WO2018058460A1 - 电子装置 - Google Patents

电子装置 Download PDF

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Publication number
WO2018058460A1
WO2018058460A1 PCT/CN2016/100889 CN2016100889W WO2018058460A1 WO 2018058460 A1 WO2018058460 A1 WO 2018058460A1 CN 2016100889 W CN2016100889 W CN 2016100889W WO 2018058460 A1 WO2018058460 A1 WO 2018058460A1
Authority
WO
WIPO (PCT)
Prior art keywords
carriers
flexible display
hinge
electronic device
display screen
Prior art date
Application number
PCT/CN2016/100889
Other languages
English (en)
French (fr)
Inventor
吴丹
吴伟峰
Original Assignee
深圳市柔宇科技有限公司
Priority date (The priority date is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the date listed.)
Filing date
Publication date
Application filed by 深圳市柔宇科技有限公司 filed Critical 深圳市柔宇科技有限公司
Priority to PCT/CN2016/100889 priority Critical patent/WO2018058460A1/zh
Priority to KR1020197010335A priority patent/KR20190047008A/ko
Priority to EP16917214.5A priority patent/EP3522140A4/en
Priority to JP2019515963A priority patent/JP2019532424A/ja
Priority to US16/336,581 priority patent/US20190235579A1/en
Priority to CN201680034350.7A priority patent/CN107820628A/zh
Publication of WO2018058460A1 publication Critical patent/WO2018058460A1/zh

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Classifications

    • G—PHYSICS
    • G09—EDUCATION; CRYPTOGRAPHY; DISPLAY; ADVERTISING; SEALS
    • G09F—DISPLAYING; ADVERTISING; SIGNS; LABELS OR NAME-PLATES; SEALS
    • G09F21/00—Mobile visual advertising
    • G09F21/02—Mobile visual advertising by a carrier person or animal
    • G—PHYSICS
    • G04—HOROLOGY
    • G04G—ELECTRONIC TIME-PIECES
    • G04G17/00—Structural details; Housings
    • G04G17/02—Component assemblies
    • G04G17/04—Mounting of electronic components
    • G04G17/045—Mounting of the display
    • G—PHYSICS
    • G04—HOROLOGY
    • G04G—ELECTRONIC TIME-PIECES
    • G04G17/00—Structural details; Housings
    • G04G17/08—Housings
    • G—PHYSICS
    • G04—HOROLOGY
    • G04G—ELECTRONIC TIME-PIECES
    • G04G21/00—Input or output devices integrated in time-pieces
    • 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
    • G06F1/163—Wearable computers, e.g. on a belt
    • 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
    • G06F1/1635—Details related to the integration of battery packs and other power supplies such as fuel cells or integrated AC adapter
    • G—PHYSICS
    • G06—COMPUTING; CALCULATING OR COUNTING
    • G06F—ELECTRIC DIGITAL DATA PROCESSING
    • G06F1/00—Details not covered by groups G06F3/00 - G06F13/00 and G06F21/00
    • G06F1/16—Constructional details or arrangements
    • G06F1/1613—Constructional details or arrangements for portable computers
    • G06F1/1633—Constructional details or arrangements of portable computers not specific to the type of enclosures covered by groups G06F1/1615 - G06F1/1626
    • G06F1/1637—Details related to the display arrangement, including those related to the mounting of the display in the housing
    • G06F1/1652—Details related to the display arrangement, including those related to the mounting of the display in the housing the display being flexible, e.g. mimicking a sheet of paper, or rollable
    • 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
    • G06F1/1675—Miscellaneous details related to the relative movement between the different enclosures or enclosure parts
    • G06F1/1681—Details related solely to hinges
    • G—PHYSICS
    • G09—EDUCATION; CRYPTOGRAPHY; DISPLAY; ADVERTISING; SEALS
    • G09F—DISPLAYING; ADVERTISING; SIGNS; LABELS OR NAME-PLATES; SEALS
    • G09F3/00—Labels, tag tickets, or similar identification or indication means; Seals; Postage or like stamps
    • G09F3/08—Fastening or securing by means not forming part of the material of the label itself
    • G09F3/18—Casings, frames or enclosures for labels
    • G09F3/20—Casings, frames or enclosures for labels for adjustable, removable, or interchangeable labels
    • G—PHYSICS
    • G09—EDUCATION; CRYPTOGRAPHY; DISPLAY; ADVERTISING; SEALS
    • G09F—DISPLAYING; ADVERTISING; SIGNS; LABELS OR NAME-PLATES; SEALS
    • G09F9/00—Indicating arrangements for variable information in which the information is built-up on a support by selection or combination of individual elements
    • G09F9/30—Indicating arrangements for variable information in which the information is built-up on a support by selection or combination of individual elements in which the desired character or characters are formed by combining individual elements
    • G—PHYSICS
    • G09—EDUCATION; CRYPTOGRAPHY; DISPLAY; ADVERTISING; SEALS
    • G09F—DISPLAYING; ADVERTISING; SIGNS; LABELS OR NAME-PLATES; SEALS
    • G09F9/00—Indicating arrangements for variable information in which the information is built-up on a support by selection or combination of individual elements
    • G09F9/30—Indicating arrangements for variable information in which the information is built-up on a support by selection or combination of individual elements in which the desired character or characters are formed by combining individual elements
    • G09F9/301—Indicating arrangements for variable information in which the information is built-up on a support by selection or combination of individual elements in which the desired character or characters are formed by combining individual elements flexible foldable or roll-able electronic displays, e.g. thin LCD, OLED
    • G—PHYSICS
    • G09—EDUCATION; CRYPTOGRAPHY; DISPLAY; ADVERTISING; SEALS
    • G09G—ARRANGEMENTS OR CIRCUITS FOR CONTROL OF INDICATING DEVICES USING STATIC MEANS TO PRESENT VARIABLE INFORMATION
    • G09G3/00—Control arrangements or circuits, of interest only in connection with visual indicators other than cathode-ray tubes
    • G09G3/20—Control arrangements or circuits, of interest only in connection with visual indicators other than cathode-ray tubes for presentation of an assembly of a number of characters, e.g. a page, by composing the assembly by combination of individual elements arranged in a matrix no fixed position being assigned to or needed to be assigned to the individual characters or partial characters
    • H—ELECTRICITY
    • H05—ELECTRIC TECHNIQUES NOT OTHERWISE PROVIDED FOR
    • H05K—PRINTED CIRCUITS; CASINGS OR CONSTRUCTIONAL DETAILS OF ELECTRIC APPARATUS; MANUFACTURE OF ASSEMBLAGES OF ELECTRICAL COMPONENTS
    • H05K7/00—Constructional details common to different types of electric apparatus
    • H05K7/14—Mounting supporting structure in casing or on frame or rack
    • H05K7/1422—Printed circuit boards receptacles, e.g. stacked structures, electronic circuit modules or box like frames
    • H05K7/1427—Housings

Definitions

  • the present invention relates to the field of wearable smart devices, and in particular to an electronic device.
