WO2022135277A1 - 显示器和电脑 - Google Patents

显示器和电脑 Download PDF

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Publication number
WO2022135277A1
WO2022135277A1 PCT/CN2021/138941 CN2021138941W WO2022135277A1 WO 2022135277 A1 WO2022135277 A1 WO 2022135277A1 CN 2021138941 W CN2021138941 W CN 2021138941W WO 2022135277 A1 WO2022135277 A1 WO 2022135277A1
Authority
WO
WIPO (PCT)
Prior art keywords
display
cable
cable management
main body
bracket
Prior art date
Application number
PCT/CN2021/138941
Other languages
English (en)
French (fr)
Inventor
胡孝刚
朱广耀
冉剑波
涂益明
张晗
Original Assignee
华为技术有限公司
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 华为技术有限公司 filed Critical 华为技术有限公司
Priority to EP21909273.1A priority Critical patent/EP4246030A1/en
Priority to CN202180008321.4A priority patent/CN115427722A/zh
Publication of WO2022135277A1 publication Critical patent/WO2022135277A1/zh

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Classifications

    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F16—ENGINEERING ELEMENTS AND UNITS; GENERAL MEASURES FOR PRODUCING AND MAINTAINING EFFECTIVE FUNCTIONING OF MACHINES OR INSTALLATIONS; THERMAL INSULATION IN GENERAL
    • F16M—FRAMES, CASINGS OR BEDS OF ENGINES, MACHINES OR APPARATUS, NOT SPECIFIC TO ENGINES, MACHINES OR APPARATUS PROVIDED FOR ELSEWHERE; STANDS; SUPPORTS
    • F16M11/00—Stands or trestles as supports for apparatus or articles placed thereon Stands for scientific apparatus such as gravitational force meters
    • F16M11/02—Heads
    • F16M11/04—Means for attachment of apparatus; Means allowing adjustment of the apparatus relatively to the stand
    • F16M11/043—Allowing translations
    • F16M11/046—Allowing translations adapted to upward-downward translation movement
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F16—ENGINEERING ELEMENTS AND UNITS; GENERAL MEASURES FOR PRODUCING AND MAINTAINING EFFECTIVE FUNCTIONING OF MACHINES OR INSTALLATIONS; THERMAL INSULATION IN GENERAL
    • F16M—FRAMES, CASINGS OR BEDS OF ENGINES, MACHINES OR APPARATUS, NOT SPECIFIC TO ENGINES, MACHINES OR APPARATUS PROVIDED FOR ELSEWHERE; STANDS; SUPPORTS
    • F16M11/00—Stands or trestles as supports for apparatus or articles placed thereon Stands for scientific apparatus such as gravitational force meters
    • F16M11/02—Heads
    • F16M11/04—Means for attachment of apparatus; Means allowing adjustment of the apparatus relatively to the stand
    • F16M11/06—Means for attachment of apparatus; Means allowing adjustment of the apparatus relatively to the stand allowing pivoting
    • F16M11/10—Means for attachment of apparatus; Means allowing adjustment of the apparatus relatively to the stand allowing pivoting around a horizontal axis
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F16—ENGINEERING ELEMENTS AND UNITS; GENERAL MEASURES FOR PRODUCING AND MAINTAINING EFFECTIVE FUNCTIONING OF MACHINES OR INSTALLATIONS; THERMAL INSULATION IN GENERAL
    • F16M—FRAMES, CASINGS OR BEDS OF ENGINES, MACHINES OR APPARATUS, NOT SPECIFIC TO ENGINES, MACHINES OR APPARATUS PROVIDED FOR ELSEWHERE; STANDS; SUPPORTS
    • F16M11/00—Stands or trestles as supports for apparatus or articles placed thereon Stands for scientific apparatus such as gravitational force meters
    • F16M11/02—Heads
    • F16M11/18—Heads with mechanism for moving the apparatus relatively to the stand
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F16—ENGINEERING ELEMENTS AND UNITS; GENERAL MEASURES FOR PRODUCING AND MAINTAINING EFFECTIVE FUNCTIONING OF MACHINES OR INSTALLATIONS; THERMAL INSULATION IN GENERAL
    • F16M—FRAMES, CASINGS OR BEDS OF ENGINES, MACHINES OR APPARATUS, NOT SPECIFIC TO ENGINES, MACHINES OR APPARATUS PROVIDED FOR ELSEWHERE; STANDS; SUPPORTS
    • F16M11/00—Stands or trestles as supports for apparatus or articles placed thereon Stands for scientific apparatus such as gravitational force meters
    • F16M11/20—Undercarriages with or without wheels
    • F16M11/24—Undercarriages with or without wheels changeable in height or length of legs, also for transport only, e.g. by means of tubes screwed into each other
    • 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
    • G06F1/1601—Constructional details related to the housing of computer displays, e.g. of CRT monitors, of flat displays
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F16—ENGINEERING ELEMENTS AND UNITS; GENERAL MEASURES FOR PRODUCING AND MAINTAINING EFFECTIVE FUNCTIONING OF MACHINES OR INSTALLATIONS; THERMAL INSULATION IN GENERAL
    • F16M—FRAMES, CASINGS OR BEDS OF ENGINES, MACHINES OR APPARATUS, NOT SPECIFIC TO ENGINES, MACHINES OR APPARATUS PROVIDED FOR ELSEWHERE; STANDS; SUPPORTS
    • F16M2200/00—Details of stands or supports
    • F16M2200/04—Balancing means
    • F16M2200/041—Balancing means for balancing rotational movement of the head
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F16—ENGINEERING ELEMENTS AND UNITS; GENERAL MEASURES FOR PRODUCING AND MAINTAINING EFFECTIVE FUNCTIONING OF MACHINES OR INSTALLATIONS; THERMAL INSULATION IN GENERAL
    • F16M—FRAMES, CASINGS OR BEDS OF ENGINES, MACHINES OR APPARATUS, NOT SPECIFIC TO ENGINES, MACHINES OR APPARATUS PROVIDED FOR ELSEWHERE; STANDS; SUPPORTS
    • F16M2200/00—Details of stands or supports
    • F16M2200/08—Foot or support base

Definitions

  • the present application relates to the field of computer technology, and in particular, to a display and a computer.
  • monitors With the rapid development of science and technology, monitors have become an essential tool for people's daily office and entertainment. With the improvement of people's requirements for the appearance of monitors, monitors are gradually developing in the direction of ultra-thin.
  • the display includes a display main body and a bracket, and the bracket is only used as a structural component to support the display main body and adjust the supporting height and pitch angle of the display main body.
  • the thickness of the main body of the display is restricted by components such as the main board and the interface, and the thickness is large, resulting in a poor overall appearance of the display.
  • the present application provides a display and a computer, which can realize the ultra-thin design of the display main body.
  • embodiments of the present application provide a display, including: a main board, a display main body, and a bracket for supporting the display main body;
  • the display main body includes a casing and a display module mounted on the casing, the The bracket is arranged on the side of the casing away from the display module, the main board is arranged in the bracket, and the cable of the display module extends out of the casing and extends into the bracket for connection to the motherboard.
