the body, one part of the second display part is positioned on the second side, away from the first side, of the body, the other part of the second display part is positioned on the third side of the body, and the first side and the second side are both arranged adjacent to the third side; under the condition that the display module is in the second state, at least one part of the first display part and the second display part are both positioned on the first side of the body. By adopting the technical scheme, the problem that the whole service life of the display screen is greatly reduced due to the fact that the service life of a bending area in the display screen of the folding electronic equipment is short at present can be solved.
Description
Technical Field
The application relates to the technical field of communication equipment, in particular to electronic equipment.
Background
According to consumer's demand, the area and the screen of electronic equipment's display screen are more and more big than the ratio, and foldable electronic equipment is more and more receiving user's favor, and it has the big and portable characteristics of display area concurrently. Present foldable electronic equipment crease generally is the middle part of display screen, through the folding electronic equipment of mode of infolding or folding outward, the regional stress of buckling is comparatively concentrated in this type of electronic equipment's the display screen, compare in the display screen lie in the regional life who does not take place the regional region of buckling of the regional both sides of buckling mutually, the regional life of buckling in the display screen is lower, in case the regional trouble of buckling, whole display screen all can't continue normal use, this whole life that can lead to the display screen reduces by a wide margin.
Disclosure of Invention
The application discloses electronic equipment to solve present because of the regional life of buckling is lower in foldable electronic equipment's the display screen, lead to the problem that the whole life of display screen reduces by a wide margin.
In order to solve the above problems, the following technical solutions are adopted in the present application:
an electronic device, comprising:
a body;
the display module comprises a first display part and a second display part, the first display part is connected with the second display part to form a display surface of the display module, the second display part is a flexible structural part, the display module is movably connected to the body, and the display module has a first state and a second state;
when the display module is in the first state, the first display part is located on a first side of the body, one part of the second display part is located on a second side, away from the first side, of the body, the other part of the second display part is located on a third side of the body, and the first side and the second side are both arranged adjacent to the third side; under the condition that the display module is in the second state, at least one part of the first display part and at least one part of the second display part are both positioned on the first side of the body.
The technical scheme adopted by the application can achieve the following beneficial effects:
the application discloses electronic equipment, first display part and second display part in its display module assembly are connected, and the second display part is flexible structure spare, and then under the condition of display module assembly swing joint in body, make display module assembly can switch over each other between first state and second state. Under the condition that the display module is in the first state, the first display part is positioned on the first side of the body, one part of the second display part is positioned on the second side, away from the first side, of the body, the other part of the second display part is positioned on the third side of the body, and the first side and the second side are adjacent to the third side, so that the overall portability of the electronic equipment is improved in a mode of folding the display module; under the condition that the display module is in the second state, at least one part of the first display part and at least one part of the second display part are both positioned on the first side of the body, so that the display area of the display module, which is watched by a user, can be increased, and the user can obtain better watching experience; and, the second display part is flexible structure spare, through the mode that makes the different parts of second display part buckle in proper order, can make at least a part of second display part move to first side from the second side, when adopting above-mentioned scheme, the region that the second display part is buckled is not only, and in the in-process that the second display part moved, can make most region in the second display part all buckle basically, and then make the life of each regional department in the second display part basically the same, improve the whole life of display module assembly.
Drawings
The accompanying drawings, which are included to provide a further understanding of the application and are incorporated in and constitute a part of this application, illustrate embodiment(s) of the application and together with the description serve to explain the application and not to limit the application. In the drawings:
fig. 1 is a schematic structural diagram of an electronic device disclosed in an embodiment of the present application;
FIG. 2 is a perspective view of a portion of the structure shown in FIG. 1;
fig. 3 is a schematic structural diagram of an electronic device disclosed in an embodiment of the present application in another direction;
FIG. 4 is a perspective view of a portion of the structure shown in FIG. 3;
fig. 5 is a schematic structural diagram of an electronic device disclosed in an embodiment of the present application in another state;
fig. 6 is a schematic cross-sectional view of an electronic device in a first state according to an embodiment of the disclosure;
fig. 7 is a schematic cross-sectional view of an electronic device in another state according to an embodiment of the disclosure;
fig. 8 is a schematic cross-sectional view of an electronic device in a second state according to an embodiment of the disclosure;
fig. 9 is an assembly view of a partial structure of an electronic device disclosed in an embodiment of the present application.