  • Smart wearable devices such as smart watches and smart bracelets have gradually become popular among consumers.
  • Smart wearable devices with displays enable visual operations and clearly display relevant information, greatly facilitating people's lives.
  • the display screen of the smart wearable device is generally exposed and easily damaged, and it is easy to accumulate dust or water stain on the display screen for a long time, which affects the life of the smart wearable device.
  • the present invention aims to solve at least one of the technical problems existing in the prior art. To this end, the present invention is required to provide an electronic device.
  • bracket comprising:
  • Two annular carriers the two ends of the flexible display screen being respectively connected to the two carriers, the carrier comprising a reel and an actuating portion, the actuating portion for driving the two carriers when they are gathered
  • the reels are wound around the flexible display screen, and the flexible display screen is closed when the two carriers are gathered together;
  • connection mechanism connecting the two carriers the connection mechanism for fixing the two carriers when the two carriers are open, the flexible display being opened when the two carriers are open.
  • the electronic device drives the reel to wind the flexible display screen when the two carriers are gathered by the actuating portion, and hides the flexible display screen into the carrier when the user does not need to use, thereby To protect the flexible display.
  • each of the carriers includes a surface opposite the other of the carriers, the carrier being formed with a receiving cavity and an opening on the surface and in communication with the receiving cavity, the flexible display Two openings are formed in the screen, and the reel and the actuating portion are received in the receiving cavity, and when the two carriers are gathered, the two surfaces are attached.
  • the electronic device includes a sealing body disposed within the opening and forming a via with the inner wall of the opening, the flexible display screen penetrating the via.
  • the sealing body is made of a flexible material, the flexible display screen and the sealing body contact.
  • each of the carriers includes a straight line segment and the flexible display screen is coupled to the straight line segment.
  • the actuating portion includes a base fixedly disposed within the carrier and a coil spring connecting the base and the reel, the reel being rotatably disposed on the base, the roll A spring is used to drive the spool to wind the flexible display when the two carriers are folded.
  • the length of the spool is greater than the length of the flexible display screen.
  • the attachment mechanism comprises:
  • a second hinge and a third hinge coupled to one end of the first hinge, the second hinge including a first gear, one end of the third hinge being coupled to one of the carriers;
  • a fourth hinge and a fifth hinge connected to the other end of the first hinge, the fifth hinge including a second gear, one end of the fifth hinge being coupled to the other of the carriers;
  • the second hinge and the fifth hinge are coupled by the first gear and the second gear.
  • the electronic device includes a sensor for detecting whether the two carriers are open, and a control device for controlling the flexible display when the two carriers are open The screen is displayed in full screen.
  • the senor comprises a photoelectric switch.
  • the electronic device includes a battery disposed within the receiving cavity, the battery being electrically connected to the flexible display screen.
  • the electronic device includes a printed circuit board disposed within the receiving cavity, the flexible display electrically connected to the printed circuit board.
  • the first hinge includes a V-shaped baffle, and when the connecting mechanism is opened, one of the arms of the V-shaped baffle is abutted on an outer side of the fifth hinge, the V-shaped stop The other arm of the plate abuts the outer side of the third hinge to limit the opening angle of the attachment mechanism.
  • FIG. 1 is a schematic view showing a process of switching display states of an electronic device according to an embodiment of the present invention.
  • FIG. 2 is a schematic structural view of an electronic device according to an embodiment of the present invention when a flexible display screen is in a closed state.
  • FIG. 3 is a schematic structural view of an electronic device according to an embodiment of the present invention when a flexible display screen is in an open state.
  • FIG. 4 is a partial exploded view of an electronic device according to an embodiment of the present invention.
  • Fig. 5 is an exploded view of another part of the electronic device of the embodiment of the present invention.
  • Figure 6 is an exploded view of the connection mechanism of the embodiment of the present invention.
  • Fig. 7 is a schematic perspective view of a connecting mechanism according to an embodiment of the present invention.
  • FIG. 8 is a schematic diagram of functional modules of an electronic device according to an embodiment of the present invention.
  • the electronic device 10 The electronic device 10, the flexible display 11, the bracket 12, the carrier 122, the reel 1221, the actuation portion 1222, the base 12222, the coil spring 12224, the surface 1223, the receiving cavity 1224, the opening 1225, the straight section 1226, the connecting mechanism 124, the first a hinge 1241, a V-shaped baffle 12412, a second hinge 1242, a first gear 12422, a third hinge 1243, a fourth hinge 1244, a fifth hinge 1245, a second gear 12452, a rotating shaft 1246, a sealing body 13, a through hole 132,
  • the electronic device 10 of the embodiment of the present invention includes a flexible display 11 and a bracket 12 .
  • the bracket 12 includes two annular carriers 122 and a coupling mechanism 124 that connects the two carriers 122. Both ends of the flexible display screen 11 are respectively connected to the two carriers 122.