  • the embodiment of the present application provides a display, in which the main board is arranged in the bracket.
  • the main board is arranged in the bracket.
  • the display further includes a lift assembly and a cable management assembly
  • the lift assembly is located above the main board
  • the lift assembly includes a slider and a slide rail
  • the slider and the The main body of the display is fixedly connected
  • the slide rail is fixedly connected to the bracket
  • one end of the cable extending into the bracket is fixedly connected to the slider
  • the other end is fixed to the motherboard after passing through the cable management assembly
  • the slider and the wire management assembly are respectively slidably connected to the sliding rail, and the sliding speed of the wire management assembly relative to the sliding rail is smaller than the sliding speed of the sliding block relative to the sliding rail .
  • the lifting assembly is used to realize the sliding and lifting function of the main body of the display
  • the cable management assembly is used to ensure that the cable can rise and fall with the main body of the display during the lifting and lowering of the main body of the display.
  • the sliding speed of the block relative to the sliding rail can realize differential cable management between the movement of the cable management assembly and the main body of the display.
  • the sliding rail includes an outer sliding rail, an inner sliding rail and a steel ball
  • the sliding block is arranged in the inner sliding rail
  • the inner sliding rail is arranged in the outer sliding rail
  • the cable management assembly is fixed on the inner slide rail
  • the steel ball is embedded on the inner slide rail and is rollingly connected with the slider and the outer slide rail at the same time, so that the inner slide rail is relative to the inner slide rail.
  • the sliding speed of the outer sliding rail is half of the sliding speed of the sliding block relative to the sliding rail.
  • the slider and the inner rail move relative to each other, and the inner rail and the outer rail move relative to each other.
  • the speed of the slider relative to the outer rail is equal to Twice as the outer slide rail, the differential cable management between the movement of the cable management component and the main body of the display can be realized ingeniously.
  • the lifting assembly further includes a first fixing plate and a cable fixing seat, the first fixing plate is arranged between the display main body and the cable management assembly, the first fixing plate is The fixing plate is fixedly connected to the slider and is fixedly connected to the main body of the display, the cable fixing base is installed on the side of the first fixing plate facing the cable management assembly, and the cable is clamped be fixed on the cable fixing base.
  • the provision of the first fixing plate can facilitate the fixed connection between the slider and the main body of the display, and the provision of the cable fixing seat can reliably fix the cable and prevent the cable from being pulled and damaged during the lifting and lowering process.
  • the lifting assembly further includes a constant force spring, the constant force spring is fixed on the bracket through a constant force spring seat, and the end of the constant force spring is fixed to the slider .
  • the constant force spring is used to provide a constant elastic force to ensure that the sliding process of the slider is evenly stressed, thereby improving the stability of the main body of the display.
  • the cable management assembly includes a cable management seat and a cable management roller, the cable management seat is fixedly connected to the inner slide rail, and the cable management roller is fixed on the cable management seat and the axis direction of the cable management roller is perpendicular to the extending direction of the slide rail, and the cable is wound around the peripheral side of the cable management roller.
  • the rolling action of the cable management roller can help the movement of the cable, reduce the pulling and friction of the cable, and make the movement of the cable relative to the cable management seat more smoothly.
  • the number of the cable management rollers is multiple, and the multiple cable management rollers are arranged in an arc or semi-circle on the surface of the cable management seat.
  • the plurality of cable management rollers are arranged in an arc or semi-circle to restrain the routing of the first cable and ensure that the moving part of the cable meets the minimum radius requirement of the first cable.
  • the cable management assembly further includes a second fixing plate, the second fixing plate is fixedly connected to the inner slide rail, and the cable management seat is fixed on the second fixing plate
  • the cable management roller is provided on the side of the cable management seat facing the second fixing plate.
  • the provision of the second fixing plate can facilitate the fixed connection between the cable management seat and the inner slide rail, and can prevent the cables wound around the cable management rollers from being detached.
  • the cable management assembly further includes a cable management baffle, the cable management baffle is fixed on the cable management base, and the cable management baffle is located on the side of the cable management base. On the side facing away from the second fixing plate, the side of the cable management seat facing the cable management baffle is provided with the cable management roller.
  • Both sides of the cable management seat can be provided with cable management rollers, and the cable management baffle is used to prevent the cables wound between the cable management seat and the cable management baffle from escaping.
  • the cable includes a first cable and a second cable, and the first cable and the second cable are respectively wound on two sides of the cable management base. on the cable management roller.
  • the cables of the display module can be set to two as required, and the cable management rollers are set on both sides of the cable management base, so that the two cables do not interfere with each other, and both can be connected to the motherboard and can be lifted in an orderly manner.
  • the display further includes a rotating shaft assembly, the display main body is connected with the sliding block through the rotating shaft assembly, and the axis of the rotating shaft assembly is parallel to the plane on which the display main body is located and perpendicular In the extending direction of the sliding rail, the display main body can rotate relative to the sliding block, and the cable passes through the rotating shaft assembly and extends into the bracket.
  • the rotating shaft assembly is connected with the bracket, and can slide up and down relative to the bracket, so as to adjust the supporting height of the display main body, so that the display main body has a height suitable for viewing by users.
  • the rotating shaft assembly includes a rotating shaft main body, the rotating shaft main body includes a swing arm, a rotating shaft and a fixing member, the swing arm and the display body are fixedly connected, and the fixing member and the sliding member are fixedly connected.
  • the blocks are fixedly connected, and the swing arm is rotatably connected to the fixed piece through the rotating shaft.
  • the main body of the rotating shaft is fixedly connected with the main body of the display and the slider, and the rotation between the main body of the display and the slider is realized by the rotation between the swing arm and the fixing piece, thereby realizing the adjustment of the pitch angle of the main body of the display.
  • the rotating shaft assembly further includes a rotating shaft mounting plate and a rotating shaft casing
  • the rotating shaft casing includes a shielding cover and a shielding cover
  • the casing is provided with a first opening
  • the rotating shaft mounting plate It is fixedly connected with the back plate of the display module
  • the shielding cover is fixedly connected with the rotating shaft mounting plate and is covered outside the first opening
  • the shielding cover is set outside the rotating shaft main body and is connected to the rotating shaft body.
  • the shielding cover is fixedly connected, and the cable of the display module protrudes from the first opening and passes through the shielding cover and the shielding cover.
  • the rotating shaft housing By arranging the rotating shaft housing to shield the rotating shaft main body and the cable, the appearance aesthetics of the display can be improved.
  • the bracket includes a front shell, a rear shell, and a frame body located between the front shell and the rear shell, the sliding rail is fixed on the frame body, and the front shell is on the frame body.
  • a second opening is provided, the extending direction of the second opening is consistent with the extending direction of the slide rail, and the cable extends into the bracket through the second opening.
  • the structure of the bracket is convenient for installation and disassembly, and can meet the lifting and lowering requirements of the cable.
