CN108572696B

CN108572696B - Flexible screen supporting mechanism, device and mobile terminal

Info

Publication number: CN108572696B
Application number: CN201810195345.5A
Authority: CN
Inventors: 汤小强
Original assignee: Nubia Technology Co Ltd
Current assignee: Nubia Technology Co Ltd
Priority date: 2018-01-25
Filing date: 2018-03-09
Publication date: 2020-07-07
Anticipated expiration: 2038-03-09
Also published as: CN108572695A; CN108572696A; CN108572695B

Abstract

The embodiment of the invention discloses a flexible screen supporting mechanism and a mobile terminal; this flexible supporting mechanism includes: a first containing body and a second containing body for supporting the non-bending part of the flexible screen, and a bendable supporting body for supporting the bendable part of the flexible screen; the first accommodating body and the second accommodating body are connected through the bendable supporting body; the bendable support body can be bent towards a first direction and can be prevented from being bent towards a second direction; the first direction is a direction which can enable one side of the first accommodating body which does not support the flexible screen and one side of the second accommodating body which does not support the flexible screen to approach each other; the second direction is opposite to the first direction.

Description

Flexible screen supporting mechanism, device and mobile terminal

Cross Reference to Related Applications

The present application is filed and claimed as priority based on chinese patent application having application number 201810071441.9, filed 2018, 25.01.8, the entire contents of which are incorporated herein by reference.

Technical Field

The invention relates to the field of electronic equipment, in particular to a flexible screen supporting mechanism, a flexible screen supporting device and a mobile terminal.

Background

With the development of display technology, the size of the screen and the display quality have been greatly improved. The flexible screen can be qualified for use scenes requiring curved display by virtue of the characteristic that the flexible screen can be bent.

However, the flexible screen is made of soft material, and the bottom support is weak, so that when a user operates the flexible screen, the operation position is easy to dent, and the operation is inconvenient; but also can generate the phenomenon of reverse folding, and reduce the service life of the flexible screen. Therefore, how to increase the support at the bottom of the flexible screen and facilitate the operation of a user is a problem to be solved at present.

Disclosure of Invention

In order to solve the technical problem, embodiments of the present invention provide a flexible screen supporting mechanism, a flexible screen supporting device, and a mobile terminal, which can increase the support of the bottom of a flexible screen, prevent the occurrence of a reverse folding phenomenon, and prolong the service life of the flexible screen.

The technical scheme of the invention is realized as follows:

in a first aspect, an embodiment of the present invention provides a flexible screen support mechanism, where the flexible screen support mechanism includes: a first containing body and a second containing body for supporting the non-bending part of the flexible screen, and a bendable supporting body for supporting the bendable part of the flexible screen; the first accommodating body and the second accommodating body are connected through the bendable supporting body; the bendable support body can be bent towards a first direction and can be prevented from being bent towards a second direction; the first direction is a direction which can enable one side of the first accommodating body which does not support the flexible screen and one side of the second accommodating body which does not support the flexible screen to approach each other; the second direction is opposite to the first direction.

In the above aspect, the second accommodating body is provided with a receiving groove, and when the bendable supporting body is bent in the first direction, the receiving groove can receive a part of the bendable supporting body close to the second accommodating body.

In the above solution, a storage slide rail is disposed in the storage groove, and a portion of the flexible support body near the second accommodating body is stored into the storage groove through the storage slide rail at a connection end of the flexible support body and the second accommodating body.

In the above scheme, the bendable supporting body is composed of a plurality of connecting blocks which are connected with each other, and the connecting blocks are connected with each other in a meshing or hinged mode.

In the above aspect, the connection block includes: a first projection, a second projection, and a third projection; the first bulge is used for being connected with a front connecting block; the second projection is formed with a plane capable of supporting the bendable portion of the flexible screen; the third protruding part and the second protruding part form an accommodating space, the accommodating space is used for accommodating the first protruding part of the rear connecting block of the connecting block, and the rear connecting block can be bent in the first direction and prevented from being bent in the second direction.

In the above aspect, the projecting length of the second projecting portion is greater than the projecting length of the third projecting portion; the opening width of the accommodating space is smaller than the diameter of the end face of the top end of the first bulge; the depth of the receiving space is the same as the depth of the first protrusion.