  • the carrier 122 includes a reel 1221 and an actuating portion 1222 for driving the reel 1221 to wrap around the flexible display 11 when the two carriers 122 are folded.
  • the attachment mechanism 124 is used to secure the two carriers 122 when the two carriers 122 are open, and the flexible display screen 11 is opened when the two carriers 122 are open.
  • the electronic device 10 of the embodiment of the present invention drives the reel 1221 to wind the flexible display screen 11 when the two carriers 122 are gathered by the actuating portion 1222, and hides the flexible display screen 11 into the carrier 122 when the user does not need to use it. It functions to protect the flexible display screen 11.
  • the electronic device 10 can be designed in the form of a wristband, which is convenient for people to wear, has the advantages of being portable, beautiful, not easy to lose, and convenient to use.
  • the form of the electronic device 10 is not limited to the above embodiment, and in other embodiments, the electronic device 10 can be designed in other forms as needed.
  • the actuating portion 1222 and the reel 1221 are disposed in one of the carriers 122, one end of the flexible display screen 11 is wound on the reel 1221, and the other end of the flexible display screen 11 is fixed in the other carrier 122.
  • each carrier 122 includes a surface 1223 opposite to the other carrier 122.
  • the carrier 122 is formed with the receiving cavity 1224 and on the surface 1223 and is received.
  • the opening 1225 of the cavity 1224 communicates with the two openings 1225.
  • the reel 1221 and the actuating portion 1222 are received in the receiving cavity 1224.
  • the surfaces 1223 of the two carriers 122 are closely fitted to provide complete protection of the flexible display screen 11.
  • the openings 1225 of the two carriers 122 are aligned.
  • the two carriers 122 can symmetrically be provided with openings 1225 of the same size, and the upper and lower edges of the two openings 1225 are flush. This allows the two openings 1225 to be formed relatively easily, and enables the flexible display screen 11 to be substantially in the same horizontal plane position, avoiding the tilt of the flexible display screen 11.
  • the electronic device 10 includes a sealing body 13 disposed within the opening 1225 and defining a through hole 132 with the inner wall of the opening 1225 through which the flexible display screen 11 is passed.
  • the sealing body 13 is used to seal the opening 1225 and to leave a through hole 132 for the flexible display screen 11 to be pierced and wound on the reel 1221 sealed in the receiving cavity 1224.
  • one end of the flexible display screen 11 is wound on a reel 1221 in one of the carriers 122, and the other end of the flexible display screen 11 is fixed on the sealing body 13 on the other carrier 122 to enable flexible display.
  • the other end of the screen 11 is fixedly coupled to another carrier 122.
  • the size of the via 132 can be slightly larger than the thickness of the flexible display 11, and the flexible display 11 can be out of contact with the sealing body 13.
  • the flexible display screen 11 can be facilitated to pass through the via 132.
  • the sealing body 13 is made of a flexible material, and the flexible display screen 11 is in contact with the sealing body 13.
  • the via 132 can be sized to mate with the thickness of the flexible display 11, and the sealing body 13 is made of flexibility such that the flexible display 11 is wound onto the reel 1221, reducing the sealing body 13 to the flexible display 11 wear and tear.
  • each carrier 122 includes a straight section 1226 with a flexible display 11 coupled to a straight section 1226.
  • the flexible display screen 11 is wound more evenly when the two carriers 122 are brought together; on the other hand, when the two carriers 122 are opened, the flexible display screen 11 opens to present a flat display surface. The user can view the related information displayed on the flexible display screen 11 to be more clear and improve the visual effect of the interface.
  • the actuating portion 1222 includes a base 12222 fixedly disposed in the carrier 122 and a coil spring 12224 connecting the base 12222 and the reel 1221.
  • the reel 1221 is rotatably disposed on the base 12222, and the coil spring 12224 is used to drive the reel 1221 to wind the flexible display 11 when the two carriers 122 are folded.
  • the coil spring 12224 can continue to provide a large restoring force in a small space without using electric energy.
  • the attachment mechanism 124 connecting the two carriers 122 secures the two carriers 122 and the flexible display screen 11 is opened.
  • the coil spring 12224 drives the reel 1221 to wind the flexible display screen 11.
  • a base 12222 and a coil spring 12224 are disposed at both ends of the reel 1221.
  • the carrier 122 and the two bases 12222 are respectively connected by a coil spring 12224.
  • the two coil springs 12224 simultaneously drive the reel 1221 around the flexible display screen 11 to make the flexible display screen 11 more easily wound on the reel 1221.
  • the length of the spool 1221 is greater than the length L of the flexible display screen 11.
  • the process of winding the reel 1221 around the flexible display screen 11 is smoother, and the flexible display screen 11 can be wound more evenly.
  • the attachment mechanism 124 includes a first hinge 1241 , a second hinge 1242 , a third hinge 1243 , a fourth hinge 1244 , and a fifth hinge 1245 .
  • the second hinge 1242 and the third hinge 1243 are coupled to one end of the first hinge 1241.
  • the second hinge 1242 includes a first gear 12422.
  • One end of the third hinge 1243 is coupled to one of the carriers 122.
  • the fourth hinge 1244 and the fifth hinge 1245 are coupled to the other end of the first hinge 1241.
  • the fifth hinge 1245 includes a second gear 12452.
  • One end of the fifth hinge 1245 is coupled to the other carrier 122.
  • the second hinge 1242 and the fifth hinge 1245 are coupled by the first gear 12422 being engaged with the second gear 12452.
  • a carrier 122 is coupled to rotate about the axis of rotation 1246, i.e., the two carriers 122 can be simultaneously gathered or moved away from each other.
  • the first hinge 1241 can also be used to limit the opening angle of the connecting mechanism 124.
  • the first hinge 1241 includes a V-shaped baffle 12412.
  • the connecting mechanism 124 is opened, one of the arms of the V-shaped baffle 12412 is abutted on the outer side of the fifth hinge 1245, and the other arm of the V-shaped baffle 12412 is abutted.