Description of reference numerals:
100-body, and,
300-a display module, 310-a first display part, 320-a second display part,
400-supporting rollers,
500-matching component, 510-gear, 520-rack,
600-driving part, 610-driving body, 620-driving shaft,
700-traction portion.
Detailed Description
In order to make the objects, technical solutions and advantages of the present application more apparent, the technical solutions of the present application will be described in detail and completely with reference to the following specific embodiments of the present application and the accompanying drawings. It should be apparent that the described embodiments are only some of the embodiments of the present application, and not all of the embodiments. All other embodiments, which can be derived by a person skilled in the art from the embodiments given herein without making any creative effort, shall fall within the protection scope of the present application.
Technical solutions disclosed in the embodiments of the present application are described in detail below with reference to the accompanying drawings.
As shown in fig. 1 to 9, the present application discloses an electronic device, which includes a main body 100 and a display module 300. The body 100 is a mounting base for other components in the electronic device, and may be formed of a hard material such as plastic or metal, so as to ensure that the electronic device has high structural strength and reliability.
The display module 300 includes a first display portion 310 and a second display portion 320, the first display portion 310 is connected to the second display portion 320 to form the display module 300, and the first display portion 310 and the second display portion 320 jointly form a display surface of the display module 300. The second display portion 320 is a flexible structure, and optionally, the second display portion 320 is a flexible screen, so as to ensure that the second display portion 320 can deform when having a display function. The first display portion 310 and the second display portion 320 can jointly form a display surface of the display module 300 by splicing two adjacent ends of the first display portion 310 and the second display portion 320.
The display module 300 is movably connected to the main body 100, and the display module 300 has a first state and a second state, as shown in fig. 1, 3 and 6, when the display module 300 is in the first state, the first display portion 310 is located at a first side of the main body 100, a part of the second display portion 320 is located at a second side of the main body 100 away from the first side, another part of the second display portion 320 is located at a third side of the main body 100, and the first side and the second side are both adjacent to the third side, so as to improve the overall portability of the electronic device by folding the display module 300; as shown in fig. 5 and 8, when the display module 300 is in the second state, at least a portion of each of the first display portion 310 and the second display portion 320 is located on the first side of the body 100, which may increase a display area of the display module 300 viewed by a user, so that the user obtains a better viewing experience; moreover, the second display portion 320 is a flexible structure, and at least a portion of the second display portion 320 moves from the second side to the first side by sequentially bending different portions of the second display portion 320, when the above-mentioned scheme is adopted, the bent area of the second display portion 320 is not unique, and in the moving process of the second display portion 320, most of the area in the second display portion 320 can be basically bent, so that the service lives of all areas in the second display portion 320 are basically the same, and the overall service life of the display module 300 is prolonged.
Further, can make second display portion 320 and body 100 laminating setting to make body 100 can provide the supporting role for flexible structural member's second display portion 320, and then promote whole display module assembly 300's life, in addition, under the condition of second display portion 320 laminating body 100, through preventing the perk of second display portion 320, can also promote the display effect of whole display module assembly 300 to a certain extent. Based on the above, when the display module 300 is in the second state, at least a portion of the first display portion 310 may be extended out of the main body 100 along the thickness direction of the electronic device. Therefore, when at least a part of the second display part 320 moves from the second side to the first side of the body 100, by extending at least a part of the first display part 310 out of the body 100, the first display part 310 can provide an accommodating space for the part of the second display part 320 moving to the first side, so as to ensure that the second display part 320 can be always attached to the body 100, so that the part of the second display part 320 located at the first side and the first display part 310 provide a display function together, the display area of the electronic device is enlarged, and the user experience is improved.
In the electronic device disclosed in the embodiment of the present application, the first display portion 310 may be a flexible structure or a rigid structure. In the case where the first display part 310 is a flexible structure, a support structure may be provided to the first display part 310, and the support structure may be moved together with the first display part 310 in the process of extending the first display part 310 out of the main body 100, thereby ensuring that the first display part 310 is always supported on the support structure. Alternatively, the first display portion 310 is a hard structure, in this case, since the first display portion 310 itself has a certain rigidity, when the first display portion 310 extends out of the main body 100, even if the first display portion 310 extends out of the main body 100, it is ensured that the first display portion 310 can stably maintain its original form and provide a stable display function.
