CN213637848U

CN213637848U - Electronic device

Info

Publication number: CN213637848U
Application number: CN202023165008.3U
Authority: CN
Inventors: 杨文强
Original assignee: Vivo Mobile Communication Co Ltd
Current assignee: Vivo Mobile Communication Co Ltd
Priority date: 2020-12-24
Filing date: 2020-12-24
Publication date: 2021-07-06
Anticipated expiration: 2030-12-24

Abstract

The application discloses electronic equipment includes: a first device body and a second device body; the first end of the first equipment main body and the first end of the second equipment main body are respectively connected with the folding assembly, and the first equipment main body and the second equipment main body can rotate relative to the folding assembly so as to switch the electronic equipment between an unfolded state and a folded state; the display screen is a flexible screen, and at least one part of the display screen is arranged on the first equipment main body and the second equipment main body; at least one winding assembly, the winding assembly with first equipment main part's second end swing joint, partial display area in the display screen cooperates with the winding assembly to switch between accomodate the state and extend the state. The electronic equipment of this application has combined folding and curled design, has played the foldable and curled advantage separately of electronic equipment, can satisfy the user to the demand of large screen size, can reach the portable requirement of carrying of electronic equipment again, promotes user's use and experiences.

Description

Electronic device

Technical Field

The application belongs to the technical field of electronic product manufacturing, and particularly relates to an electronic device.

Background

At present, as the application technology of an OLED (organic light-emitting diode) flexible electronic screen matures. The mobile phone is designed into a foldable or rollable type, which is pursued by users, and meets the use requirements of users for large screens.

The foldable mobile phone generally needs to limit the size of the screen in order to meet the requirement of portability, and the design size of a general foldable mobile phone after being unfolded is about 8 inches, and the size of the folded mobile phone is approximately the size of a general mobile phone.

In the case of the crimpable type, it is difficult to make the circuit and the battery into a shape conforming to the crimp in order to achieve the crimp, so that most of the crimping apparatuses are designed to have a large crimp radius, and the portable type cannot meet the portable requirement.

SUMMERY OF THE UTILITY MODEL

The embodiment of the application aims to provide electronic equipment, and the problem that a mobile phone in the prior art cannot meet portable requirements on the premise that the size of a screen is required to be as large as possible can be solved.

In order to solve the technical problem, the present application is implemented as follows:

an embodiment of the present application provides an electronic device, including: a first device body and a second device body; a folding assembly to which a first end of the first apparatus main body and a first end of the second apparatus main body are connected, respectively, the first apparatus main body and the second apparatus main body being rotatable with respect to the folding assembly to switch the electronic apparatus between an unfolded state and a folded state; the display screen is a flexible screen, and at least one part of the display screen is arranged on the first equipment main body and the second equipment main body; at least one winding assembly, wherein the winding assembly is movably connected with the second end of the first equipment main body, and part of display area in the display screen is matched with the winding assembly and is switched between a storage state and an extension state; when the partial display area is in the storage state, the winding assembly is close to the second end of the first equipment main body, and the partial display area is wound on the winding assembly; when the partial display area is in the extended state, the rolling assembly is away from the second end of the first device body, the partial display area is unfolded, and the partial display area is located between the rolling assembly and the second end of the first device body.

In this application embodiment, by providing the folding assembly and the winding assembly, the first device main body can be folded or unfolded by the folding assembly, and meanwhile, the first device main body is further provided with the winding assembly, when a part of the display area in the display screen is in a storage state, a part of the display area is wound around the winding assembly, when the part of the display area in the display screen is in an extension state, the part of the display area in the display screen is unfolded, and the unfolded part of the display area is located between the winding assembly and the second end of the first device main body. This electronic equipment has effectively combined folding and curled design, can realize electronic equipment's folding and curling through folding assembly and coiling assembly, has played the advantage respectively that electronic equipment can fold and can curl, can satisfy the user to the demand of large screen size, can reach electronic equipment's portable requirement of carrying again, effectively promotes user's use and experiences.

Additional aspects and advantages of the invention will be set forth in part in the description which follows and, in part, will be obvious from the description, or may be learned by practice of the invention.

Drawings

The above and/or additional aspects and advantages of the present invention will become apparent and readily appreciated from the following description of the embodiments, taken in conjunction with the accompanying drawings of which:

fig. 1 is a front view of an electronic device according to an embodiment of the present invention with a folder assembly in an unfolded state and a portion of a display area in a stowed state;

FIG. 2 is a rear view of FIG. 1;

FIG. 3 is a side view of FIG. 1;

fig. 4 is a front view of an electronic device with a folder assembly in an unfolded state and a portion of a display area in an extended state according to an embodiment of the present invention;

FIG. 5 is a rear view of FIG. 4;

FIG. 6 is a side view of FIG. 4;

fig. 7 is a front view of the folding assembly of the electronic device in a folded state and a portion of the display area in a stowed state according to an embodiment of the present invention;

FIG. 8 is a rear view of FIG. 7;

FIG. 9 is a side view of FIG. 7;

fig. 10 is a front view of an electronic device with a folding assembly in a folded state and a winding assembly with a portion of a display area in an extended state, according to an embodiment of the invention;

FIG. 11 is a side view of FIG. 10;

fig. 12 is another front view of an electronic device with a folding assembly in a folded state and one of the winding assemblies having a portion of the display area in an extended state in accordance with an embodiment of the present invention;

fig. 13 is a side view of fig. 12.