  • the opening angle of the connecting mechanism 124 is restricted.
  • the V-shaped baffle 12412 limits the opening angle of the fifth hinge 1245 and the third hinge 1243, thereby limiting the opening angle of the connecting mechanism 124 and protecting the flexible display screen 11.
  • the number of the connecting mechanisms 124 is two, one of the connecting mechanisms 124 connects the two ends of the two carriers 122, and the other connecting mechanism 124 connects the other ends of the two carriers 122, so that the connecting mechanism The 124 is capable of providing a uniform support force to the two carriers 122.
  • the electronic device 10 includes a sensor 14 and a control device 15 for sensing
  • the device 14 is for detecting whether the two carriers 122 are open, and the control device 15 is for controlling the full display of the flexible display screen 11 when the two carriers 122 are open.
  • the control device 15 controls the lighting of the flexible display screen 11 without the user having to click a button or screen, and the operation becomes more convenient.
  • sensor 14 includes a photoelectric switch.
  • the photoelectric switch is disposed at a predetermined position within the receiving cavity 1224 of the carrier 122.
  • the photoelectric switch detects no light and exhibits a normally open state.
  • the photoelectric switch receives the light, converts the optical signal into an electrical signal, and achieves the closing of the photoelectric switch, thereby causing the control device 15 to control the flexible display 11 to display in full screen.
  • sensor 14 is not limited to the above embodiment, and other types of sensors 14 may be employed as needed in other embodiments.
  • the electronic device 10 includes a battery 16 disposed within the receiving cavity 1224, and the battery 16 is electrically connected to the flexible display screen 11.
  • the electronic components including the flexible display 11 can be powered by the battery 16 to ensure the normal operation of the electronic device 10.
  • battery 16 can be a rechargeable battery, such as a rechargeable lithium battery.
  • the carrier 122 can be provided with a USB interface.
  • the USB interface electrically connects the battery 16 and can be used to charge the battery 16 or to acquire data of the electronic device 10 from an external power source.
  • the electronic device 10 includes a printed circuit board 17 disposed within the receiving cavity 1224.
  • the flexible display 11 is electrically coupled to the printed circuit board 17.
  • support and line connections can be provided to the various electronic components including the flexible display 11 via printed circuit board 17 (PCBA, Printed Circuit Board+Assembly).
  • PCBA printed circuit board
  • Printed Circuit Board+Assembly Printed Circuit Board+Assembly
  • first and second are used for descriptive purposes only and are not to be construed as indicating or implying a relative importance or implicitly indicating the number of technical features indicated.
  • features defining “first” or “second” may include one or more of the described features either explicitly or implicitly.
  • the meaning of "a plurality" is two or more unless specifically defined otherwise.
  • the "on" or “below” of the second feature may include direct contact of the first and second features, and may also include the first sum, unless otherwise specifically defined and defined.
  • the second feature is not in direct contact but through additional features between them.
  • the first feature “above”, “above” and “above” the second feature includes the first feature directly above and above the second feature, or merely indicating that the first feature level is higher than the second feature.
  • the first feature “below”, “below” and “below” the second feature includes the first feature directly below and below the second feature, or merely the first feature level being less than the second feature.
  • a "computer-readable medium” can be any apparatus that can contain, store, communicate, propagate, or transport a program for use in an instruction execution system, apparatus, or device, or in conjunction with the instruction execution system, apparatus, or device.
  • computer readable media include the following: electrical connections (electronic devices) having one or more wires, portable computer disk cartridges (magnetic devices), random access memory (RAM), Read only memory (ROM), erasable editable read only memory (EPROM or flash memory), fiber optic devices, and portable compact disk read only memory (CDROM).
  • the computer readable medium may even be a paper or other suitable medium on which the program can be printed, as it may be optically scanned, for example by paper or other medium, followed by editing, interpretation or, if appropriate, other suitable The method is processed to obtain the program electronically and then stored in computer memory.
  • portions of the embodiments of the invention may be implemented in hardware, software, firmware or a combination thereof.
  • multiple steps or methods may be implemented in software or firmware stored in a memory and executed by a suitable instruction execution system.
  • a suitable instruction execution system For example, if implemented in hardware, as in another embodiment, it can be implemented by any one or combination of the following techniques well known in the art: having logic gates for implementing logic functions on data signals. Discrete logic circuits, application specific integrated circuits with suitable combinational logic gates, programmable gate arrays (PGAs), field programmable gate arrays (FPGAs), etc.
  • each functional unit in each embodiment of the present invention may be integrated into one processing module, or each unit may exist physically separately, or two or more units may be integrated into one module.
  • the above integrated modules can be implemented in the form of hardware or in the form of software functional modules.
  • the integrated modules, if implemented in the form of software functional modules and sold or used as stand-alone products, may also be stored in a computer readable storage medium.
  • the above mentioned storage medium may be a read only memory, a magnetic disk or an optical disk or the like.