In the above scheme, a bayonet is arranged in the accommodating space, wherein the accommodating space abuts against a contact surface of the first protrusion of the rear connecting block and does not abut against a non-contact surface of the first protrusion of the rear connecting block, so as to prevent the accommodating space from being bent towards the first contact surface.

In the above aspect, the accommodating space is provided therein with a connecting portion for connecting with the first projection of the rear connecting block.

In a second aspect, an embodiment of the present invention provides a flexible screen device, including: a flexible screen and the flexible screen support mechanism of any one of the first aspect; the flexible screen comprises two non-bending parts and a bending part; the non-bending portion is supported by a first accommodating body and a second accommodating body of the flexible supporting mechanism, respectively, and the bendable portion is supported by a bendable supporting body of the flexible supporting mechanism.

In a third aspect, an embodiment of the present invention provides a mobile terminal, including the flexible screen device according to the second aspect.

The embodiment of the invention provides a flexible screen supporting mechanism, a device and a mobile terminal; this flexible screen supporting mechanism includes: a first containing body and a second containing body for supporting the non-bending part of the flexible screen, and a bendable supporting body for supporting the bendable part of the flexible screen; the first accommodating body and the second accommodating body are connected through the bendable supporting body; the bendable support body can be bent towards a first direction and can be prevented from being bent towards a second direction; the first direction is a direction which can enable one side of the first accommodating body which does not support the flexible screen and one side of the second accommodating body which does not support the flexible screen to approach each other; the second direction is opposite to the first direction. The support of flexible screen bottom can be increased, the emergence of the phenomenon of turning over is prevented, the life of extension flexible screen.

Drawings

Fig. 1 is a schematic diagram of a hardware structure of a mobile terminal according to an embodiment of the present invention;

fig. 2 is a diagram of a communication network system architecture according to an embodiment of the present invention;

FIG. 3 is a schematic diagram of a flexible screen support mechanism according to an embodiment of the present invention;

fig. 4A is a schematic sectional view of a flexible screen supporting mechanism according to an embodiment of the present invention;

FIG. 4B is a cross-sectional view of a flexible screen support mechanism provided in accordance with an embodiment of the present invention;

FIG. 5 is a cross-sectional view of a flexible screen support mechanism according to an embodiment of the present invention in a curved state;

FIG. 6 is an enlarged view of a connection block according to an embodiment of the present invention;

FIG. 7 is an enlarged schematic view of another connector block provided in accordance with an embodiment of the present invention;

fig. 8 is a schematic view of a connection portion of a connection block according to an embodiment of the present invention.

Detailed Description

The technical solution in the embodiments of the present invention will be clearly and completely described below with reference to the accompanying drawings in the embodiments of the present invention.

In the following description, suffixes such as "module", "component", or "unit" used to denote elements are used only for facilitating the explanation of the present invention, and have no specific meaning in itself. Thus, "module", "component" or "unit" may be used mixedly.

The terminal in the embodiment of the present invention may be an electronic device with a camera or a shooting function, and the embodiment of the present invention is not limited.

The terminal may be implemented in various forms. For example, the terminal described in the present invention may include a mobile terminal such as a mobile phone, a tablet computer, a notebook computer, a palmtop computer, a Personal Digital Assistant (PDA), a Portable Media Player (PMP), a navigation device, a wearable device, a smart band, a pedometer, and the like, and a fixed terminal such as a Digital TV, a desktop computer, and the like.

The following description will be given by way of example of a mobile terminal, and it will be understood by those skilled in the art that the construction according to the embodiment of the present invention can be applied to a fixed type terminal, in addition to elements particularly used for mobile purposes.

Referring to fig. 1, which is a schematic diagram of a hardware structure of an optional mobile terminal for implementing various embodiments of the present invention, the mobile terminal 100 may include: RF (Radio Frequency) unit 101, Wi-Fi module 102, audio output unit 103, a/V (audio/video) input unit 104, sensor 105, display unit 106, user input unit 107, interface unit 108, memory 109, processor 110, and power supply 111. Those skilled in the art will appreciate that the mobile terminal architecture shown in fig. 1 is not intended to be limiting of mobile terminals, which may include more or fewer components than those shown, or some components may be combined, or a different arrangement of components.