  • a speaker is further provided in the bracket, the speaker is connected to the main board, the speaker is located below the main board, and the sound outlet of the speaker faces the surface of the bracket the front of the display body.
  • the speaker is arranged in the bracket, because the distance between the speaker and the main body of the display is close, the sound effect is better, it is more convenient to connect the earphone and the microphone, and the diversity of the display function is improved.
  • an IO board is arranged in the bracket, an IO interface connected to the IO board is arranged on the bracket, and the IO interface is located on a part of the bracket away from the display main body. On the back of the bracket and/or the side of the bracket, and the IO interface is arranged close to the bottom of the bracket.
  • the IO interface is arranged on the bracket, compared with the solution of arranging the interface on the main body of the display in the related art, it is conducive to the light and thin design of the main body of the display, the functional diversification design of the bracket, and can provide external cables connected to the interface. Visual simplicity and aesthetics.
  • the display further includes a base, the base is supported at the bottom of the bracket, and a near field communication NFC chip and/or a wireless charging coil are arranged in the base.
  • the base is equipped with a near field communication NFC antenna, a wireless charging coil, etc., which can make full use of the space of the base and add practical functions such as near field communication and wireless charging to the display.
  • Another aspect of the embodiments of the present application further provides a computer, including a host computer and the above-mentioned display.
  • the embodiments of the present application provide a display and a computer.
  • the thickness of the display main body is no longer restricted by the main board, and the ultra-thin setting of the display main body can be realized.
  • the cable of the display module in the main body of the display is connected with the main board in the bracket.
  • FIG. 1 is a schematic diagram of the overall structure of a display provided by an embodiment of the present application.
  • FIG. 2 is a schematic diagram of an exploded structure of a display of an electronic device according to an embodiment of the present application
  • FIG. 3 is a schematic structural diagram of a display main body according to an embodiment of the present application.
  • FIG. 4 is a schematic diagram of an exploded structure of a rotating shaft assembly and a bracket provided by an embodiment of the application;
  • FIG. 5 is a schematic diagram of the overall structure of a rotating shaft assembly provided by an embodiment of the present application.
  • FIG. 6 is a schematic diagram of an exploded structure of a rotating shaft assembly provided by an embodiment of the application.
  • FIG. 7 is a schematic diagram of an exploded structure of a rotating shaft body provided by an embodiment of the application.
  • FIG. 8 is a schematic structural diagram of a frame body, a lifting assembly, and a cable management assembly provided by an embodiment of the application;
  • FIG. 9 is an exploded schematic diagram of a frame body, a lifting assembly, and a cable management assembly provided by an embodiment of the present application;
  • FIG. 10 is a schematic three-dimensional structure diagram of a slider and a slide rail provided by an embodiment of the application;
  • FIG. 11 is a schematic plan view of a slider and a slide rail provided by an embodiment of the application.
  • FIG. 12 is a schematic structural diagram of the rotating shaft main body, the first fixing plate and the cable fixing seat after assembly according to an embodiment of the application;
  • FIG. 13 is an exploded schematic diagram of a rotating shaft body, a first fixing plate, and a cable fixing seat provided by an embodiment of the application;
  • FIG. 14 is a schematic diagram of an exploded structure of a cable management assembly provided by an embodiment of the application.
  • 15 is a schematic structural diagram of another angle of the cable management seat provided by an embodiment of the application.
  • 16 is a schematic diagram of the change of the sliding state of the cable management assembly and the first fixing plate on the slide rail provided by an embodiment of the application;
  • 17 is a schematic structural diagram of another cable management assembly provided by an embodiment of the application.
  • FIG. 18 is a schematic diagram of an exploded structure of a base provided by an embodiment of the application.
  • the embodiments of the present application provide a display and a computer
  • the computer may be a desktop computer, including a host, a display, a keyboard, a mouse and other devices, and a power supply, a hard disk, a magnetic disk, a memory, a motherboard, a central processing unit, an optical drive, and a sound card can be set in the host.
  • the display mainly plays the role of displaying text, images and other information, and can also be used as a touch input device.
  • the display includes a display main body and a bracket, and the bracket is only used as a structural component to support the display main body and adjust the supporting height and pitch angle of the display main body.
  • the thickness of the main body of the display is restricted by components such as the main board and the interface, and the thickness is large, resulting in a poor overall appearance of the display.
  • the embodiments of the present application provide a display and a computer
  • the display includes a display main body and a bracket, the main board is arranged in the bracket, and only the display module is arranged in the display main body, so that the ultra-thin design of the display main body can be realized;
  • the rotating shaft assembly By setting the rotating shaft assembly, the pitch angle adjustment of the display main body can be realized.
  • the lifting assembly By setting the lifting assembly, the lifting height adjustment of the display main body can be realized. Orderly lifting and lowering of cables during the lifting and lowering of the main body of the monitor.
  • the X-axis may be defined as the thickness direction of the display body, that is, the front-rear direction when the user uses the display
  • the Y-axis may be defined as the length direction of the display body, that is, when the user uses the display.
  • the left and right direction of the Z axis is defined as the width direction of the display body, that is, the height direction of the display, that is, the up and down direction when the user uses the display.
  • FIG. 1 is a schematic diagram of an overall structure of a display provided by an embodiment of the application
  • FIG. 2 is a schematic diagram of an exploded structure of a display of an electronic device provided by an embodiment of the application.
  • an embodiment of the present application provides a display.
  • the display may include a display main body 100 and a bracket 200 .
  • the display surface of the display main body 100 is the front facing the user, and the bracket 200 is disposed away from the display main body 100 .
  • the display main body 100 is used to display text, images and other information.
  • the stand 200 is a column structure as a whole, and the stand 200 is used to support the display main body 100 so that the display main body 100 is supported on a certain height of a desktop or other work surface. , so as to facilitate the user to view the display main body 100 .
  • the display may further include a hinge assembly 300, the hinge assembly 300 is connected between the display body 100 and the bracket 200, and the hinge assembly 300 is used to adjust the angle of the display body 100 relative to the bracket 200, so that the display body 100 has a tilt angle suitable for viewing by the user.
  • the hinge assembly 300 is connected to the top of the bracket 200 and can slide up and down relative to the bracket 200 to adjust the supporting height of the display main body 100 so that the display main body 100 has a height suitable for viewing by the user.
  • the display may also include a base 400, the base 400 is connected to one end of the bracket 200 away from the display main body 100, the base 400 may be a rectangular plate-like structure, and is used to be placed on a desktop or other work surface, and the bracket 200 is erected on the base 400, The base 400 and the stand 200 are used together to realize the stable support of the display main body 100 .
  • FIG. 3 is a schematic structural diagram of a display main body according to an embodiment of the present application.
  • the display main body 100 may include a casing 11 and a display module 12 , the display module 12 is mounted on the casing 11 , and the casing 11 is used to protect the display module 12 .
  • the housing 11 may include a frame 111 and a back cover 112 , the frame 111 is arranged around the display module 12 , and the back cover 112 is covered on the frame 111 and is located on the side away from the display module 12 .