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  • Engineering & Computer Science (AREA)
  • Theoretical Computer Science (AREA)
  • Physics & Mathematics (AREA)
  • General Physics & Mathematics (AREA)
  • Computer Hardware Design (AREA)
  • Human Computer Interaction (AREA)
  • General Engineering & Computer Science (AREA)
  • Power Engineering (AREA)
  • Business, Economics & Management (AREA)
  • Accounting & Taxation (AREA)
  • Marketing (AREA)
  • Devices For Indicating Variable Information By Combining Individual Elements (AREA)

Abstract

一种电子装置（10），电子装置（10）包括柔性显示屏（11）及支架（12）。支架（12）包括两个环状的载体（122）和连接两个载体（122）的连接机构（124）。柔性显示屏（11）两端分别与两个载体（122）连接。载体（122）包括卷轴（1221）及致动部（1222），致动部（1222）用于在两个载体（122）收拢时驱动卷轴（1221）卷绕柔性显示屏（11）。在两个载体（122）收拢相接时，柔性显示屏（11）关闭。连接机构（124）用于在两个载体（122）打开时固定两个载体（122）。在两个载体（122）打开时，柔性显示屏（11）打开。电子装置（10）通过致动部（1222）在两个载体（122）收拢时驱动卷轴（1221）卷绕柔性显示屏（11），在用户不需要使用时，将柔性显示屏（11）隐藏至载体（122）之中，从而起到保护柔性显示屏（11）的作用。

Description

电子装置 技术领域
本发明涉及穿戴式智能设备领域，特别涉及一种电子装置。
背景技术
近年来，随着产品智能化趋势愈演愈烈，智能手表、智能手环等智能可穿戴设备逐渐受到消费者的欢迎。带有显示屏的智能可穿戴设备能够实现可视化的操作，清晰地显示相关信息，极大地方便了人们的生活。
然而，在相关技术中，智能可穿戴设备的显示屏一般都是裸露在外，容易损坏，而且长时间下来显示屏上容易积累灰尘或水渍，影响智能可穿戴设备的寿命。
发明内容
本发明旨在至少解决现有技术中存在的技术问题之一。为此，本发明需要提供一种电子装置。
本发明实施方式的电子装置包括：
柔性显示屏；
支架，所述支架包括：
两个环状的载体，所述柔性显示屏两端分别与所述两个载体连接，所述载体包括卷轴及致动部，所述致动部用于在所述两个载体收拢时驱动所述卷轴卷绕所述柔性显示屏，在所述两个载体收拢相接时，所述柔性显示屏关闭；
连接所述两个载体的连接机构，所述连接机构用于在所述两个载体打开时固定所述两个载体，在所述两个载体打开时，所述柔性显示屏打开。
本发明实施方式的电子装置通过致动部在所述两个载体收拢时驱动所述卷轴卷绕所述柔性显示屏，在用户不需要使用时，将柔性显示屏隐藏至载体之中，从而起到保护柔性显示屏的作用。
在某些实施方式中，每个所述载体包括与另一个所述载体相对的表面，所述载体形成有收容腔及位于所述表面上且与所述收容腔连通的开口，所述柔性显示屏穿设两个所述开口，所述卷轴及所述致动部收容在所述收容腔内，所述两个载体收拢时，两个所述表面贴合。
在某些实施方式中，所述电子装置包括密封体，所述密封体设置在所述开口内并与所述开口内壁形成过孔，所述柔性显示屏穿设所述过孔。
在某些实施方式中，所述密封体采用柔性材料制成，所述柔性显示屏与所述密封体 接触。
在某些实施方式中，每个所述载体包括直线段，所述柔性显示屏与所述直线段连接。
在某些实施方式中，所述致动部包括固定设置在所述载体内的底座及连接所述底座及所述卷轴的卷簧，所述卷轴转动地设置在所述底座上，所述卷簧用于在所述两个载体收拢时驱动所述卷轴卷绕所述柔性显示屏。
在某些实施方式中，所述卷轴的长度大于所述柔性显示屏的长度。
在某些实施方式中，所述连接机构包括：
第一铰链；
连接在所述第一铰链一端的第二铰链及第三铰链，所述第二铰链包括第一齿轮，所述第三铰链的一端与其中一个所述载体连接；及
连接在所述第一铰链另一端的第四铰链及第五铰链，所述第五铰链包括第二齿轮，所述第五铰链的一端与另一个所述载体连接；
所述第二铰链与所述第五铰链通过所述第一齿轮与所述第二齿轮啮合而连接。
在某些实施方式中，所述电子装置包括传感器及控制装置，所述传感器用于检测所述两个载体是否打开，所述控制装置用于在所述两个载体打开时控制所述柔性显示屏全屏显示。
在某些实施方式中，所述传感器包括光电开关。
在某些实施方式中，所述电子装置包括设置在所述收容腔内的电池，所述电池电性连接所述柔性显示屏。
在某些实施方式中，所述电子装置包括设置在所述收容腔内的印刷电路板，所述柔性显示屏电性连接所述印刷电路板。
在某些实施方式中，所述第一铰链包括V型挡板，当所述连接机构张开时，所述V型挡板的其中一个臂抵在第五铰链的外侧面上，所述V型挡板的另一个臂抵在第三铰链的外侧面上以限制所述连接机构的张开角度。
本发明实施方式的附加方面和优点将在下面的描述中部分给出，部分将从下面的描述中变得明显，或通过本发明的实践了解到。
附图说明
本发明的上述和/或附加的方面和优点从结合下面附图对实施方式的描述中将变得明显和容易理解，其中：
图1是本发明实施方式的电子装置的切换显示状态的过程示意图。
图2是本发明实施方式的电子装置在柔性显示屏处于关闭状态时的结构示意图。
图3是本发明实施方式的电子装置在柔性显示屏处于打开状态时的结构示意图。