Further, the body 100 includes a first supporting portion and a second supporting portion, the first supporting portion and the second supporting portion are fixedly connected, the first display portion 310 is supported on the first supporting portion, and the second display portion 320 is supported on the second supporting portion, which may further improve the supported effect of the first display portion 310 and the second display portion 320. The first supporting portion and the second supporting portion may be plate-shaped structural members to provide a better supporting function for the first display portion 310 and the second display portion 320, and the body 100 may be isolated from the electronic device through the second supporting portion under the condition that the display module 300 is in the second state, so as to prevent external impurities such as dust and water vapor from entering the electronic device.
Further, the first display portion 310 and the second display portion 320 can be connected to the main body 100 through a connection structure, so that the whole display module 300 can slide relative to the main body 100 without the problem that the display module 300 and the main body 100 are separated from each other. For example, the display module 300 and the body 100 may be connected to each other through a sliding slot and a sliding rail assembly, so that the display module 300 can slide along the surface of the body 100 relative to the body 100 without being separated from the body 100.
Further, the electronic device disclosed in the embodiment of the present application further includes a supporting roller 400, the supporting roller 400 is rotatably connected to one end of the body 100, and the second display portion 320 is supported by the supporting roller 400. In the process of the rotation of the supporting roller 400, the motion stability of the second display part 320 can be further improved, and the supporting roller 400 can be used for providing a better supporting effect for the second display part 320, so that the second display part 320 is prevented from bending at a larger angle in the process of moving along the surface of the body 100 and generating a larger adverse effect on the service life of the second display part 320, in addition, under the effect of the supporting roller 400, the bending degree of the bent part in the second display part 320 can be further reduced to a certain degree, and the service life of the second display part 320 is further improved.
Alternatively, the number of the supporting rollers 400 is plural, the plurality of supporting rollers 400 are distributed along a direction perpendicular to the thickness direction of the electronic device, and the plurality of supporting rollers 400 may be uniformly arranged to provide supporting and stabilizing effects for more positions on the second display portion 320 by means of the plurality of supporting rollers 400. Alternatively, the support roller 400 may have a round bar-shaped structure, and the axial dimension of the support roller 400 may be equal to the dimension of the second display part 320 in the corresponding direction, so that the support roller 400 can provide a stable support function for any position on the second display part 320.
Optionally, the electronic device further includes a mating assembly 500, the mating assembly 500 includes a gear 510 and a rack 520, a side of the display module 300 facing the main body 100 is fixedly connected to the rack 520, the gear 510 is rotatably connected to the main body 100, and the gear 510 is engaged with the rack 520. Under the circumstances that display module assembly 300 passes through rack 520 and gear 510 and body 100 interconnect, can further promote the stability of relative motion process between display module assembly 300 and the body 100, and can control the speed when display module assembly 300 moves relative body 100 to a certain extent, prevent that speed is too fast and damage display module assembly 300 or even electronic equipment, promote whole electronic equipment's life.
Specifically, the gear 510 may be rotatably mounted on the body 100 through a rotating shaft, and the rack 520 may be fixed on a side of the display module 300 facing the body 100 through bonding, screwing, or the like. The length of the rack 520 may be determined according to the moving distance of the end of the second display part 320 facing away from the first display part 310, and the length of the rack 520 may be slightly greater than the moving distance of the end of the second display part 320, so that the rack does not occupy too much installation space in the electronic device while ensuring that the mating assembly 500 can provide a stable motion process.
Further, the number of the gears 510 and the racks 520 can be multiple, the gears 510 and the racks 520 are distributed along the thickness direction perpendicular to the electronic device, the gears 510 and the racks 520 are meshed in a one-to-one correspondence manner, the gears 510 are mounted on the body 100, the racks 520 are fixed on the display module 300, and under the cooperation effect of the gears 520 and the racks 510, the stability of the display module 300 and the body 100 during relative movement can be further improved.
Optionally, the electronic device further includes a driving portion 600, the driving portion 600 is in transmission connection with the gear 510, and the driving portion 600 can drive the display module 300 to switch between the first state and the second state, so as to improve the automation degree of the electronic device, and further improve the motion stability of the display module 300 when the driving portion 600 drives the display module 300 to move relative to the body 100; in addition, when the driving portion 600 drives the display module 300, the moving distance of the end portion of the second display portion 320 in the display module 300 can be controlled by presetting a program or designing the overall structure of the driving portion 600, so as to prevent the display module 300 from exceeding the limit position of the movement range and being damaged when the user drives the display module 300 to move in a manual driving manner.