  • the bracket 200 is disposed on the side of the back cover 112 away from the display module 12 .
  • the display module 12 refers to a component that assembles liquid crystal display devices, connectors, control and driving peripheral circuits, circuit boards, backlights, structural components, and the like.
  • the display module 12 includes a stacked display panel, a touch panel, a polarizer, a backplane and other structures, and the display panel can be a liquid crystal display module (Liquid Crystal Display, LCD) or an organic light emitting diode (Organic light emitting diode). , OLED), the backplane is the main structural component of the display module 12, which can be a metal plate such as stainless steel, with high structural strength.
  • the display module 12 is provided with a cable 13, the cable 13 can be a coaxial cable, FFC cable (Flexible Flat Cable, flexible flat cable) and other types of cables, and its interior can include EDP signal lines and The lines connected to the touch panel, etc., the cable 13 is drawn from the display module 12 and needs to be connected to the main board of the display to realize power supply and data transmission.
  • the number of cables 13 is not specifically limited, and from the viewpoint of convenient connection and cable management, the number of cables 13 may be one or two.
  • the backplane of the display module 12 and the back cover 112 can be fixedly connected by means of magnetic attraction, etc., and the backplane of the display module 12 and the frame 111 can be fixedly connected by means of magnetic attraction, screw fixing, and the like.
  • the middle part of the back cover 112 is provided with a first opening 1121.
  • the first opening 1121 can facilitate the fixed connection of the rotating shaft assembly 300 and the back plate of the display module 12, and on the other hand, can allow the cables 13 to extend out. 13 can pass through the shaft assembly 300 to connect with the main board in the bracket 200 .
  • FIG. 4 is a schematic diagram of an exploded structure of a rotating shaft assembly and a bracket according to an embodiment of the present application.
  • the stand 200 includes a front case 21 , a rear case 22 and a frame body 23 located between the front case 21 and the rear case 22 , wherein the front case 21 is disposed facing the display main body 100 , and the rear case 22 is disposed away from the display main body 100 .
  • the front shell 21, the rear shell 22 and the frame main body 23 enclose an accommodating space forming the bracket 200.
  • the accommodating space is provided with a lifting assembly 500, a cable management assembly 600, a main board 700, a speaker 800, an IO small board 900 and other devices.
  • the lift assembly 500 is connected to the rotating shaft assembly 300 for realizing the sliding lift function of the display main body 100 .
  • the cables 13 passing through the shaft assembly 300 and entering the bracket 200 are connected to the cable management assembly 600 , and the cable management assembly 600 is used to ensure the orderly lifting and lowering of the cables 13 during the lifting and lowering of the display main body 100 .
  • the lifting assembly 500 and the rotating shaft assembly 300 are arranged on the upper part of the bracket 200, the main board 700 is arranged below the lifting assembly 500 and the cable management assembly 600, and the cable 13 can be fastened through the board-to-board connector 701 after passing through the cable management assembly 600.
  • the connection between the display module 12 and the main board 700 is realized in order to realize a reliable connection.
  • the mainboard 700 may be provided with devices such as a processor, a memory, a power supply, a heat dissipating component, and the like. Since a large space is required, in the embodiment of the present application, the mainboard 700 is arranged in the bracket 200 , which is beneficial to the lightness and thinness of the display main body 100 on the one hand. On the other hand, it is beneficial to the rational use of the internal space of the bracket 200 , and on the other hand, it is beneficial to increase the area of the main board 700 , enhance the performance of the main board 700 , and improve the heat dissipation efficiency of the main board 700 .
  • devices such as a processor, a memory, a power supply, a heat dissipating component, and the like. Since a large space is required, in the embodiment of the present application, the mainboard 700 is arranged in the bracket 200 , which is beneficial to the lightness and thinness of the display main body 100 on the one hand. On the other hand, it is beneficial to the rational use of the internal
  • the bracket 200 is also provided with a wireless board 71, and the wireless board 71 is provided with devices such as radio frequency chips, antennas, etc., to improve the diversity of display functions.
  • the main board 700 and the wireless board 71 can be stacked to improve the compactness of the layout. .
  • the speaker 800 may be disposed below the main board 700, and the sound output direction of the speaker 800 is the direction facing the front case 21, and the front cover 21 may be provided with a plurality of sound holes (not shown in the figure).
  • the speaker 800 may be disposed close to the base 400 , so that the display main body 100 will not block the sound outlet during the lifting and lowering process, and will not affect the sound output effect of the speaker 800 .
  • the speakers are generally installed in the host computer.
  • the sound effect of the speaker is poor, and the convenience of connecting headphones and microphones is poor.
  • the speaker 800 is arranged in the bracket 200, and the distance between the speaker 800 and the display main body 100 is close, the sound producing effect is better, and it is more convenient to connect an earphone and a microphone.
  • the front cover 21 is provided with a second opening 211
  • the frame body 23 may include a frame plate 231 and a frame side wall 232
  • a third opening 2311 is provided on the frame plate 231
  • the second opening 211 corresponds to the third opening 2311
  • the arrangement is a bar-shaped hole, and the extension direction of the bar-shaped hole is from top to bottom, so that the rotating shaft assembly 300 and the lifting assembly 500 are connected and moved up and down in the bar-shaped hole.
  • the bracket 200 is also provided with an IO small board 900.
  • the IO small board 900 is used to set various input and output IO interfaces, such as VGA interface, DVI interface, HDMI interface, etc. Realize the connection with the host and the power supply.
  • the interface 91 is disposed toward the rear shell 22, and the interface 92 is disposed on the frame side wall 232 of the frame main body 23.
  • the rear shell 22 includes a rear shell main body 221 and a rear shell side wall 222, and the rear shell main body 221 is provided with a corresponding interface 91
  • the fourth opening 2211 of the rear case side wall 222 is provided with a fifth opening 2221 corresponding to the interface 92 .
  • the interface of the display is arranged on the main body of the display. On the one hand, it is not conducive to the thin and light design of the main body of the display. simplicity and aesthetics.
  • both the main board 700 and the IO small board 900 are arranged in the bracket 200, and the interface is arranged at the lower part of the bracket 200 and is arranged near the back, which is conducive to the arrangement of multiple connection cables of the display, and can improve the simplicity of the desktop. degree.
  • the shaft assembly 300 includes a shaft mounting plate 31 , a rotating shaft housing 32 and a rotating shaft main body 33 .
  • the rotating shaft mounting plate 31 is used for fixed connection with the display main body 100
  • the rotating shaft main body 33 is used for lifting and lowering in the bracket 200 .
  • the assembly 500 is fixedly connected, and the rotating shaft housing 32 is covered on the outside of the rotating shaft main body 33 to improve the aesthetics of the appearance.
  • the rotating shaft mounting plate 31 can be fixedly connected to the back plate of the display module 12 through threaded fasteners and other structures.
  • the rotating shaft housing 32 may include a shielding cover 321 and a shielding cover 322.