图4是本发明实施方式的电子装置的部分爆炸图。
图5是本发明实施方式的电子装置的另一部分爆炸图。
图6是本发明实施方式的连接机构的爆炸图。
图7是本发明实施方式的连接机构的立体示意图。
图8是本发明实施方式的电子装置的功能模块示意图。
主要元件及符号说明：
电子装置10、柔性显示屏11、支架12、载体122、卷轴1221、致动部1222、底座12222、卷簧12224、表面1223、收容腔1224、开口1225、直线段1226、连接机构124、第一铰链1241、V型挡板12412、第二铰链1242、第一齿轮12422、第三铰链1243、第四铰链1244、第五铰链1245、第二齿轮12452、转轴1246、密封体13、过孔132、传感器14、控制装置15、电池16、印刷电路板17。
具体实施方式
下面详细描述本发明的实施方式，实施方式的示例在附图中示出，其中，相同或类似的标号自始至终表示相同或类似的元件或具有相同或类似功能的元件。
下面通过参考附图描述的实施方式是示例性的，仅用于解释本发明，而不能理解为对本发明的限制。
请参阅图1-4，本发明实施方式的电子装置10包括柔性显示屏11及支架12。支架12包括两个环状的载体122及连接两个载体122的连接机构124。柔性显示屏11两端分别与两个载体122连接。载体122包括卷轴1221及致动部1222，致动部1222用于在两个载体122收拢时驱动卷轴1221卷绕柔性显示屏11，在两个载体122收拢相接时，柔性显示屏11关闭。连接机构124用于在两个载体122打开时固定两个载体122，在两个载体122打开时，柔性显示屏11打开。
本发明实施方式的电子装置10通过致动部1222在两个载体122收拢时驱动卷轴1221卷绕柔性显示屏11，在用户不需要使用时，将柔性显示屏11隐藏至载体122之中，从而起到保护柔性显示屏11的作用。
在某些实施方式中，电子装置10可以设计成手环的形式，方便人们佩戴，具有便携、美观、不易丢失，使用方便的优点。
当然，电子装置10的形式并不限于上述实施方式，在其他实施方式中可以根据需要将电子装置10设计成其他形式。
在本发明实施方式中，致动部1222及卷轴1221设置在其中一个载体122中，柔性显示屏11的一端卷绕在卷轴1221上，柔性显示屏11的另一端固定在另一个载体122中。
请一并参阅图3、图4及图5，在某些实施方式中，每个载体122包括与另一个载体122相对的表面1223，载体122形成有收容腔1224及位于表面1223上且与收容腔1224连通的开口1225，柔性显示屏11穿设两个开口1225，卷轴1221及致动部1222收容在收容腔1224内，两个载体122收拢相接时，两个表面1223贴合。
具体地，当两个载体122收拢相接时，两个载体122的表面1223紧密贴合，以对柔性显示屏11进行全面保护。
在某些实施方式中，两个载体122的开口1225对应对齐。
也即是说，两个载体122可以对称设置同样大小的开口1225，两个开口1225的上下边缘齐平。这样使得两个开口1225较易形成，而且能够使柔性显示屏11基本上处于同一水平面的位置，避免了柔性显示屏11的倾斜。
在某些实施方式中，电子装置10包括密封体13，密封体13设置在开口1225内并与开口1225内壁形成过孔132，柔性显示屏11穿设过孔132。
具体地，密封体13用于密封开口1225并留有过孔132，过孔132用于供柔性显示屏11穿设并卷在被密封在收容腔1224内的卷轴1221上。
在本发明实施方式中，柔性显示屏11的一端卷绕在其中一个载体122内的卷轴1221上，柔性显示屏11的另一端固定在另一个载体122上的密封体13上，以使柔性显示屏11的另一端与另一个载体122固定连接。
在某些实施方式中，过孔132的尺寸可以略大于柔性显示屏11的厚度，柔性显示屏11可与密封体13不接触。
如此，可以方便柔性显示屏11穿过过孔132。
在某些实施方式中，密封体13采用柔性材料制成，柔性显示屏11与密封体13接触。
如此，过孔132的尺寸可以设置为与柔性显示屏11的厚度配合，而密封体13采用柔性制成使得柔性显示屏11卷绕到卷轴1221上的过程中，减少密封体13对柔性显示屏11的磨损。
在某些实施方式中，每个载体122包括直线段1226，柔性显示屏11与直线段1226连接。
如此，一方面，使得在两个载体122在收拢相接时，柔性显示屏11卷绕得更加平整；另一方面，在两个载体122打开时，柔性显示屏11打开呈现平直显示面，用户观看柔性显示屏11显示的相关信息会更加清晰，提高界面的视觉效果。
请参阅图5，在某些实施方式中，致动部1222包括固定设置在载体122内的底座12222及连接底座12222及卷轴1221的卷簧12224，卷轴1221转动地设置在底座12222上，卷簧12224用于在两个载体122收拢时驱动卷轴1221卷绕柔性显示屏11。
具体地，卷簧12224可以在不需要使用电能的情况下，在狭小的空间里持续提供较大的恢复力。当两个载体122打开时，连接两个载体122的连接机构124将两个载体122固定，柔性显示屏11打开。当两个载体122收拢时，卷簧12224驱动卷轴1221卷绕柔性显示屏11。
在本发明实施方式中，在卷轴1221的两端都设置有底座12222及卷簧12224，载体122与两个底座12222分别通过一个卷簧12224连接。当两个载体122收拢时，两个卷簧12224同时驱动卷轴1221卷绕柔性显示屏11，以使柔性显示屏11更容易卷绕在卷轴1221上。
在某些实施方式中，卷轴1221的长度大于柔性显示屏11的长度L。
如此，卷轴1221卷绕柔性显示屏11的过程会更加顺畅，也可以将柔性显示屏11卷绕得更加平整。
请参阅图6及图7，在某些实施方式中，连接机构124包括第一铰链1241、第二铰链1242、第三铰链1243、第四铰链1244及第五铰链1245。第二铰链1242及第三铰链1243连接在第一铰链1241的一端。第二铰链1242包括第一齿轮12422。第三铰链1243的一端与其中一个载体122连接。第四铰链1244及第五铰链1245连接在第一铰链1241的另一端。第五铰链1245包括第二齿轮12452。第五铰链1245的一端与另一个载体122连接。第二铰链1242与第五铰链1245通过第一齿轮12422与第二齿轮12452啮合而连接。