Reference numerals:

an electronic device 100;

a first apparatus main body 10; an upper active region 11;

a second apparatus main body 20; a lower active area 21;

a folding assembly 30; a shaft sleeve 31; a first rotating shaft 32;

a display screen 40;

a winding assembly 50; a telescopic member 51; a guide rail 511; a telescoping rod 512; a second rotating shaft 52; a support plate 53; a housing 54; a projection 541;

a front camera 61; a rear camera 62; a light sensor 63; an earpiece 64; and a fill-in lamp 65.

Detailed Description

Reference will now be made in detail to the embodiments of the present invention, examples of which are illustrated in the accompanying drawings, wherein like reference numerals refer to the same or similar elements or elements having the same or similar functions throughout. The embodiments described below with reference to the drawings are exemplary only for the purpose of explaining the present invention, and should not be construed as limiting the present invention. 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.

The features of the terms first and second in the description and in the claims of the present application may explicitly or implicitly include one or more of such features. In the description of the present invention, "a plurality" means two or more unless otherwise specified. In addition, "and/or" in the specification and claims means at least one of connected objects, a character "/" generally means that a preceding and succeeding related objects are in an "or" relationship.

In the description of the present invention, it is to be understood that the terms "center", "longitudinal", "lateral", "length", "width", "thickness", "upper", "lower", "front", "rear", "left", "right", "vertical", "horizontal", "top", "bottom", "inner", "outer", "clockwise", "counterclockwise", "axial", "radial", "circumferential", and the like, indicate the orientation or positional relationship indicated based on the drawings, and are only for convenience of description and simplicity of description, and do not indicate or imply that the device or element referred to must have a particular orientation, be constructed and operated in a particular orientation, and therefore, should not be construed as limiting the present invention.

In the description of the present invention, it is to be noted that, unless otherwise explicitly specified or limited, the terms "mounted," "connected," and "connected" are to be construed broadly, and may be, for example, fixedly connected, detachably connected, or integrally connected; can be mechanically or electrically connected; they may be connected directly or indirectly through intervening media, or they may be interconnected between two elements. The specific meaning of the above terms in the present invention can be understood in specific cases to those skilled in the art.

The electronic device 100 provided in the embodiments of the present application is described in detail below with reference to the accompanying drawings through specific embodiments and application scenarios thereof.

As shown in fig. 1 to 13, an electronic device 100 according to an embodiment of the present invention includes a first device body 10, a second device body 20, a folding assembly 30, a display screen 40, and at least one winding assembly 50.

Specifically, the first end of the first apparatus body 10 and the first end of the second apparatus body 20 are connected to the folder assembly 30, respectively, and the first apparatus body 10 and the second apparatus body 20 are rotatable with respect to the folder assembly 30 to switch the electronic apparatus 100 between the unfolded state and the folded state. The display screen 40 is a flexible screen, and at least a part of the display screen 40 is disposed on the first apparatus body 10 and the second apparatus body 20. The winding assembly 50 is movably connected to the second end of the first apparatus body 10, a part of the display area of the display screen 40 is engaged with the winding assembly 50 and switched between a storage state and an extended state, and the display screen 40 is connected to the winding assembly 50. When the partial display area is in the storage state, the winding assembly 50 is close to the second end of the first device body 10, and the partial display area is wound on the winding assembly 50. When the partial display area is in the extended state, the wrapping member 50 is away from the second end of the first apparatus body 10, the partial display area is spread out, and the partial display area is located between the wrapping member 50 and the second end of the first apparatus body 10.

In other words, as shown in fig. 1 to 3, the electronic device 100 according to the embodiment of the present invention is mainly composed of a first device main body 10, a second device main body 20, a folding assembly 30, a display screen 40, and at least one winding assembly 50. Wherein the first end of the first device body 10 may be connected to the folder assembly 30, the first end of the second device body 20 may be connected to the folder assembly 30, and the first device body 10 and the second device body 20 may be connected to opposite sides of the folder assembly 30, respectively. The first device body 10 and the second device body 20 can be movable between the unfolded state and the folded state by the folding member 30. The display screen 40 may be a flexible display screen, and optionally, the display screen 40 may be an OLED (organic light-emitting diode) flexible display screen 40, and the OLED flexible display screen 40 is designed by a flexible substrate, and may be folded or rolled. The display screen 40 may be disposed at a first side of the first and

second device bodies

10 and 20, and the display screen 40 may be simultaneously movable with the first and

second device bodies

10 and 20. In the following embodiments of the present application, the first and second ends of the first device body 10 may be opposite ends of the first device body 10, and the first and second ends of the second device body 20 may be opposite ends of the second device body 20. The first and second sides of the first apparatus body 10 may be opposite sides of the first apparatus body 10, and the first and second sides of the second apparatus body 20 may be opposite sides of the second apparatus body 20.