The following describes each component of the mobile terminal in detail with reference to fig. 1:

the radio frequency unit 101 may be configured to receive and transmit signals during information transmission and reception or during a call, and specifically, receive downlink information of a base station and then process the downlink information to the processor 110; in addition, the uplink data is transmitted to the base station. Typically, radio frequency unit 101 includes, but is not limited to, an antenna, at least one amplifier, a transceiver, a coupler, a low noise amplifier, a duplexer, and the like. In addition, the radio frequency unit 101 can also communicate with a network and other devices through wireless communication. The wireless communication may use any communication standard or protocol, including but not limited to GSM (Global System for Mobile communications), GPRS (General Packet Radio Service), CDMA2000(Code Division Multiple Access 2000), WCDMA (Wideband Code Division Multiple Access), TD-SCDMA (Time Division-Synchronous Code Division Multiple Access), FDD-LTE (Frequency Division duplex-Long Term Evolution), and TDD-LTE (Time Division duplex-Long Term Evolution).

Wi-Fi belongs to a short-distance wireless transmission technology, and a mobile terminal can help a user to receive and send emails, browse webpages, access streaming media and the like through a Wi-Fi module 102, and provides wireless broadband internet access for the user. Although fig. 1 shows the Wi-Fi module 102, it is understood that it does not belong to the essential constitution of the mobile terminal, and may be omitted entirely as needed within the scope not changing the essence of the invention.

The audio output unit 103 may convert audio data received by the radio frequency unit 101 or the Wi-Fi module 102 or stored in the memory 109 into an audio signal and output as sound when the mobile terminal 100 is in a call signal reception mode, a call mode, a recording mode, a voice recognition mode, a broadcast reception mode, or the like. Also, the audio output unit 103 may also provide audio output related to a specific function performed by the mobile terminal 100 (e.g., a call signal reception sound, a message reception sound, etc.). The audio output unit 103 may include a speaker, a buzzer, and the like.

The mobile terminal 100 also includes at least one sensor 105, such as a light sensor, a motion sensor, and other sensors. Specifically, the light sensor includes an ambient light sensor that can adjust the brightness of the display panel 1061 according to the brightness of ambient light, and a proximity sensor that can turn off the display panel 1061 and/or a backlight when the mobile terminal 100 is moved to the ear. As one of the motion sensors, the accelerometer sensor can detect the magnitude of acceleration in each direction (generally, three axes), can detect the magnitude and direction of gravity when stationary, and can be used for applications of recognizing the posture of a mobile phone (such as horizontal and vertical screen switching, related games, magnetometer posture calibration), vibration recognition related functions (such as pedometer and tapping), and the like; as for other sensors such as a fingerprint sensor, a pressure sensor, an iris sensor, a molecular sensor, a gyroscope, a barometer, a hygrometer, a thermometer, and an infrared sensor, which can be configured on the mobile phone, further description is omitted here.

The display unit 106 is used to display information input by a user or information provided to the user. The Display unit 106 may include a Display panel 1061, and the Display panel 1061 may be configured in the form of a Liquid Crystal Display (LCD), an Organic Light-Emitting Diode (OLED), or the like.

The user input unit 107 may be used to receive input numeric or character information and generate key signal inputs related to user settings and function control of the mobile terminal. Specifically, the user input unit 107 may include a touch panel 1071 and other input devices 1072. The touch panel 1071, also referred to as a touch screen, may collect a touch operation performed by a user on or near the touch panel 1071 (e.g., an operation performed by the user on or near the touch panel 1071 using a finger, a stylus, or any other suitable object or accessory), and drive a corresponding connection device according to a predetermined program. The touch panel 1071 may include two parts of a touch detection device and a touch controller. The touch detection device detects the touch direction of a user, detects a signal brought by touch operation and transmits the signal to the touch controller; the touch controller receives touch information from the touch sensing device, converts the touch information into touch point coordinates, sends the touch point coordinates to the processor 110, and can receive and execute commands sent by the processor 110. In addition, the touch panel 1071 may be implemented in various types, such as a resistive type, a capacitive type, an infrared ray, and a surface acoustic wave. In addition to the touch panel 1071, the user input unit 107 may include other input devices 1072. In particular, other input devices 1072 may include, but are not limited to, one or more of a physical keyboard, function keys (e.g., volume control keys, switch keys, etc.), a trackball, a mouse, a joystick, and the like, and are not limited to these specific examples.