具体地，当两个载体122收拢或打开时，通过第二铰链1242与第五铰链1245的齿轮的啮合，使得与第三铰链1243的一端连接的一个载体122和与第五铰链1245连接的另一个载体122产生联动，围绕转轴1246转动，即两个载体122可以同时对向地收拢或远离。
如此，使得操作更加便捷，提高了用户体验度。
另外，在本发明实施方式中，第一铰链1241还可用于限制连接机构124的张开角度。具体地，第一铰链1241包括V型挡板12412，当连接机构124张开时，V型挡板12412的其中一个臂抵在第五铰链1245的外侧面上，V型挡板12412的另一个臂抵在第三铰链1243的外侧面上以限制连接机构124的张开角度。
如此，V型挡板12412限制了第五铰链1245及第三铰链1243的打开角度，进而限制了连接机构124的张开角度，保护了柔性显示屏11。
在本发明实施方式中，连接机构124的数量为两个，其中一个连接机构124连接两个载体122的两端，另一个连接机构124连接两个载体122的另两端，如此，使得连接机构124能够向两个载体122提供均匀的支撑力。
请参阅图8，在某些实施方式中，电子装置10包括传感器14及控制装置15，传感 器14用于检测两个载体122是否打开，控制装置15用于在两个载体122打开时控制柔性显示屏11全屏显示。
如此，当传感器14检测到两个载体122打开时，无需用户点击按钮或屏幕，控制装置15会控制点亮柔性显示屏11，操作变得更加便捷。
在某些实施方式中，传感器14包括光电开关。
具体地，光电开关设置在载体122的收容腔1224内的预定位置。当两个载体122收拢相接时，光电开关检测不到光线，呈现常开状态。当两个载体122打开时，光电开关接收到光线，将光信号转化为电信号，实现光电开关的闭合，从而使得控制装置15控制柔性显示屏11全屏显示。
当然，传感器14的种类并不限于上述实施方式，在其他实施方式中可以根据需要采用其他类型的传感器14。
在某些实施方式中，电子装置10包括设置在收容腔1224内的电池16，电池16电性连接柔性显示屏11。
如此，可通过电池16给包括柔性显示屏11在内的各电子元件进行供电以保证电子装置10的正常工作。
具体地，电池16可以为可充电电池，例如可充电锂电池。
在某些实施方式中，载体122上可设置有USB接口。USB接口电连接电池16并可以用于外接电源对电池16充电或用于获取电子装置10的数据。
在某些实施方式中，电子装置10包括设置在收容腔1224内的印刷电路板17，柔性显示屏11电性连接印刷电路板17。
如此，可通过印刷电路板17(PCBA，Printed Circuit Board+Assembly)为包括柔性显示屏11在内的各电子元件提供支撑和线路连接。
在本发明的实施方式的描述中，需要理解的是，术语“中心”、“纵向”、“横向”、“长度”、“宽度”、“厚度”、“上”、“下”、“前”、“后”、“左”、“右”、“竖直”、“水平”、“顶”、“底”、“内”、“外”、“顺时针”、“逆时针”等指示的方位或位置关系为基于附图所示的方位或位置关系，仅是为了便于描述本发明的实施方式和简化描述，而不是指示或暗示所指的装置或元件必须具有特定的方位、以特定的方位构造和操作，因此不能理解为对本发明的实施方式的限制。此外，术语“第一”、“第二”仅用于描述目的，而不能理解为指示或暗示相对重要性或者隐含指明所指示的技术特征的数量。由此，限定有“第一”、“第二”的特征可以明示或者隐含地包括一个或者更多个所述特征。在本发明的实施方式的描述中，“多个”的含义是两个或两个以上，除非另有明确具体的限定。
在本发明的实施方式的描述中，需要说明的是，除非另有明确的规定和限定，术语 “安装”、“相连”、“连接”应做广义理解，例如，可以是固定连接，也可以是可拆卸连接，或一体地连接；可以是机械连接，也可以是电连接或可以相互通讯；可以是直接相连，也可以通过中间媒介间接相连，可以是两个元件内部的连通或两个元件的相互作用关系。对于本领域的普通技术人员而言，可以根据具体情况理解上述术语在本发明的实施方式中的具体含义。
在本发明的实施方式中，除非另有明确的规定和限定，第一特征在第二特征之“上”或之“下”可以包括第一和第二特征直接接触，也可以包括第一和第二特征不是直接接触而是通过它们之间的另外的特征接触。而且，第一特征在第二特征“之上”、“上方”和“上面”包括第一特征在第二特征正上方和斜上方，或仅仅表示第一特征水平高度高于第二特征。第一特征在第二特征“之下”、“下方”和“下面”包括第一特征在第二特征正下方和斜下方，或仅仅表示第一特征水平高度小于第二特征。
下文的公开提供了许多不同的实施方式或例子用来实现本发明的实施方式的不同结构。为了简化本发明的实施方式的公开，下文中对特定例子的部件和设置进行描述。当然，它们仅仅为示例，并且目的不在于限制本发明。此外，本发明的实施方式可以在不同例子中重复参考数字和/或参考字母，这种重复是为了简化和清楚的目的，其本身不指示所讨论各种实施方式和/或设置之间的关系。此外，本发明的实施方式提供了的各种特定的工艺和材料的例子，但是本领域普通技术人员可以意识到其他工艺的应用和/或其他材料的使用。
在本说明书的描述中，参考术语“一个实施方式”、“一些实施方式”、“示意性实施方式”、“示例”、“具体示例”或“一些示例”等的描述意指结合所述实施方式或示例描述的具体特征、结构、材料或者特点包含于本发明的至少一个实施方式或示例中。在本说明书中，对上述术语的示意性表述不一定指的是相同的实施方式或示例。而且，描述的具体特征、结构、材料或者特点可以在任何的一个或多个实施方式或示例中以合适的方式结合。