  • the shielding cover 321 is in the shape of a plate, such as a circular plate with the same shape as the first opening 1121.
  • the board 31 is fixedly connected, and the shielding cover 321 is used to cover the outside of the first opening 1121 to cover the first opening 1121 to prevent the shaft mounting plate 31 and the display module 12 from being exposed to the outside from the first opening 1121, Thereby improving safety and aesthetics.
  • the shielding cover 322 is cylindrical, and is used to cover the outer side of the rotating shaft main body 33 to protect the rotating shaft main body 33 and enhance the appearance.
  • the shielding cover 321 and the shielding cover 322 can be integrally formed by a process such as injection molding, and can also be fixedly connected by means of clipping, screwing, and bonding.
  • the rotating shaft body 33 is the main component of the rotating shaft assembly 300 , and is used to realize the function of rotating to adjust the pitch angle of the display body 100 .
  • the rotating shaft main body 33 mainly includes a swing arm 331, a rotating shaft 332, a fixing member 333 and a torsion spring 334.
  • the swing arm 331 and the fixing member 333 are respectively used to be fixed on the display main body 100 and the bracket 200.
  • the swing arm 331 and the fixing member 333 pass through the rotating shaft 332. connected, so that the swing arm 331 can rotate relative to the fixing member 333 with the rotating shaft 332 as the axis.
  • the extending direction of the rotating shaft 332 is parallel to the plane where the display main body 100 is located and perpendicular to the extending direction of the slide rail 52 , that is, the length direction of the display main body 100 represented by the Y direction in the figure, so that the swing arm 331 takes the rotating shaft 332 as the When the shaft rotates, the display main body 100 can be driven to adjust the pitch angle.
  • the swing arm 331 is provided with a first rotating shaft hole 3311
  • the fixing member 333 is provided with a second rotating shaft hole 3331
  • the rotating shaft 332 passes through the first rotating shaft hole 3311 and the second rotating shaft hole 3331, and is locked by nuts, washers and other components. Fasten tightly.
  • the end of the swing arm 331 away from the first rotation shaft hole 3311 can be fixedly connected to the display main body 100 , for example, locked on the back panel of the display module 12 by screws.
  • the number of the swing arms 331 may be two, the two swing arms 331 are disposed opposite to each other, and the end of the fixing member 333 having the second rotation shaft hole 3331 is sandwiched between the two swing arms 331 .
  • An end of the fixing member 333 away from the second shaft hole 3331 is provided with a fixing boss 3332 , and a sixth opening 3221 is provided on the end face of the shielding cover 322 of the rotating shaft housing 32 away from the shielding cover 321 .
  • the opening 3221 protrudes, and the fixing boss 3332 is used for fixing the connection with the lifting assembly 500 .
  • a limit slot 3312 is also set on the swing arm 331, and a limit stop (not shown in the figure) is correspondingly set on the fixing member 333.
  • the limit stop is in the limit slot.
  • the limit slot 3312 can limit the movement range of the limit block, so as to limit the rotation angle of the swing arm 331, so that the pitch angle of the display main body 100 is within a preset range.
  • the torsion spring 334 is sleeved on the rotating shaft 332 for preloading to counteract the gravitational torque from the display main body 100 , which can improve the rotating feel.
  • the lifting assembly 500 may include a slider 51 , a sliding rail 52 , a first fixing plate 53 , a sliding rail connecting member 54 , a cable fixing base 55 and a sliding rail fixing plate 57 .
  • the slide rail 52 can extend along the height direction of the display, and is fixedly connected to the frame body 23 through the slide rail fixing plate 57 .
  • the sliding block 51 and the sliding rail connecting piece 54 are connected in the sliding rail 52 and can slide on the sliding rail 52 .
  • the first fixing plate 53 is respectively fixedly connected with the slider 51 and the rotating shaft assembly 300 , so that the rotating shaft assembly 300 can drive the display main body 100 to realize the lifting function along with the sliding of the slider 51 .
  • the cable fixing base 55 is fixedly connected to the first fixing plate 53 for fixing the cable 13 . After the cable 13 is fixed by the cable fixing base 55, the cable management assembly 600 conducts cable management.
  • the cable management assembly 600 is fixedly connected to the slide rail connector 54, and the slide rail connector 54 drives the cable management assembly 600 to slide relative to the slide rail 52. .
  • the slide rail 52 includes a left slide rail 52a and a right slide rail 52b, the left slide rail 52a and the right slide rail 52b are symmetrically arranged, and the two ends of the first fixing plate 53 are respectively connected to the left slide rail 52a and the right slide rail 52a through the slider 51.
  • the two ends of the cable management assembly 600 are respectively connected to the left slide rail 52a and the right slide rail 52b through the slide rail connector 54, so that the first fixing plate 53 and the cable management assembly 600 are connected to the slide rail 52. More reliable, the sliding process is more stable.
  • FIG. 10 is a schematic three-dimensional structural diagram of a slider and a slide rail provided by an embodiment of the application
  • FIG. 11 is a schematic plan view of a slider and a slide rail provided by an embodiment of the application. 11 and 12
  • the slide rail 52 includes an outer slide rail 521, an inner slide rail 522 and a steel ball 523
  • the slider 51 is located in the inner slide rail 522
  • the inner slide rail 522 is located in the outer slide rail 521
  • the steel ball 523 is embedded It is arranged on the inner slide rail 522 and is in contact with the slider 51 and the outer slide rail 521 at the same time.
  • the sliding block 51 and the inner sliding rail 522 move relative to each other, and the inner sliding rail 522 and the outer sliding rail 521 move relative to each other.
  • the speed is twice that of the inner slide 522 relative to the outer slide 521 .
  • the first fixing plate 53 is fixed on the sliding block 51, and drives the shaft assembly 300 to move synchronously with the sliding block 51.
  • the sliding rail connector 54 is fixedly connected to the inner sliding rail 522, and drives the cable management assembly 600 to move synchronously with the inner sliding rail 522. Therefore, the moving speed of the rotating shaft assembly 300 is twice as fast as the moving speed of the cable management assembly 600 , thereby realizing differential cable management in which the cable management assembly 600 and the rotating shaft assembly 300 move.
  • FIG. 12 is a schematic structural diagram of the rotating shaft body, the first fixing plate, and the cable fixing base provided by an embodiment of the application after assembly
  • FIG. 13 is the rotating shaft body, the first fixing plate, and the cable fixing base provided by an embodiment of the application.
  • Schematic diagram of decomposition Referring to FIGS. 12 and 13 , the rotating shaft body 33 and the first fixing plate 53 are fixedly connected.
  • the frame body 23 is provided with a third opening 2311 corresponding to the second opening 211 on the front cover 21 .
  • the stage 3332 extends into the second opening 211 and the third opening 2311, and is fixed to the fixing portion 531 of the first fixing plate 53 by means of screwing or the like.
  • the first fixing plate 53 is also provided with a threading hole 533 for the cable 13 to pass through.