Further, the touch panel 1071 may cover the display panel 1061, and when the touch panel 1071 detects a touch operation thereon or nearby, the touch panel 1071 transmits the touch operation to the processor 110 to determine the type of the touch event, and then the processor 110 provides a corresponding visual output on the display panel 1061 according to the type of the touch event. Although the touch panel 1071 and the display panel 1061 are shown in fig. 1 as two separate components to implement the input and output functions of the mobile terminal, in some embodiments, the touch panel 1071 and the display panel 1061 may be integrated to implement the input and output functions of the mobile terminal, and is not limited herein.

The interface unit 108 serves as an interface through which at least one external device is connected to the mobile terminal 100. For example, the external device may include a wired or wireless headset port, an external power supply (or battery charger) port, a wired or wireless data port, a memory card port, a port for connecting a device having an identification module, an audio input/output (I/O) port, a video I/O port, an earphone port, and the like. The interface unit 108 may be used to receive input (e.g., data information, power, etc.) from external devices and transmit the received input to one or more elements within the mobile terminal 100 or may be used to transmit data between the mobile terminal 100 and external devices.

The memory 109 may be used to store software programs as well as various data. The memory 109 may mainly include a storage program area and a storage data area, wherein the storage program area may store an operating system, an application program required by at least one function (such as a sound playing function, an image playing function, etc.), and the like; the storage data area may store data (such as audio data, a phonebook, etc.) created according to the use of the cellular phone, and the like. Further, the memory 109 may include high speed random access memory, and may also include non-volatile memory, such as at least one magnetic disk storage device, flash memory device, or other volatile solid state storage device.

The processor 110 is a control center of the mobile terminal, connects various parts of the entire mobile terminal using various interfaces and lines, and performs various functions of the mobile terminal and processes data by operating or executing software programs and/or modules stored in the memory 109 and calling data stored in the memory 109, thereby performing overall monitoring of the mobile terminal. Processor 110 may include one or more processing units; preferably, the processor 110 may integrate an application processor, which mainly handles operating systems, user interfaces, application programs, etc., and a modem processor, which mainly handles wireless communications. It will be appreciated that the modem processor described above may not be integrated into the processor 110.

The mobile terminal 100 may further include a power supply 111 (e.g., a battery) for supplying power to various components, and preferably, the power supply 111 may be logically connected to the processor 110 via a power management system, so as to manage charging, discharging, and power consumption management functions via the power management system.

Although not shown in fig. 1, the mobile terminal 100 may further include a bluetooth module or the like, which is not described in detail herein.

In order to facilitate understanding of the embodiments of the present invention, a communication network system on which the mobile terminal of the present invention is based is described below.

Referring to fig. 2, fig. 2 is an architecture diagram of a communication Network system according to an embodiment of the present invention, where the communication Network system is an LTE system of a universal mobile telecommunications technology, and the LTE system includes a UE (User Equipment) 201, an E-UTRAN (Evolved UMTS Terrestrial Radio Access Network) 202, an EPC (Evolved Packet Core) 203, and an IP service 204 of an operator, which are in communication connection in sequence.

Specifically, the UE201 may be the terminal 100 described above, and is not described herein again.

The E-UTRAN202 includes eNodeB2021 and other eNodeBs 2022, among others. Among them, the eNodeB2021 may be connected with other eNodeB2022 through backhaul (e.g., X2 interface), the eNodeB2021 is connected to the EPC203, and the eNodeB2021 may provide the UE201 access to the EPC 203.