流程图中或在此以其他方式描述的任何过程或方法描述可以被理解为，表示包括一个或更多个用于实现特定逻辑功能或过程的步骤的可执行指令的代码的模块、片段或部分，并且本发明的优选实施方式的范围包括另外的实现，其中可以不按所示出或讨论的顺序，包括根据所涉及的功能按基本同时的方式或按相反的顺序，来执行功能，这应被本发明的实施例所属技术领域的技术人员所理解。
在流程图中表示或在此以其他方式描述的逻辑和/或步骤，例如，可以被认为是用于实现逻辑功能的可执行指令的定序列表，可以具体实现在任何计算机可读介质中，以供指令执行系统、装置或设备(如基于计算机的系统、包括处理模块的系统或其他可以从指令执行系统、装置或设备取指令并执行指令的系统)使用，或结合这些指令执行系统、装 置或设备而使用。就本说明书而言，"计算机可读介质"可以是任何可以包含、存储、通信、传播或传输程序以供指令执行系统、装置或设备或结合这些指令执行系统、装置或设备而使用的装置。计算机可读介质的更具体的示例(非穷尽性列表)包括以下：具有一个或多个布线的电连接部(电子装置)，便携式计算机盘盒(磁装置)，随机存取存储器(RAM)，只读存储器(ROM)，可擦除可编辑只读存储器(EPROM或闪速存储器)，光纤装置，以及便携式光盘只读存储器(CDROM)。另外，计算机可读介质甚至可以是可在其上打印所述程序的纸或其他合适的介质，因为可以例如通过对纸或其他介质进行光学扫描，接着进行编辑、解译或必要时以其他合适方式进行处理来以电子方式获得所述程序，然后将其存储在计算机存储器中。
应当理解，本发明的实施方式的各部分可以用硬件、软件、固件或它们的组合来实现。在上述实施方式中，多个步骤或方法可以用存储在存储器中且由合适的指令执行系统执行的软件或固件来实现。例如，如果用硬件来实现，和在另一实施方式中一样，可用本领域公知的下列技术中的任一项或他们的组合来实现：具有用于对数据信号实现逻辑功能的逻辑门电路的离散逻辑电路，具有合适的组合逻辑门电路的专用集成电路，可编程门阵列(PGA)，现场可编程门阵列(FPGA)等。
本技术领域的普通技术人员可以理解实现上述实施例方法携带的全部或部分步骤是可以通过程序来指令相关的硬件完成，所述的程序可以存储于一种计算机可读存储介质中，该程序在执行时，包括方法实施例的步骤之一或其组合。
此外，在本发明的各个实施例中的各功能单元可以集成在一个处理模块中，也可以是各个单元单独物理存在，也可以两个或两个以上单元集成在一个模块中。上述集成的模块既可以采用硬件的形式实现，也可以采用软件功能模块的形式实现。所述集成的模块如果以软件功能模块的形式实现并作为独立的产品销售或使用时，也可以存储在一个计算机可读取存储介质中。
上述提到的存储介质可以是只读存储器，磁盘或光盘等。
尽管上面已经示出和描述了本发明的实施方式，可以理解的是，上述实施方式是示例性的，不能理解为对本发明的限制，本领域的普通技术人员在本发明的范围内可以对上述实施实施进行变化、修改、替换和变型。

Claims (13)

  1. 一种电子装置，其特征在于，包括：
    柔性显示屏；
    支架，所述支架包括：
    两个环状的载体，所述柔性显示屏两端分别与所述两个载体连接，所述载体包括卷轴及致动部，所述致动部用于在所述两个载体收拢时驱动所述卷轴卷绕所述柔性显示屏，在所述两个载体收拢相接时，所述柔性显示屏关闭；
    连接所述两个载体的连接机构，所述连接机构用于在所述两个载体打开时固定所述两个载体，在所述两个载体打开时，所述柔性显示屏打开。
  2. 如权利要求1所述的电子装置，其特征在于，每个所述载体包括与另一个所述载体相对的表面，所述载体形成有收容腔及位于所述表面上且与所述收容腔连通的开口，所述柔性显示屏穿设两个所述开口，所述卷轴及所述致动部收容在所述收容腔内，所述两个载体收拢相接时，两个所述表面贴合。
  3. 如权利要求2所述的电子装置，其特征在于，所述电子装置包括密封体，所述密封体设置在所述开口内并与所述开口内壁形成过孔，所述柔性显示屏穿设所述过孔。
  4. 如权利要求3所述的电子装置，其特征在于，所述密封体采用柔性材料制成，所述柔性显示屏与所述密封体接触。
  5. 如权利要求1所述的电子装置，其特征在于，每个所述载体包括直线段，所述柔性显示屏与所述直线段连接。
  6. 如权利要求1所述的电子装置，其特征在于，所述致动部包括固定设置在所述载体内的底座及连接所述底座及所述卷轴的卷簧，所述卷轴转动地设置在所述底座上，所述卷簧用于在所述两个载体收拢时驱动所述卷轴卷绕所述柔性显示屏。
  7. 如权利要求6所述的电子装置，其特征在于，所述卷轴的长度大于所述柔性显示屏的长度。
  8. 如权利要求1所述的电子装置，其特征在于，所述连接机构包括：
    第一铰链；
    连接在所述第一铰链一端的第二铰链及第三铰链，所述第二铰链包括第一齿轮，所述第三铰链的一端与其中一个所述载体连接；及
    连接在所述第一铰链另一端的第四铰链及第五铰链，所述第五铰链包括第二齿轮，所述第五铰链的一端与另一个所述载体连接；
    所述第二铰链与所述第五铰链通过所述第一齿轮与所述第二齿轮啮合而连接。
  9. 如权利要求1所述的电子装置，其特征在于，所述电子装置包括传感器及控制装置，所述传感器用于检测所述两个载体是否打开，所述控制装置用于在所述两个载体打开时控制所述柔性显示屏全屏显示。
  10. 如权利要求9所述的电子装置，其特征在于，所述传感器包括光电开关。
  11. 如权利要求2所述的电子装置，其特征在于，所述电子装置包括设置在所述收容腔内的电池，所述电池电性连接所述柔性显示屏。
  12. 如权利要求2所述的电子装置，其特征在于，所述电子装置包括设置在所述收容腔内的印刷电路板，所述柔性显示屏电性连接所述印刷电路板。
  13. 如权利要求8所述的电子装置，其特征在于，所述第一铰链包括V型挡板，当所述连接机构张开时，所述V型挡板的其中一个臂抵在所述第五铰链的外侧面上，所述V型挡板的另一个臂抵在所述第三铰链的外侧面上以限制所述连接机构的张开角度。
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