The driving part 600 may be a driving motor, and the gear 510 may be mounted on a driving shaft 620 of the driving motor, so as to drive the gear 510 to rotate relative to the body 100 by the driving motor, so as to drive the display module 300 to move through the rack 520. In addition, the rotation direction of the driving unit 600 may be changed by changing the direction of the current input to the driving unit 600, so that the driving unit 600 may drive the display module 300 to switch from the first state to the second state, or may drive the display module 300 to switch from the second state to the first state.
Under the condition that the number of the gears 510 and the racks 520 is multiple, the gears 510 can be connected with the driving part 600, and the racks 520 and the gears 510 can be distributed at intervals along the direction perpendicular to the moving direction of the first display part 310, so that the motion stability of the display module 300 is improved, and adverse effects on the installation of other components in the electronic device caused by the arrangement of the gears 510 and the racks 520 are reduced as much as possible.
Optionally, the driving portion 600 includes a driving body 610 and a driving shaft 620, the driving body 610 is connected to the driving shaft 620, the driving shaft 620 extends in a direction perpendicular to the moving direction of the first display portion 310, the plurality of gears 510 can be mounted on the driving shaft 620, so that the plurality of gears 510 can move synchronously under the driving of the driving shaft 620, and the plurality of racks 520 engaged with the plurality of gears 510 in a one-to-one correspondence are driven, and at least a portion of the second display portion 320 can move from the second side of the body 100 to the first side of the body 100 under the action of the racks 520.
Since the second display portion 320 is a flexible structure, when the display module 300 is switched from the first state to the second state, if only the second display portion 320 is pushed, the second display portion 320 may have a tendency of moving away from the main body 100 in a direction away from the main body 100 when being pushed, which is likely to adversely affect the service life of the display module 300. Therefore, the rack 520 can be fixed on the first display portion 310, and in this case, the first display portion 310 can be driven to move so as to drive the second display portion 320 to move together under the connection effect between the first display portion 310 and the second display portion 320, which can ensure that the second display portion 320 can be stably attached to the main body 100. Of course, during the process of driving the first display portion 310 to move relative to the main body 100, a certain driving force may also be provided to the second display portion 320, which may further prevent the display module 300 from being damaged during the process of switching from the first state to the second state.
In addition, when the display module 300 is switched from the second state to the first state, the driving mechanism may be rotated in a reverse direction to drive the first display portion 310 to return to the original position, and when the first display portion 310 returns to the original position, the first display portion 310 may apply a certain pushing force to the second display portion 320 to push the second display portion 320 to return to the original position. Optionally, in the process of switching the display module 300 from the second state to the first state, a certain driving force may be applied to the second display portion 320, so as to ensure that the second display portion 320 can be stably and reliably restored to the original position.
In other embodiments of the present application, the mating assembly 500 further includes a pulling portion 700, the pulling portion 700 is a flexible structure, and an end of the second display portion 320 facing away from the first display portion 310 is connected to the driving portion 600 through the pulling portion 700; that is to say, in the display module 300, the first display portion 310 can be connected to the driving portion 600 through the combination structure of the gear 510 and the rack 520, and the second display portion 320 can be connected to the driving portion 600 through the pulling portion 700, in this case, the driving force of the driving portion 600 can act on the first display portion 310 and the second display portion 320, and further, the motion stability and reliability of the display module 300 can be further improved when the driving portion 600 drives the display module 300 to switch between the first state and the second state.