The EPC203 may include an MME (Mobility Management Entity) 2031, an HSS (Home Subscriber Server) 2032, other MMEs 2033, an SGW (Serving GateWay) 2034, a PGW (PDN GateWay) 2035, and a PCRF (Policy and charging rules Function) 2036, and the like. The MME2031 is a control node that handles signaling between the UE201 and the EPC203, and provides bearer and connection management. HSS2032 is used to provide registers to manage functions such as home location register (not shown) and holds subscriber specific information about service characteristics, data rates, etc. All user data may be sent through SGW2034, PGW2035 may provide IP address assignment for UE201 and other functions, and PCRF2036 is a policy and charging control policy decision point for traffic data flow and IP bearer resources, which selects and provides available policy and charging control decisions for a policy and charging enforcement function (not shown).

The IP services 204 may include the internet, intranets, IMS (IP Multimedia Subsystem), or other IP services, among others.

Although the LTE system is described as an example, it should be understood by those skilled in the art that the present invention is not limited to the LTE system, but may also be applied to other wireless communication systems, such as GSM, CDMA2000, WCDMA, TD-SCDMA, and future new network systems.

The terminal in the embodiment of the present invention may be a mobile terminal, and then, for example, based on the above-mentioned mobile terminal hardware structure and communication network system, various embodiments of the flexible terminal provided by the present invention may be provided. The terminals described below may be replaced with mobile terminals.

Referring to fig. 3, which illustrates a flexible screen supporting mechanism 3 provided by the embodiment of the present invention, the flexible screen supporting mechanism 3 includes: a first receiving body 31 and a second receiving body 32 for supporting a non-bending portion of the flexible screen, and a bendable supporting body 33 for supporting a bendable portion of the flexible screen; the first containing body 31 and the second containing body 32 are connected through the bendable supporting body 33; the bendable supporting body 33 is capable of bending in a first direction and preventing bending in a second direction; wherein the first direction is a direction in which a side of the first containing body 31 not supporting the flexible screen and a side of the second containing body 32 not supporting the flexible screen are close to each other; as shown by the solid arrows in fig. 3, the second direction is opposite to the first direction; as shown by the dotted arrows in fig. 3, that is, the second direction is a direction in which a side of the flexible screen supported by the first accommodating body 31 and a side of the flexible screen supported by the second accommodating body 32 approach each other.

The flexible screen supporting mechanism 3 shown in fig. 3 can not only provide support for the bendable part of the flexible screen, but also have the effect of folding the screen with a solid line, and can prevent the flexible screen from reversely bending, thereby prolonging the service life of the flexible screen.

With respect to the flexible screen support mechanism 3 shown in fig. 3, when the bendable portion of the flexible screen is bent in the first direction, the bendable supporting bodies 33 of the flexible screen supporting mechanism 3 are located below the bendable portion of the flexible screen, and therefore, the bendable supporting bodies 33 need to reduce the length of the bendable supporting bodies 33 to stably support the bendable portion of the flexible screen when bending along with the bendable portion of the flexible screen, and based on this, in one possible implementation, referring to cross-sectional view 4B taken along AA' in a top view of the flexible support structure as shown in figure 4A, as shown in the enlarged side view of the flexible supporting mechanism 3 in fig. 4B, the second accommodating body 32 is provided therein with an accommodating groove 321, when the bendable supporting body 33 is bent in the first direction, the receiving groove 321 can receive a portion of the bendable supporting body 33 near the second receiving body 32.

In the specific implementation process of the accommodating groove 321, referring to fig. 4B, an accommodating slide rail 3211 is disposed in the accommodating groove 321, and a portion of the flexible support body 33 close to the second accommodating body 32 is accommodated in the accommodating groove 321 through the accommodating slide rail 3211 at a connection end of the flexible support body 33 and the second accommodating body 32.

It will be appreciated that when the flexible screen is in the non-flexed state, the flexible screen support mechanism 3 is also in the non-flexed state shown in fig. 4B, which may also be referred to as a straightened state; when the bendable portion of the flexible screen is bent, the bendable support 33 in the flexible screen support mechanism 3 can slide into the receiving groove 321 through the receiving slide rail 3211 in the receiving groove 321, as shown in fig. 5, so as to more stably support the bendable portion of the flexible screen in a bent state.