When the electronic apparatus 100 is in the folded state, the first apparatus body 10 and the second apparatus body 20 are made foldable by the folding member 30, as shown in fig. 7 to 13, the display screen 40 on the first apparatus body 10 faces the display screen 40 on the second apparatus body 20. The electronic device 100 can be effectively reduced in size by the foldability of the electronic device 100, and the electronic device 100 is convenient for a user to carry. When the electronic device 100 is in the unfolded state, the first device body 10 and the second device body 20 are unfolded by the folding assembly 30, and referring to fig. 1 to 6, the display screens 40 in the first device body 10 and the second device body 20 form a plane, and when the first device body 10 and the second device body are unfolded, the display screens have a large visible area, so that a user can conveniently view or operate a large screen.

The winding member 50 may be disposed on the first device body 10, the winding member 50 may be movably connected to the second end of the first device body 10, and a portion of the display area in the display screen 40 may be engaged with the winding member 50 and movable between a stored state and an extended state. When a part of the display area in the display screen 40 is in the storage state, referring to fig. 1 to 3, the winding assembly 50 may be located at the second end of the first device body 10 connected thereto, and a part of the display area in the display screen 40 may be wound around the winding assembly 50, further reducing the size of the electronic device 100. When a portion of the display area of the display screen 40 is in an extended state, referring to fig. 4 to 6, the winding assembly 50 can move toward the second end away from the first device body 10 connected thereto, so as to extend the display screen 40. Part of the display area in the display screen 40 is expanded, and part of the display area in the display screen 40 can be covered between the winding assembly 50 and the first device main body 10, so that the display area of the display screen 40 is further increased, and a user can watch or operate an oversized screen, thereby achieving the ultimate experience of the user.

Therefore, the electronic device 100 of the present application effectively combines the folding and curling design, can realize the folding and curling of the electronic device 100 through the folding assembly 30 and the winding assembly 50, exerts the respective advantages of the folding and curling of the electronic device 100, can meet the requirement of a user on a large screen size, can also achieve the portable carrying of the electronic device 100, and effectively improves the user experience.

It should be noted that the electronic device 100 of the present application may be a mobile phone, a computer, or other foldable or rollable electronic products. In the following embodiments of the present application, a mobile phone may be used as the electronic device 100 of the present application to be specifically described. The mobile phone of the present application has two foldable portions (i.e., a first device body 10 and a second device body 20) that are movably connected by a folding assembly 30 and are foldable or unfoldable about an axial direction of the folding assembly 30. The first device body 10 has an upper active region 11, the second device body 20 has a lower active region 21, the upper active region 11 is movable relative to the first device body 10, and the lower active region 21 is movable relative to the second device body 20. The upper active area 11 and the lower active area 21 of the mobile phone are respectively provided with a winding component 50, and the upper active area 11 and the lower active area 21 can be movably connected with the mobile phone through a folding component 30.

The first and

second device bodies

10 and 20 may divide the cellular phone into an upper half and a lower half. The mobile phone is provided with a display screen 40, the display screen 40 can synchronously move with the upper half part and the lower half part of the mobile phone, and the display screen 40 is positioned on the two foldable parts of the mobile phone and can be fixed relative to the mobile phone. When the mobile phone is in a folded state, referring to fig. 7 to 9, the upper half and the lower half of the mobile phone can be arranged oppositely, and the display screens 40 of the mobile phone are arranged facing each other, so that the mobile phone is convenient to carry. When the mobile phone is in the unfolded state, as shown in fig. 1 to 6, the upper half part and the lower half part of the mobile phone are unfolded around the axial direction of the folding assembly 30, so that the display screens 40 of the mobile phone are in the same plane, and the display screens 40 are flat as a whole.

The mobile phone may be provided with at least one winding assembly 50, for example, the winding assembly 50 is disposed on the upper half portion of the mobile phone, the winding assembly 50 is disposed at one end of the upper half portion of the mobile phone, and when a part of the display area in the display screen 40 is in the storage state, referring to fig. 1 to 3, a part of the display area in the display screen 40 may be wound around the winding assembly 50, thereby further reducing the size of the electronic device 100. When a portion of the display area of the display 40 is in an extended state, see fig. 4-6, the winding assembly 50 can move toward an end away from the upper half of the mobile phone to extend the display 40. Part of the display area in the display screen 40 can be covered between the winding assembly 50 and the first device main body 10, so that the display area of the display screen 40 is further increased, a user can conveniently watch or operate an oversized screen, and the user's extreme experience is achieved.