  • the cable fixing seat 55 is fixed on the side of the first fixing plate 53 away from the main body 33 of the rotating shaft, and the cable 13 passes through the threading hole 533 and then fixed on the cable fixing base 55 .
  • the specific structure of the cable fixing seat 55 includes a plurality of cable clamping slots 551 , which can realize reliable fixing of the cable 13 .
  • the number of cables 13 is two. At this time, the arrangement of the cable management assembly 600 needs to prevent the two cables from interfering with each other.
  • FIG. 14 is a schematic diagram of an exploded structure of a cable management assembly provided by an embodiment of the application
  • FIG. 15 is a schematic structural diagram of another angle of a cable management base provided by an embodiment of the application.
  • the cable management assembly 600 may include a second fixing plate 61 , a cable management seat 62 , a cable management roller 63 and a cable management baffle 64 .
  • the second fixing plate 61 can be fixedly connected to the inner sliding rail 522 through the sliding rail connecting member 54 , and the second fixing plate 61 moves synchronously with the inner sliding rail 522 , that is, slides relative to the outer sliding rail 521 .
  • the cable management seat 62 is fixed on the second fixing plate 61 and is located on the side of the second fixing plate 61 facing the first fixing plate 53 . and the second cable 132 , which are respectively wound on the two sets of cable management rollers 63 fixed on both sides of the front and back sides of the cable management base 62 .
  • the axis direction of the cable management roller 63 is perpendicular to the extension direction of the slide rail 52, so that the cable 13 wound around the peripheral side of the cable management roller 63 can move along the extension direction of the slide rail 52, that is, with the rise and fall of the display main body 100 And change the location.
  • the cable management baffle 64 is located on the side of the cable management base 62 facing the first fixing plate 53 .
  • the second fixing plate 61 and the cable management baffle 64 are used to block the first cable 131 and the second cable 132 from separating from the cable management, respectively. Roller 63.
  • the first cable 131 is located between the cable management base 62 and the second fixing plate 61 , and the wiring direction is shown by the arrow in FIG. 14 .
  • the first cable 131 passes through the first fixing plate 53 and passes through the cable fixing base After 55 is fixed, it passes through the cable management baffle 64 and the cable management seat 62, and is wound on the cable management roller 63 on the side of the cable management seat 62 facing the second fixing plate 61.
  • the number of the cable management rollers 63 is multiple.
  • the plurality of cable management rollers 63 are arranged in an arc or semi-circle to restrain the routing of the first cable 131 and ensure that the moving part of the cable 131 meets the minimum radius requirement of the first cable 131.
  • the rolling action can assist the movement of the cable, reduce the pulling and friction of the second cable 132, and make the movement of the first cable 131 relative to the cable management seat 62 more smoothly.
  • the second cable 132 is located between the cable management base 62 and the cable management baffle 64 , and the routing direction is shown by the arrow in FIG. 15 .
  • the second cable 132 passes through the rotating shaft fixing plate 53 and passes through the cable fixing base 55 After fixing, pass through the cable management baffle 64 and wrap around the cable management roller 63 on the side of the cable management base 62 facing the cable management baffle 64.
  • the first cable 131 and the second cable 132 are respectively fixed on the front and back sides of the cable management base 62 , and the winding directions of the first cable 131 and the second cable 132 are opposite to each other in the length direction of the display main body 100 . They are arranged at intervals and do not interfere with each other, which can ensure the orderly lifting and lowering of the first cable 131 and the second cable 132 . It is not difficult to understand that the two ends of the cable 13 are respectively fixed on the cable fixing base 55 and the main board 700 , and the remaining lengths are wound on the cable management base 62 .
  • the first cable 131 The length of the second cable 132 and the length of the second cable 132 remain unchanged, and only the position of the cable 13 wound on the cable management roller 63 changes, so the cable 13 will not be pulled, twisted, stuck, etc., and will not affect the reliability of the cable 13 itself. performance and reliability with the motherboard 700.
  • FIG. 16 is a schematic diagram of the change of the sliding state of the cable management assembly and the first fixing plate on the slide rail according to an embodiment of the application.
  • the lifting assembly 500 further includes a constant force spring 56, one end of the constant force spring 56 is fixed with the slider 51, and the other end is fixed on the frame plate 231 of the frame main body 23 through the constant force spring seat 561.
  • the constant force spring 56 is used to provide a constant elastic force to ensure that the sliding process of the sliding block 51 is evenly stressed, thereby improving the stability of the display main body 100 in lifting and lowering.
  • the movement speed of the first fixing plate 53 is the Therefore, during the lifting and lowering process of the first fixing plate 53 and the cable management assembly 600, the cable 13 at the cable management assembly 600 always has a margin, and there will be no wire jamming, strong pulling, etc. The reliability of the cable 13 being fastened to the main board 700 can be ensured, and the orderly lifting and lowering of the cable 13 can be realized.
  • FIG. 17 is a schematic structural diagram of another cable management assembly according to an embodiment of the present application.
  • the cable management assembly 600 may include a second fixing plate 61 , a cable management seat 62 and a cable management roller 63 .
  • the second fixing plate 61 is disposed in the outer sliding rail 521 and can slide in the outer sliding rail 521 .
  • the cable management seat 62 is fixed on the second fixing plate 61 and is located on the side of the second fixing plate 61 facing the first fixing plate 53 , the axial direction of the cable management roller 63 is perpendicular to the extension direction of the slide rail 52 , the cable 13 passing through the threading hole 533 of the first fixing plate 53 is wound around the peripheral side of the cable management roller 63 on the cable management seat 62 , the plurality of cable management rollers 63 are arranged in an arc or semi-circle. Under the rolling action of the cable management rollers 63 , the movement of the cable 13 relative to the cable management base 62 is smoother. It is not difficult to understand that when the number of cables 13 is one, the structure of the cable management assembly 600 is simpler. effect.
  • FIG. 18 is a schematic diagram of an exploded structure of a base provided by an embodiment of the application.
  • the base 400 includes an upper cover 41 and a lower shell 42, the upper cover 41 and the lower shell 42 are fixedly connected by clamping, screwing, etc., and the two form a accommodating space, and a device 43 is arranged in the accommodating space,
  • the device 43 may include a near field communication NFC antenna, a wireless charging coil, etc., so as to make full use of the space of the base 400 and add practical functions such as near field communication and wireless charging to the display.
  • the thickness of the display main body is no longer restricted by the main board, and the ultra-thin setting of the display main body can be realized.
  • the cable of the display module in the main body of the display is connected with the main board in the bracket.
  • the terms “installed”, “connected” and “connected” should be understood in a broad sense, for example, it may be a fixed connection or an intermediate medium.
  • the indirect connection can be the internal communication of two elements or the interaction relationship between the two elements.