With respect to the flexible screen supporting mechanism 3, referring to the bendable supporting body 33 in fig. 4B or fig. 5, it can be seen that the bendable supporting body 33 may be composed of a plurality of mutually connected connection blocks 331, and the connection blocks 331 are connected with each other in a snapping or hinging manner. Preferably, the length of the connection block 331 in the straightened state after the connection is completed is identical to the length of the bendable portion of the flexible screen, so that the bendable portion of the flexible screen in the unbent state can be supported.

For the connection block 331 of the bendable support 33, referring to the enlarged schematic view of the connection block 331 shown in fig. 6, the connection block 331 includes: first, second, and

third protrusions

3311, 3312, 3313; wherein, the first protrusion 3311 is used to connect with a previous connecting block; the second protrusion 3312 is formed with a flat surface 33121 capable of supporting a bendable portion of the flexible screen; therefore, it can be seen that one side of the third protrusion 3313 is a side not supporting the flexible screen, the third protrusion 3313 and the second protrusion 3312 form an accommodation space 3314, and the accommodation space 3314 is used for accommodating the first protrusion of the rear connecting block of the connecting block, and can be bent in the first direction with the rear connecting block and prevent from being bent in the second direction. As can be seen from fig. 6, the first protrusion 3311 is received by the receiving space of the previous connecting block, thereby achieving connection with the previous connecting block.

For the accommodation space 3314, in order to be able to receive the first protrusion of the rear connection block and to enable the rear connection block to be bent in the first direction and to be prevented from being bent in the second direction, in a preferred embodiment, the protrusion length of the second protrusion 3312 is greater than that of the third protrusion 3313; the opening width of the accommodating space is smaller than the diameter of the end face of the top end of the first bulge; therefore, after the first protrusion of the rear connection block is received in the receiving space, the first protrusion does not slip out, and the depth of the receiving space 3314 is the same as the depth of the first protrusion.

In addition, in another preferred embodiment, a bayonet is provided in the accommodating space 3314, wherein the accommodating space 3314 abuts against a contact surface with which the first protrusion of the rear connecting block contacts and a non-contact surface with which the first protrusion of the rear connecting block does not contact, so as to prevent bending toward the contact surface. It is understood that the first contact surface is in a first direction with respect to the direction of the accommodation space 3314. The connection block 331 is bent after being connected as shown in fig. 7,

in order to be able to connect two connecting blocks, in another preferred embodiment, see fig. 8, a connecting portion 34 may be provided in the receiving space for connection with the first projection of the following connecting block. It can be understood that a connection portion rivet-connected with the first projection of the rear connection block may be provided in the accommodation space, so that connection of two connection blocks can be achieved, and the connected connection blocks can be bent, thereby achieving a bent state.

In addition, in order to enable the bendable supporting body 33 to be bent at different angles, in one possible implementation manner, a plurality of bayonets may be arranged on one side of the accommodating space, which is abutted to a contact surface of the first protruding part of the rear connecting block, and as shown in fig. 7, three bayonets are arranged, namely a bayonet one, a bayonet two and a bayonet three, so that the first protruding part of the rear connecting block can be clamped and fixed at any one of the plurality of bayonets, and bending at different angles can be achieved during bending.

Based on the flexible screen supporting mechanism 3 shown in fig. 3 to 8, an embodiment of the present invention further provides a flexible screen device, which may include: a flexible screen and a flexible screen support mechanism as described in any of the preceding figures 3 to 7; the flexible screen comprises two non-bending parts and a bending part; the non-bending portion is supported by a first accommodating body and a second accommodating body of the flexible supporting mechanism, respectively, and the bendable portion is supported by a bendable supporting body of the flexible supporting mechanism.

Based on the flexible screen device, the embodiment of the invention also provides a mobile terminal, and the mobile terminal comprises the flexible screen device.

As will be appreciated by one skilled in the art, embodiments of the present invention may be provided as a method, system, or computer program product. Accordingly, the present invention may take the form of a hardware embodiment, a software embodiment, or an embodiment combining software and hardware aspects. Furthermore, the present invention may take the form of a computer program product embodied on one or more computer-usable storage media (including, but not limited to, disk storage, optical storage, and the like) having computer-usable program code embodied therein.