Therefore, according to the embodiment of the present invention, by providing the folding assembly 30 and the winding assembly 50, the first device main body 10 can be folded or unfolded by the folding assembly 30, and at the same time, the first device main body 10 is further provided with the winding assembly 50, when a part of the display area in the display screen 40 is in the storage state, the part of the display area in the display screen 40 is wound around the winding assembly 50. When a part of the display area in the display screen 40 is in the extended state, the part of the display area in the display screen 40 is unfolded, and the part of the display area in the display screen 40 is located between the winding assembly 50 and the second end of the first apparatus body 10. This electronic equipment 100 has effectively combined folding and curling concept, can realize folding and curling of electronic equipment 100 through folding assembly 30 and rolling assembly 50, has played electronic equipment 100 collapsible and curlable advantage separately, can satisfy the user to the demand of large screen size, can reach electronic equipment 100's portable requirement of carrying again, effectively promotes user's use and experiences.

According to one embodiment of the present invention, the folding assembly 30 includes a shaft sleeve 31 and a first rotating shaft 32.

Specifically, a shaft hole is provided in the boss 31, and one of the first device body 10 and the second device body 20 is connected to the boss 31. The first rotation shaft 32 is rotatably provided in the shaft hole about its axis, and the other of the first apparatus body 10 and the second apparatus body 20 is connected to the first rotation shaft 32.

That is, as shown in fig. 3, the folding assembly 30 is mainly composed of a bushing 31 and a first rotating shaft 32. The shaft hole may be formed in the shaft sleeve 31, and the first rotating shaft 32 may be disposed on the shaft hole of the shaft sleeve 31. The first rotary shaft 32 can rotate about its own axis within the shaft hole. One of the first and

second apparatus bodies

10 and 20 may be connected with a boss 31, and the other of the first and

second apparatus bodies

10 and 20 is connected with a first rotation shaft 32. For example, the first device body 10 may be connected with the boss 31, and the second device body 20 may be connected with the first rotation shaft 32. Of course, the first device body 10 or the second device body 20 may also be connected to the first folding member 30 by a connection hinge, enabling the first device body 10 and the second device body 20 to be foldable.

When the mobile phone is in a folded state, the upper half part (the first device main body 10) and the lower half part (the second device main body 20) of the mobile phone can be respectively rotated to the mutually overlapped positions along the first rotating shaft 32, at the moment, the display screens 40 on the upper half part and the lower half part of the mobile phone can be mutually attached and arranged, the length of the mobile phone is halved, the mobile phone is foldable, and the mobile phone is convenient for a user to carry and store. When the mobile phone is in the unfolding state, the upper half part and the lower half part of the mobile phone can be unfolded around the axial direction of the first rotating shaft 32, so that the display screens 40 of the mobile phone are in the same plane, and the display screens 40 of the mobile phone are flat and flat integrally. After the mobile phone is unfolded, the mobile phone screen has a larger visible area, so that a user can conveniently watch or operate the mobile phone screen on a large screen.

In some embodiments of the present invention, the number of the winding assemblies 50 is two, and the winding assemblies 50 are disposed at the second ends of the first device main body 10 and the second device main body 20.

In other words, referring to fig. 3 and 6, two winding assemblies 50 may be disposed on the electronic apparatus 100, and the two winding assemblies 50 may be disposed on the first apparatus body 10 and the second apparatus body 20, respectively. The portion of the display area wrapped by each wrapping assembly 50 is movable between a stowed condition and an extended condition. The user can select to use the corresponding winding assembly 50 according to the actual use scene, and the use experience of the user is improved. A portion of the display area in the display screen 40 may be movable between a stowed state and an extended state. When a part of the display area in the display screen 40 is in the storage state, the part of the display area in the display screen 40 is wound around the winding assembly 50, the winding assembly 50 may be located at the second ends of the first apparatus body 10 and the second apparatus body 20 connected thereto, and at least a part of the display screen 40 may be wound around the winding assembly 50, further reducing the size of the electronic apparatus 100. When a part of the display area in the display screen 40 is in an extended state, the winding assembly 50 can move towards the second end far away from the first device body 10 and the second device body 20 connected with the winding assembly 50, so that the extension of the part of the display area in the display screen 40 is realized, the part of the display area in the display screen 40 can cover the winding assembly 50 and the part between the first device body 10 and the second device body 20 connected with the winding assembly 50, the display area of the display screen 40 is further increased, and a user can watch or operate an oversized screen, so that the user extremely experiences.

In the present application, taking a mobile phone as the electronic device 100 as an example, the mobile phone may be provided with a winding assembly 50 on each of the upper half portion and the lower half portion. A portion of the display area wrapped around each wrapping assembly 50 is movable between a stowed configuration and an extended configuration. The user can choose to use the corresponding winding assembly 50 according to the actual usage scenario. When part of the display area in the display screen 40 is in the storage state, one of the scrolling components 50 may be located at one end of the upper half portion of the mobile phone, the other scrolling component 50 may be located at one end of the lower half portion of the mobile phone, and part of the display area in the display screen 40 may be wrapped around the scrolling component 50, thereby further reducing the size of the electronic device 100. Referring to fig. 1 to 3, at this time, the folding assembly 30 is in the unfolded state, and when a part of the display area in the display screen 40 is in the storage state, the appearance of the mobile phone is similar to that of most bar-type mobile phones.