When the display module 300 is in the first state, the drawing part 700 is wound around the driving part 600, and when the display module 300 is in the second state, at least a part of the drawing part 700 is located between the second display part 320 and the driving part 600. In particular, it is possible to describe,
in the process that the display module 300 is switched from the second state to the first state, the driving portion 600 rotates in the forward direction, under the action of the gear 510 and the rack 520, the first display portion 310 gradually extends out of the body 100 and drives at least a part of the second display portion 320 to move from the first side to the second side of the body 100, because opposite ends of the pulling portion 700 are respectively connected to an end portion of the second display portion 320 away from the first display portion 310 and the driving portion 600, along with the movement of the second display portion 320 and the rotation process of the driving portion 600, the pulling portion 700 wound around the driving portion 600 is gradually wound down from the driving portion 600, and the wound-down portion of the pulling portion 700 is located between the second display portion 320 and the driving portion 600, until the length of the wound-down portion of the pulling portion 700 reaches the maximum value when the display module 300 is in the first state. On the contrary, in the process of switching the display module 300 from the first state to the second state, the driving portion 600 rotates reversely, under the action of the gear 510 and the rack 520, the portion of the first display portion 310 extending out of the main body 100 can return to the original position, and in the process of returning the first display portion 310 to the original position and reversely rotating the driving portion 600, on the one hand, the first display portion 310 can push at least a portion of the second display portion 320 to move back to the second side of the main body 100 from the first side of the main body 100, and on the other hand, the driving portion 600 can pull the second display portion 320 to move away from the first display portion 310 by winding the portion of the pulling portion 700 located between the second display portion 320 and the driving portion 600. Based on the above structure, no matter the display module 300 is switched from the first state to the second state, or from the second state to the first state, it can be ensured that the display module 300 has higher motion stability, and basically, the second display portion 320 can be prevented from tilting relative to the body 100 during the moving process, and it is ensured that the display module 300 has a longer service life.
As described above, the driving part 600 may include a driving body and the driving shaft 620, the driving shaft 620 is connected to the driving body, the driving shaft 620 extends in a direction perpendicular to a thickness direction of the electronic device, and the drawing part 700 may be fixed to the driving shaft 620.
Alternatively, the number of the pulling parts 700 may be plural, and the plurality of pulling parts 700 may be spaced apart in a direction perpendicular to the thickness direction of the electronic apparatus. Accordingly, in the case where the number of the drawing parts 700 is plural, one end of each drawing part 700 may be connected to the driving shaft 620, and the other end of each drawing part 700 may be connected to an end of the second display part 320 facing away from the first display part 310. Under the combined action of the plurality of traction portions 700, the motion stability of the whole display module 300 can be further improved, and the service life of the electronic device can be further prolonged.
Based on the above embodiment, in the using process of the electronic device, the driving portion 600 may be started by applying a certain driving force to the first display portion 310, so that the driving portion 600 works to drive the display module 300 to move relative to the main body 100, and the driving portion 600 may determine the rotation direction according to the direction of the driving force applied to the first display portion 310, so as to drive the display module 300 to move in a manner meeting the user's appeal.
Or, the electronic device is provided with a control key, the control key is connected with the driving part 600, and the driving part 600 can be controlled by the control key to drive the display module 300 to switch between the first state and the second state. Optionally, the control key and the driving portion 600 may be connected to a main board of the electronic device, so that a user may control the operating state of the driving portion 600 through the control key, and the display module 300 may be switched between the first state and the second state.
Further, the driving portion 600 can be controlled to enter different working states by pressing different control keys, for example, the driving portion 600 can be controlled to rotate forward or reversely by pressing a single press and pressing a double press; alternatively, the driving unit 600 may be controlled to enter different operation states by a short-time pressing mode, a long-time pressing mode, or the like. Of course, the electronic device may also be configured to control the driving unit 600 to change the relative position relationship between the display module 300 and the main body 100 when the control key is pressed by detecting the relative position relationship between the display module 300 and the main body 100.
Or, the operating state of the driving portion 600 may be controlled by a built-in program of the electronic device, for example, a user may perform human-computer interaction with the electronic device through the display module 300 having a touch function, so as to input a corresponding instruction through the display module 300, and enable the driving portion 600 to enter the corresponding operating state.
Optionally, the control key is located on a fourth side of the body 100 away from the third side, and the fourth side, the first side, the third side and the second side are connected in sequence and are arranged around the body 100. Under this condition, the user is in the condition that one hand or both hands controlled electronic equipment, and the operation degree of difficulty of pressing the control key is all lower relatively, and can prevent that the setting of control key from producing adverse effect to the removal process of display module assembly 300.
The electronic device disclosed by the embodiment of the application can be a smart phone, a tablet computer, an electronic book reader or a wearable device. Of course, the electronic device may also be other devices, which is not limited in this embodiment of the application.
In the embodiments of the present application, the difference between the embodiments is described in detail, and different optimization features between the embodiments can be combined to form a better embodiment as long as the differences are not contradictory, and further description is omitted here in view of brevity of the text.