Abstract

本申请提供一种显示器和电脑，所述显示器包括：主板、显示器主体和用于支撑所述显示器主体的支架；所述显示器主体包括壳体和安装在所述壳体上的显示模组，所述支架设置在所述壳体的背离所述显示模组的一侧，所述主板设置在所述支架内，所述显示模组的线缆伸出所述壳体并伸入所述支架内连接至所述主板。本申请提供一种显示器和电脑，可以实现显示器主体的超薄设计。

Description

显示器和电脑
本申请要求于2020年12月24日提交中国专利局、申请号为202011554206.0、申请名称为“显示器和电脑”的中国专利申请的优先权，以及要求于2021年06月04日提交中国专利局、申请号为202110626945.4、申请名称为“显示器和电脑”的中国专利申请的优先权，其全部内容通过引用结合在本申请中。
技术领域
本申请涉及计算机技术领域，尤其涉及一种显示器和电脑。
背景技术
随着科技的迅速发展，显示器成为人们日常办公、娱乐等必备的工具，随着人们对显示器的外观的要求的提高，显示器逐渐朝着超薄的方向发展。
相关技术中，显示器包括显示器主体和支架，支架仅用来作为结构件，用来起到支撑显示器主体、调节显示器主体的支撑高度和俯仰角度的作用，显示器主体包括显示模组和设置在显示模组背部的主板、接口等器件。
此时，显示器主体的厚度尺寸受到主板、接口等器件的制约，厚度尺寸较大，导致显示器的整体外观效果较差。
发明内容
本申请提供一种显示器和电脑，可以实现显示器主体的超薄设计。
本申请实施例一方面提供一种显示器，包括：主板、显示器主体和用于支撑所述显示器主体的支架；所述显示器主体包括壳体和安装在所述壳体上的显示模组，所述支架设置在所述壳体的背离所述显示模组的一侧，所述主板设置在所述支架内，所述显示模组的线缆伸出所述壳体并伸入所述支架内连接至所述主板。
本申请实施例提供一种显示器，将主板设置在支架内，相比于相关技术中将主板设置在显示器主体内的方案，一方面有利于显示器主体的轻薄化，另一方面有利于支架内部空间的合理利用，再一方面有利于增大主板的面积，增强主板的性能，提高主板的散热效率等。
在一种可能的实施方式中，所述显示器还包括升降组件和理线组件，所述升降组件位于所述主板的上方，所述升降组件包括滑块和滑轨，所述滑块和所述显示器主体固定连接，所述滑轨和所述支架固定连接，伸入所述支架内的所述线缆一端和所述滑块固定连接，另一端经过所述理线组件后固定在所述主板上，所述滑块、所述理线组件分别和所述滑轨滑动连接，且所述理线组件相对于所述滑轨的滑动速度小于所述滑块相对于所述滑轨的滑动速度。
升降组件用来实现显示器主体的滑动升降功能，理线组件用来保证显示器主体升降的过程中线缆可以随着显示器主体升降，设置理线组件相对于所述滑轨的滑动速度小于所述 滑块相对于所述滑轨的滑动速度，可以实现理线组件与显示器主体运动的差速理线。
在一种可能的实施方式中，所述滑轨包括外滑轨、内滑轨和钢珠，所述滑块设置在所述内滑轨内，所述内滑轨设置在所述外滑轨内，所述理线组件固定在所述内滑轨上，所述钢珠嵌设在所述内滑轨上且同时和所述滑块、外滑轨滚动连接，以使所述内滑轨相对于所述外滑轨的滑动速度为所述滑块相对于所述滑轨的滑动速度的二分之一。
在钢珠的滚动作用下，滑块与内滑轨产生相对运动，内滑轨与外滑轨产生相对运动，经过两次相对运动转换，滑块相对于外滑轨的速度为内滑轨相对于外滑轨的两倍，可以巧妙地实现理线组件与显示器主体运动的差速理线。
在一种可能的实施方式中，所述升降组件还包括第一固定板和线缆固定座，所述第一固定板设置在所述显示器主体和所述理线组件之间，所述第一固定板固定连接在所述滑块上且和所述显示器主体固定连接，所述线缆固定座安装在所述第一固定板的面向所述理线组件的一侧，所述线缆卡接固定在所述线缆固定座上。
设置第一固定板可以方便滑块和显示器主体的固定连接，设置线缆固定座可以可靠固定线缆，防止线缆升降过程中扯动受损。
在一种可能的实施方式中，所述升降组件还包括恒力弹簧，所述恒力弹簧通过恒力弹簧座固定在所述支架上，所述恒力弹簧的端部和所述滑块固定。
恒力弹簧用来提供恒定的弹性力，保证滑块的滑动过程受力均匀，从而提高显示器主体升降的稳定性。
在一种可能的实施方式中，所述理线组件包括理线座和理线滚轮，所述理线座固定连接在所述内滑轨上，所述理线滚轮固定在所述理线座上且所述理线滚轮的轴线方向垂直于所述滑轨的延伸方向，所述线缆绕设在所述理线滚轮的周侧。
理线滚轮的滚动作用，可以助力线缆的运动，减小线缆的拉扯和摩擦，使线缆相对于理线座的移动更加顺利。
在一种可能的实施方式中，所述理线滚轮的数量为多个，多个理线滚轮在所述理线座的表面上呈弧形或半圆形排布。
多个理线滚轮呈弧形或半圆形排布，以束缚第一线缆的走线，保证线缆的运动部分满足第一线缆的最小半径需求。
在一种可能的实施方式中，所述理线组件还包括第二固定板，所述第二固定板固定连接在所述内滑轨上，所述理线座固定在所述第二固定板上，所述理线座的面向所述第二固定板的一侧设置有所述理线滚轮。
设置第二固定板可以方便理线座和内滑轨的固定连接，且可以阻挡绕设在理线滚轮上的线缆脱离。
在一种可能的实施方式中，所述理线组件还包括理线挡板，所述理线挡板固定在所述理线座上，且所述理线挡板位于所述理线座的背离所述第二固定板的一侧，所述理线座的面向所述理线挡板的一侧设置有所述理线滚轮。
理线座的两侧均可以设置理线滚轮，理线挡板用来阻挡绕设在理线座和理线挡板之间的线缆脱离。
在一种可能的实施方式中，所述线缆包括第一线缆和第二线缆，所述第一线缆和所述第二线缆分别绕设在位于所述理线座两侧的所述理线滚轮上。
显示模组的线缆根据需要可以设置为两条，在理线座两侧均设置理线滚轮，可以使两条线缆互不干涉，均可以实现与主板的连接及有序升降。
在一种可能的实施方式中，所述显示器还包括转轴组件，所述显示器主体通过所述转轴组件和所述滑块连接，所述转轴组件的轴线平行于所述显示器主体所在的平面且垂直于所述滑轨的延伸方向，所述显示器主体可相对于所述滑块转动，所述线缆穿过所述转轴组件并伸入所述支架内。
转轴组件和支架连接，并可以相对于支架上下滑动，以用来调节显示器主体的支撑高度，使显示器主体具有适宜用户观看的高度。
在一种可能的实施方式中，所述转轴组件包括转轴主体，所述转轴主体包括摆臂、转轴和固定件，所述摆臂和所述显示器主体固定连接，所述固定件和所述滑块固定连接，所述摆臂通过所述转轴和所述固定件转动连接。