When part of the display area in the display screen 40 is in the extended state, one of the winding assemblies 50 can move towards one end away from the upper half of the mobile phone, and the other winding assembly can move towards one end away from the lower half of the mobile phone, so that the extension of part of the display area in the display screen 40 is realized. A portion of the display area in the display screen 40 may cover the winding assembly 50 and a portion between the first device body 10 and the second device body 20 connected to the winding assembly 50, further increasing the display area of the display screen 40. Referring to fig. 4-6, the folding assembly 30 is in an unfolded state and the partially displayed area wrapped around both of the wrapping assemblies 50 is in an extended state. At the moment, the mobile phone is in a full-extension state, the largest visible area can be realized, the user can conveniently watch or operate the super-large screen, and the user extremely experiences.

In some embodiments of the present invention, the winding assembly 50 includes an expansion member 51 and a second rotating shaft 52.

Specifically, a first end of the extensible member 51 is connected to a second end of the first apparatus body 10 or the second apparatus body 20, and the extensible member 51 is extensible and contractible along a length direction thereof. The second shaft 52 is connected to a second end of the telescopic member 51, the second shaft 52 is rotatable around an axis thereof, and the display screen 40 is connected to the second shaft 52.

In other words, as shown in fig. 1 to 9, the winding assembly 50 is mainly composed of the telescopic member 51 and the second rotating shaft 52. Wherein a first end of the extensible member 51 may be connected with a second end of the first apparatus body 10 or the second apparatus body 20. Taking a mobile phone as an example, the first and second ends of the first and

second device bodies

10 and 20 may be opposite ends in the length direction of the upper and lower halves of the mobile phone (the length direction of the upper and lower halves of the mobile phone is the same as the length direction of the mobile phone). The first and second ends of the extensible member 51 may be opposite ends of the extensible member 51 in the length direction, wherein one extensible member 51 is disposed at one end of the first device body 10 (one end of the cellular phone) and the other extensible member 51 is disposed at one end of the second device body 20 (the other end of the cellular phone). In the present application, the first device body 10 has an upper active region 11, the second device body 20 has a lower active region 21, the upper active region 11 is movable relative to the first device body 10, and the lower active region 21 is movable relative to the second device body 20. The upper active area 11 and the lower active area 21 of the mobile phone are respectively provided with a second rotating shaft 52, and the upper active area 11 and the lower active area 21 can be movably connected with the mobile phone through a telescopic piece 51.

The extensible member 51 is extensible and contractible along its length. The second rotating shaft 52 may be connected to an end of the telescopic member 51 remote from the mobile phone, the second rotating shaft 52 may be rotatable about an axis thereof, the display screen 40 may be connected to the second rotating shaft 52, and the display screen 40 may be wound around the second rotating shaft 52. When a part of the display area in the display 40 is in a storage state, the mobile phone is in a shape similar to that of most bar phones. The telescopic member 51 moves towards the mobile phone to the position where the distance between the second rotating shaft 52 and the mobile phone is shortest (the upper active area 11 and the lower active area 21 of the mobile phone are respectively contacted with the mobile phone), and a part of the display screen 40 of the mobile phone is wound on the second rotating shaft 52, so that the size of the mobile phone is effectively reduced, and the mobile phone is convenient for a user to carry.

When a part of the display area in the display 40 is in an extended state, the upper active region 11 and the lower active region 21 are respectively moved in the longitudinal direction of the cellular phone toward the side away from each other. One of the telescopic members 51 can move towards one end far away from the upper half part of the mobile phone synchronously with the second rotating shaft 52 in the upper moving area 11, and the other telescopic member 51 can also move towards one end far away from the lower half part of the mobile phone synchronously with the second rotating shaft 52 in the lower moving area 21, so that the extension of part of the display area in the display screen 40 is realized. On the one hand, after a part of the display area in the display screen 40 is stretched, the telescopic piece 51 can support the part of the display area, and the problems that the existing flexible curled screen is not supported and is not easy to operate after being stretched are effectively solved. On the other hand, a part of the display area in the display screen 40 may cover the winding assembly 50 and a part between the first device body 10 and the second device body 20 connected to the winding assembly 50, so as to further increase the display area of the display screen 40, facilitate the user to watch or operate an oversized screen, and achieve the ultimate experience of the user. Of course, when the user uses the mobile phone, the user can also move the upper active area 11 or the lower active area 21 separately, as shown in fig. 10 to 13, and display the screen wound in the upper active area 11 or display the screen wound in the lower active area 21 by the winding assembly 50.

According to an embodiment of the present invention, the telescopic member 51 comprises a guide rail 511 and a telescopic rod 512.

Specifically, the guide rail 511 is provided to the first apparatus body 10 or the second apparatus body 20. The extension rod 512 is movably disposed on the guide rail 511 along the extending direction of the guide rail 511, and the second rotating shaft 52 is connected to the extension rod 512.