The above description is only an example of the present application and is not intended to limit the present application. Various modifications and changes may occur to those skilled in the art. Any modification, equivalent replacement, improvement, etc. made within the spirit and principle of the present application should be included in the scope of the claims of the present application.
Claims (10)
1. An electronic device, comprising:
a body (100);
the display module (300) comprises a first display part (310) and a second display part (320), the first display part (310) is connected with the second display part (320) to form a display surface of the display module (300), the second display part (320) is a flexible structural member, the display module (300) is movably connected to the body (100), and the display module (300) has a first state and a second state;
wherein, when the display module (300) is in the first state, the first display part (310) is located at a first side of the body (100), a part of the second display part (320) is located at a second side of the body (100) which is far away from the first side, another part of the second display part (320) is located at a third side of the body (100), and the first side and the second side are both arranged adjacent to the third side; when the display module (300) is in the second state, at least a part of the first display part (310) and the second display part (320) are both located on a first side of the body (100).
2. The electronic device according to claim 1, wherein the second display portion (320) is attached to the main body (100), and when the display module (300) is in the second state, at least a portion of the first display portion (310) extends out of the main body (100) along a thickness direction of the electronic device, and at least a portion of the second display portion (320) is located on a first side of the main body (100) and supported by the main body (100).
3. The electronic device of claim 2, further comprising a support roller (400), wherein the support roller (400) is rotatably connected to a third side of the body (100), and the second display portion (320) is supported by the support roller (400).
4. The electronic device according to claim 2, further comprising a mating assembly (500), wherein the mating assembly (500) comprises a gear (510) and a rack (520), a side of the display module (300) facing the body (100) is fixedly connected with the rack (520), the gear (510) is rotatably connected with the body (100), and the gear (510) is engaged with the rack (520).
5. The electronic device according to claim 4, further comprising a driving part (600), wherein the driving part (600) is in transmission connection with the gear (510) to drive the display module (300) to switch between the first state and the second state.
6. The electronic device according to claim 5, wherein the driving portion (600) comprises a driving body (610) and a driving shaft (620), the driving body (610) is connected to the driving shaft (620), the driving shaft (620) extends in a direction perpendicular to a moving direction of the first display portion (310), the number of the gears (510) and the number of the racks (520) are plural, the plurality of gears (510) and the plurality of racks (520) are engaged with each other in a one-to-one correspondence, the plurality of gears (510) are mounted on the driving shaft (620), the plurality of racks (520) are fixed to the display module (300), and the plurality of gears (510) and the plurality of racks (520) are distributed at intervals in the direction perpendicular to the moving direction of the first display portion (310).
7. The electronic device of claim 5, wherein the rack (520) is fixed to the first display portion (310).
8. The electronic device of claim 7, wherein the mating assembly (500) further comprises a pulling portion (700), wherein the pulling portion (700) is a flexible structure, and wherein an end of the second display portion (320) facing away from the first display portion (310) is connected to the driving portion (600) through the pulling portion (700); when the display module (300) is in the first state, at least a part of the traction part (700) is wound on the driving part (600); when the display module (300) is in the second state, at least a part of the traction unit (700) is located between the second display unit (320) and the driving unit (600).
9. The electronic device of claim 2, wherein the body (100) comprises a first support and a second support, the first support and the second support being fixedly connected, the first display (310) being supported by the first support and the second display (320) being supported by the second support when the display module (300) is in the first state, and at least a portion of the second display (320) being supported by the first support when the display module (300) is in the second state.
10. The electronic device according to claim 2, wherein the first display portion (310) is a rigid structure.
Priority Applications (2)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202010470946.XA CN111669455A (en) | 2020-05-28 | 2020-05-28 | Electronic device |
| PCT/CN2021/096066 WO2021238986A1 (en) | 2020-05-28 | 2021-05-26 | Electronic device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202010470946.XA CN111669455A (en) | 2020-05-28 | 2020-05-28 | Electronic device |
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| CN111669455A true CN111669455A (en) | 2020-09-15 |
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| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202010470946.XA Pending CN111669455A (en) | 2020-05-28 | 2020-05-28 | Electronic device |
Country Status (2)
| Country | Link |
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| CN (1) | CN111669455A (en) |
| WO (1) | WO2021238986A1 (en) |
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| JP7480437B2 (en) | 2021-01-29 | 2024-05-09 | 昆山国顕光電有限公司 | Display module and display device |
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| WO2021238986A1 (en) | 2021-12-02 |
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