The present invention is described with reference to flowchart illustrations and/or block diagrams of methods, apparatus (systems), and computer program products according to embodiments of the invention. It will be understood that each flow and/or block of the flow diagrams and/or block diagrams, and combinations of flows and/or blocks in the flow diagrams and/or block diagrams, can be implemented by computer program instructions. These computer program instructions may be provided to a processor of a general purpose computer, special purpose computer, embedded processor, or other programmable data processing apparatus to produce a machine, such that the instructions, which execute via the processor of the computer or other programmable data processing apparatus, create means for implementing the functions specified in the flowchart flow or flows and/or block diagram block or blocks.

These computer program instructions may also be stored in a computer-readable memory that can direct a computer or other programmable data processing apparatus to function in a particular manner, such that the instructions stored in the computer-readable memory produce an article of manufacture including instruction means which implement the function specified in the flowchart flow or flows and/or block diagram block or blocks.

These computer program instructions may also be loaded onto a computer or other programmable data processing apparatus to cause a series of operational steps to be performed on the computer or other programmable apparatus to produce a computer implemented process such that the instructions which execute on the computer or other programmable apparatus provide steps for implementing the functions specified in the flowchart flow or flows and/or block diagram block or blocks.

The above description is only a preferred embodiment of the present invention, and is not intended to limit the scope of the present invention.

Claims

1. A flexible screen support mechanism, comprising: a first containing body and a second containing body for supporting the non-bending part of the flexible screen, and a bendable supporting body for supporting the bendable part of the flexible screen; the first accommodating body and the second accommodating body are connected through the bendable supporting body; the bendable support body can be bent towards a first direction and can be prevented from being bent towards a second direction; the first direction is a direction which can enable one side of the first accommodating body which does not support the flexible screen and one side of the second accommodating body which does not support the flexible screen to approach each other; the second direction is opposite to the first direction;

the bendable support body is composed of a plurality of interconnected connecting blocks, the connecting blocks comprise: a first projection, a second projection, and a third projection; the first bulge is used for being connected with a front connecting block; the second projection is formed with a plane capable of supporting the bendable portion of the flexible screen; the third protruding part and the second protruding part form an accommodating space, the accommodating space is used for accommodating the first protruding part of the rear connecting block of the connecting block, and the rear connecting block can be bent in the first direction and prevented from being bent in the second direction.

2. The flexible screen support mechanism of claim 1, wherein the second receiving body has a receiving slot disposed therein, the receiving slot being capable of receiving a portion of the bendable support body proximate to the second receiving body when the bendable support body is bent in the first direction.

3. The flexible screen support mechanism according to claim 2, wherein a receiving slide rail is provided in the receiving groove, and a portion of the flexible support body near the second accommodating body is received into the receiving groove by the connecting end of the flexible support body and the second accommodating body through the receiving slide rail.

4. A flexible screen support mechanism according to any one of claims 1 to 3 wherein the connection blocks are connected by a snap or hinge connection.

5. The flexible screen support mechanism of claim 1, wherein the second projection has a projection length greater than a projection length of the third projection; the opening width of the accommodating space is smaller than the diameter of the end face of the top end of the first bulge; the depth of the receiving space is the same as the depth of the first protrusion.

6. The flexible screen support mechanism of claim 1, wherein a bayonet is disposed in the receiving space, wherein the receiving space abuts against a contact surface of the first protrusion of the rear connecting block and a non-contact surface of the rear connecting block that is not in contact with the first protrusion to prevent bending toward the first contact surface.

7. The flexible screen support mechanism of claim 1, wherein a connection portion is provided in the receiving space for connection with the first projection of the rear connection block.

8. A flexible screen device, comprising: a flexible screen and a flexible screen support mechanism as claimed in any one of claims 1 to 7; the flexible screen comprises two non-bending parts and a bending part; the non-bending part is supported by a first accommodating body and a second accommodating body of the flexible screen supporting mechanism respectively, and the bending part is supported by a bending supporting body of the flexible screen supporting mechanism;

9. A mobile terminal comprising the flexible screen device of claim 8.