That is, as shown in fig. 4 to 6, the extensible member 51 is mainly composed of a guide rail 511 and an extensible member 512. Wherein the guide rail 511 may be provided on the first apparatus body 10 or the second apparatus body 20. In the present application, the first device body 10 and the second device body 20 may be respectively provided with a guide rail 511, each guide rail 511 may extend along a length direction of the mobile phone, each guide rail 511 is provided with a telescopic rod 512, and the telescopic rod 512 may move in the extending direction of the guide rail 511. The upper active region 11 of the first device body 10 and the lower active region 21 of the second device body 20 may be drawn away from the electronic device 100, and by applying a force, the upper active region 11 or the lower active region 21 may move along the corresponding telescopic bar 512. Alternatively, each winding assembly 50 may include two telescopic members 51, and the two telescopic members 51 may be disposed at intervals on both sides of the first apparatus body 10 or the second apparatus body 20 in the width direction. Of course, those skilled in the art can understand that the specific number of the telescopic members 51 on the first device body 10 and the second device body may be specifically defined according to actual needs, and will not be described in detail in this application.

The second rotating shaft 52 can be connected with the telescopic rod 512, and the display screen 40 on the mobile phone can be accommodated or extended through the synchronous movement of the telescopic rod 512 and the second rotating shaft 52. The second shaft 52 may be a receiving shaft, and the receiving shaft may be designed to have elastic recovery performance. The user can drag the second rotating shaft 52 (accommodating the rotating shaft) along the length direction of the mobile phone, so that the second rotating shaft 52 rotates, and the second rotating shaft 52 can drive the telescopic rod 512 to unfold and move along the guide rail 511 in the rotating process, thereby ensuring that part of the display area in the display screen 40 of the mobile phone is unfolded on the telescopic piece 51. When the user does not apply an acting force to the second rotating shaft 52, the second rotating shaft 52 can automatically rewind, and the telescopic rod 512 is driven to contract and move on the guide rail 511, so that automatic storage of a part of the display area in the display screen 40 is realized. Of course, the telescopic member 51 may be designed in the form of a guide rail 511 and a telescopic rod 512 to achieve a telescopic design in a fixed direction, and may also be designed in a telescopic hinge to achieve stretching and bending.

In some embodiments of the present invention, the winding assembly 50 further includes a support plate 53.

Specifically, a first end of the support plate 53 is connected to one telescopic rod 512, a second end of the support plate 53 is connected to the other telescopic rod 512, the support plate 53 is located inside the first apparatus main body 10 or the second apparatus main body 20 when a part of the display area is in the storage state, and the support plate 53 is located outside the first apparatus main body 10 or the second apparatus main body 20 when a part of the display area is in the extension state to support the display screen 40.

In other words, as shown in fig. 5 and 6, the winding assembly 50 may further include a support plate 53. The first end of the support plate 53 may be connected to one telescopic rod 512, and the second end of the support plate 53 may be connected to another telescopic rod 512. The first and second ends of the support plate 53 are opposite ends in the width direction of the cellular phone. When the support plates 53 are in the storage state in a part of the display area in the display screen 40, one support plate 53 is located in the first apparatus body 10, and the other support plate 53 is located in the second apparatus body 20. When a part of the display area of the support plate 53 in the display screen 40 is in an extended state, one support plate 53 is located outside the first device body 10, the other support plate 53 is located outside the second device body 20, the contact area between the support plate 53 and the display screen 40 is larger, effective support of the support plate 53 on the display screen 40 can be further ensured, and the problems that the flexible curled screen is not supported and is not easy to operate after being extended are effectively solved. Referring to fig. 4-6, the folding assembly 30 is in an unfolded state and portions of the display area on both winding assemblies 50 are in an extended state. At this time, the mobile phone is in a full-extension state, and the maximum visible area can be realized. In this state, the telescopic rods 512 are fully extended along the sliding rails 511 to reach the limit position, and the support plate 53 between the two telescopic rods 512 can support the flexible screen after being extended and retracted. Because the second rotating shaft 52 in the winding assembly 50 can adopt a receiving rotating shaft, so that the OLED flexible screen has a certain stretching capacity, and the OLED flexible screen can be completely flattened and spread.

The operation principle of the electronic device 100 (taking a mobile phone as an example) of the present application is to realize a mobile phone design with multiple use forms by using the folding and rolling of the flexible OLED screen (display 40). In this application, electronic equipment 100 has the second pivot 52 that the lower extreme can be accomodate, can accomodate partial flexible OLED screen, folding assembly 30 is used in electronic equipment 100 middle section simultaneously, cooperation through axle sleeve 31 and first pivot 32, can fold electronic equipment 100, and through the cooperation folding or go up the active area 11, the stretching function of active area 21 down, can satisfy multiple use scene, guarantee that the cell-phone has multiple use gesture (extend, fold, full exhibition etc.), satisfy user's multiple experience.

According to an embodiment of the present invention, the winding assembly 50 further includes a housing 54, the housing 54 corresponds to the shape of the first device body 10 or the second device body 20, the second end of the extensible member 51 is connected to the housing 54, and the second rotating shaft 52 is disposed in the housing 54. The first side of the housing 54 is provided with a protrusion 541 protruding from the plane of the display screen 40. The electronic device 100 further includes a camera module disposed in the housing 54.

That is, as shown in fig. 3, the winding assembly 50 may further include a housing 54, and the housing 54 may correspond to the shape of the first apparatus body 10 or the second apparatus body 20. The extensible member 51 and the second rotating shaft 52 are respectively disposed in the housing 54, the second rotating shaft 52 may be respectively disposed at both ends of the housing 54, and both ends of the housing 54 where the second rotating shaft 52 is disposed may be respectively located in the upper active region 11 of the first device body 10 and the lower active region 21 of the second device body 20. One side of the housing 54 facing the display screen 40 may be provided with a protrusion 541, and the protrusion 541 may protrude from the plane of the display screen 40, so as to facilitate a user to operate the mobile phone, and enable the mobile phone to be foldable and rollable.

Referring to fig. 1 and 2, the electronic device 100 may further include a camera module, and the camera module may be disposed in the upper active region 11 of the housing 54 located in the mobile phone. The camera module may include a front camera 61 and a rear camera 62. The side of the mobile phone (the front side of the mobile phone) located in the upper active area 11 and facing the display screen 40 may be provided with a front camera 61, the side of the mobile phone located in the lower active area 21 and facing away from the display screen 40 (the back side of the mobile phone) may be provided with a rear camera 62, the rear camera 62 may have a better optical design and a better sensor, and is a camera module with the best performance on the mobile phone, and the rear camera 62 may be used as a main camera. Of course, the side of the mobile phone located in the upper active area 11 facing the display 40 (the front side of the mobile phone) may also be provided with a light sensor 63, an earpiece 64, and the like. The side of the mobile phone (the back of the mobile phone) facing away from the display screen 40 in the lower active area 21 may also be provided with a fill light 65.

The light sensor 63 can be used for detecting ambient light and feeding back the ambient light to serve as a screen brightness self-adaptive adjustment function and a distance sensing function, and the light sensor 63 can automatically turn on the screen after the mobile phone is close to the ear when a user receives a call, so that the power consumption of the screen is saved. The receiver 64 can be used as a call listening device, the light supplement lamp 65 can be a light emitting diode, and the light supplement lamp 65 can flash light to supplement light during shooting when the mobile phone performs low-brightness shooting. The fill light 65 may also be used as a flashlight. Of course, the working principle and the specific structure of the front camera 61, the rear camera 62, the light sensor 63, the receiver 64, the fill light 65, and the like, can be understood and implemented by those skilled in the art, and are not described in detail in this application.

In the present application, two winding assemblies 50 are provided on the handset, one winding assembly 50 being provided in the upper active region 11 of the handset and the other winding assembly 50 being provided in the lower active region 21 of the handset. The middle portion of the mobile phone connecting the upper active area 11 and the lower active area 21 is provided with a folding assembly 30, and the screen (display 40) of the middle portion (or called folding portion) of the mobile phone is fixed and can only be folded relative to the first rotating shaft 32 and can not be curled or stretched. The screen (display 40) in the upper active area 11 and the lower active area 21 of the mobile phone is movable, and the portion of the display 40 can be rolled on the second rotating shaft 52 between the stored and extended states, thereby further enhancing the reliability of the screen.

Meanwhile, the user can move the upper active area 11 or the lower active area 21 of the mobile phone independently according to the actual use scene, and can also move the upper active area 11 and the lower active area 21 of the mobile phone simultaneously. For example, when the user uses the front camera 61 or the rear camera 62 (main camera) to perform self-shooting, the mobile phone can be flexibly used according to different use scenes. Specifically, when the user folds the mobile phone, the user can stretch the upper active region 11 of the mobile phone or the lower active region 21 of the mobile phone on one side, so that only one side of the screen of the mobile phone is unfolded. When the user stretches the lower active area 21 of the mobile phone, referring to fig. 10 and 11, a part of the display screen 40 (i.e. a part of the display area in the display screen 40) wound by the winding assembly 50 in the lower active area 21 can be displayed, and at this time, the user can take a self-portrait by cooperating with the rear camera 62 (main camera) of the mobile phone. When the user stretches the upper active area 11 of the mobile phone, as shown in fig. 12 and 13, a part of the display screen 40 wound by the winding component 50 in the upper active area 11 can be displayed, and at this time, the user can use the front camera 61 to take a picture by self, so that the use experience of the user is effectively improved.

In summary, according to the electronic device 100 of the embodiment of the present invention, by providing the folding assembly 30 and the winding assembly 50, the first device main body 10 and the second device main body 20 can be folded or unfolded by the folding assembly 30, meanwhile, the winding assembly 50 is further respectively disposed on the first device main body 10 and the second device main body 20, when a part of the display area in the display screen 40 is in the storage state, a part of the display area in the display screen 40 is wound on the winding assembly 50, and when a part of the display area in the display screen 40 is in the extension state, a part of the display area in the display screen 40 can cover a part between the winding assembly 50 and the first device main body 10 or the second device main body 20 connected to the winding assembly 50, so as to further increase the visible area of the display screen 40 of the electronic device 100, which can meet the requirement of a user for a large screen size, and can achieve portable carrying of the electronic device 100, the use experience of the user is effectively improved.

In the description herein, references to the description of the term "one embodiment," "some embodiments," "an illustrative embodiment," "an example," "a specific example," or "some examples" or the like mean that a particular feature, structure, material, or characteristic described in connection with the embodiment or example is included in at least one embodiment or example of the present invention. In this specification, the schematic representations of the terms used above do not necessarily refer to the same embodiment or example. Furthermore, the particular features, structures, materials, or characteristics described may be combined in any suitable manner in any one or more embodiments or examples.

While embodiments of the present invention have been shown and described, it will be understood by those of ordinary skill in the art that: various changes, modifications, substitutions and alterations can be made to the embodiments without departing from the principles and spirit of the invention, the scope of which is defined by the claims and their equivalents.

Claims

1. An electronic device (100), comprising:

a first apparatus body (10) and a second apparatus body (20);

a folding assembly (30) to which a first end of the first apparatus body (10) and a first end of the second apparatus body (20) are connected, respectively, the first apparatus body (10) and the second apparatus body (20) being rotatable with respect to the folding assembly (30) to switch the electronic apparatus (100) between an unfolded state and a folded state;

the display screen (40), the display screen (40) is a flexible screen, and at least one part of the display screen (40) is arranged on the first equipment main body (10) and the second equipment main body (20);

at least one winding assembly (50), the winding assembly (50) is movably connected with the second end of the first device body (10), part of the display area in the display screen (40) is matched with the winding assembly (50) and is switched between a storage state and an extension state,

wherein the winding assembly (50) is close to the second end of the first apparatus body (10) when the partial display area is in the storage state, the partial display area being wound around the winding assembly (50); the rolling assembly (50) is away from the second end of the first device body (10) when the partial display area is in the extended state, the partial display area is unfolded, and the partial display area is located between the rolling assembly (50) and the second end of the first device body (10).

2. The electronic device (100) of claim 1, wherein the folding assembly (30) comprises:

a shaft sleeve (31), wherein a shaft hole is arranged in the shaft sleeve (31), and one of the first device main body (10) and the second device main body (20) is connected with the shaft sleeve (31);

a first rotating shaft (32), the first rotating shaft (32) being rotatably provided in the shaft hole around an axis thereof, and the other of the first apparatus main body (10) and the second apparatus main body (20) being connected to the first rotating shaft (32).

3. The electronic device (100) according to claim 1, wherein the winding assemblies (50) are two, and the second ends of the first device body (10) and the second device body (20) are each provided with the winding assembly (50).

4. The electronic device (100) of claim 1, wherein the spooling assembly (50) comprises:

a telescopic member (51), a first end of the telescopic member (51) is connected with a second end of the first device body (10) or the second device body (20), and the telescopic member (51) can be extended and retracted along the length direction of the telescopic member;

the second rotating shaft (52), the second rotating shaft (52) is connected with the second end of the telescopic piece (51), the second rotating shaft (52) can rotate around the axis of the second rotating shaft, and the display screen (40) is connected with the second rotating shaft (52).

5. The electronic device (100) of claim 4, wherein the expansion element (51) comprises:

a guide rail (511), wherein the guide rail (511) is provided to the first device body (10) or the second device body (20);

the telescopic rod (512), telescopic rod (512) are followed the extending direction movably of guide rail (511) is located guide rail (511), second pivot (52) with telescopic rod (512) are connected.

6. The electronic device (100) according to claim 5, wherein each of the winding assemblies (50) includes two of the telescopic members (51), and the two telescopic members (51) are spaced apart from each other on both sides of the first device body (10) or the second device body (20) in the width direction.

7. The electronic device (100) of claim 6, wherein the spooling assembly (50) further comprises:

a support plate (53), a first end of the support plate (53) is connected with one of the telescopic rods (512), a second end of the support plate (53) is connected with the other telescopic rod (512), the support plate (53) is positioned in the first apparatus main body (10) or the second apparatus main body (20) when the partial display area is in the storage state, and the support plate (53) is positioned outside the first apparatus main body (10) or the second apparatus main body (20) when the partial display area is in the extended state to support the partial display area.

8. The electronic device (100) of claim 4, wherein the spooling assembly (50) further comprises:

a housing (54), the housing (54) corresponding to the shape of the first device body (10) or the second device body (20), the second end of the telescopic member (51) being connected to the housing (54), the second shaft (52) being disposed in the housing (54).

9. The electronic device (100) of claim 8, wherein the first side of the housing (54) is provided with a protrusion (541) protruding from a plane in which the display screen (40) is located.

10. The electronic device (100) of claim 8, further comprising:

the camera shooting module is arranged on the shell (54).