转轴主体和显示器主体、滑块固定连接，通过摆臂和固定件之间的转动，实现显示器主体和滑块之间的转动，从而实现显示器主体的俯仰角度的调节。
在一种可能的实施方式中，所述转轴组件还包括转轴安装板和转轴外壳，所述转轴外壳包括遮蔽盖和遮蔽罩，所述壳体上设置有第一开孔，所述转轴安装板和所述显示模组的背板固定连接，所述遮蔽盖和所述转轴安装板固定连接并盖设在所述第一开孔外，所述遮蔽罩罩设在所述转轴主体外并和所述遮蔽盖固定连接，所述显示模组的线缆自所述第一开孔伸出并穿过所述遮蔽盖和所述遮蔽罩。
通过设置转轴外壳遮蔽转轴主体和线缆，可以提高显示器的外观美观性。
在一种可能的实施方式中，所述支架包括前壳、后壳和位于所述前壳、后壳之间的框架主体，所述滑轨固定在所述框架主体上，所述前壳上设置有第二开孔，所述第二开孔的延伸方向与所述滑轨的延伸方向一致，所述线缆经所述第二开孔伸入所述支架内。
支架的结构方便安装和拆卸，且可以满足线缆的升降需求。
在一种可能的实施方式中，所述支架内还设置有扬声器，所述扬声器和所述主板连接，所述扬声器位于所述主板的下方，所述扬声器的出声孔朝向所述支架的面向所述显示器主体的正面。
在支架内设置扬声器，相比于将扬声器设置在主机内，由于扬声器与显示器主体的距离接近，发声效果更佳，连接耳机、麦克风更为方便，且提高了显示器功能的多样性。
在一种可能的实施方式中，所述支架内设置有IO小板，所述支架上设置有与所述IO小板连接的IO接口，所述IO接口位于所述支架的背离所述显示器主体的背面和/或所述支架的侧面上，且所述IO接口接近所述支架的底部设置。
在支架上设置IO接口，相对于相关技术中将接口设置在显示器主体上的方案，有利于显示器主体的轻薄化设计，有利于支架的功能多样化设计，且可以提供与接口连接的外部线缆在视觉上的简洁性和美观性。
在一种可能的实施方式中，所述显示器还包括底座，所述底座支撑在所述支架的底部，所述底座内设置有近场通信NFC芯片和/或无线充电线圈。
底座内设置近场通信NFC天线、无线充电线圈等，可以充分利用底座的空间，为显示器增加近场通信、无线充电等实用功能。
本申请实施例另一方面还提供一种电脑，包括主机和如上所述的显示器。
本申请实施例提供一种显示器和电脑，通过将主板放置在支架内，使得显示器主体的厚度不再受到主板的制约，可以实现显示器主体的超薄设置。显示器主体内的显示模组的线缆和支架内的主板连接，通过设置理线组件和升降组件，可以实现线缆的可靠连接，并实现显示器主体升降过程中线缆的有序升降。
附图说明
图1为本申请一实施例提供的显示器的整体结构示意图；
图2为本申请一实施例提供的电子设备的显示器的分解结构示意图；
图3为本申请一实施例提供的显示器主体的结构示意图；
图4为本申请一实施例提供的转轴组件和支架的分解结构示意图；
图5为本申请一实施例提供的转轴组件的整体结构示意图；
图6为本申请一实施例提供的转轴组件的爆炸结构示意图；
图7为本申请一实施例提供的转轴主体的爆炸结构示意图；
图8为本申请一实施例提供的框架主体、升降组件和理线组件的结构示意图；
图9为本申请一实施例提供的框架主体、升降组件和理线组件的分解示意图；
图10为本申请一实施例提供的滑块和滑轨的立体结构示意图；
图11为本申请一实施例提供的滑块和滑轨的平面结构示意图；
图12为本申请一实施例提供的转轴主体、第一固定板和线缆固定座装配后的结构示意图；
图13为本申请一实施例提供的转轴主体、第一固定板和线缆固定座的分解示意图；
图14为本申请一实施例提供的理线组件的分解结构示意图；
图15为本申请一实施例提供的理线座的另一角度的结构示意图；
图16为本申请一实施例提供的理线组件和第一固定板在滑轨上的滑动状态变化的示意图；
图17为本申请一实施例提供的另一种理线组件的结构示意图；
图18为本申请一实施例提供的底座的分解结构示意图。
附图标记说明：
100-显示器主体；11-壳体；111-边框；112-背盖；1121-第一开孔；12-显示模组；13-线缆；131-第一线缆；132-第二线缆；200-支架；21-前壳；211-第二开孔；22-后壳；221-后壳主体；2211-第四开孔；222-后壳侧壁；2221-第五开孔；23-框架主体；231-框架板；2311-第三开孔；232-框架侧壁；300-转轴组件；31-转轴安装板；32-转轴外壳；321-遮蔽盖；322-遮蔽罩；3221-第六开孔；33-转轴主体；331-摆臂；3311-第一转轴孔；3312-限位槽；332-转轴；333-固定件；3331-第二转轴孔；3332-固定凸台；334-扭力弹簧；400-底座；41-上盖；42-下壳；43-器件；500-升降组件；51-滑块；52-滑轨；52a-左滑轨；52b-右滑轨；521-外滑轨；522-内滑轨；523-钢珠；53-第一固定板；531-固定部；533-穿线孔；54-滑轨连接件；55-线缆固定座；57-滑轨固定板；600-理线组件；61-第二固定板；62-理线座；63-理线滚轮；64-理线挡板；700-主板；701-板对板连接器；71-无线板；800-扬声器；900-IO小板；91、92-接口。
具体实施方式
本申请实施例提供一种显示器和电脑，该电脑可以为台式机，包括主机、显示器、键盘、鼠标等装置，主机内可以设置电源、硬盘、磁盘、内存、主板、中央处理器、光驱、声卡、网卡、显卡、散热器等部件，显示器主要起到显示文字、图像等信息的作用，也可以作为触控输入设备。
相关技术中，显示器包括显示器主体和支架，支架仅用来作为结构件，用来起到支撑显示器主体、调节显示器主体的支撑高度和俯仰角度的作用，显示器主体包括显示模组和设置在显示模组背部的主板、接口等器件。此时，显示器主体的厚度尺寸受到主板、接口等器件的制约，厚度尺寸较大，导致显示器的整体外观效果较差。
基于上述描述，本申请实施例提供一种显示器和电脑，显示器包括显示器主体和支架，主板设置在支架内，显示器主体内仅设置显示模组，从而可以实现显示器主体的超薄设计；同时，通过设置转轴组件，可以实现显示器主体的俯仰角度调节，通过设置升降组件，可以实现显示器主体的升降高度调节，通过设置理线组件，可以将显示模组的线缆与支架内的主板连接，并实现显示器主体升降过程中线缆的有序升降。
以下参考附图和具体的实施例来描述本申请提供的显示器。
需要说明的是，本申请实施例的各附图中，可以定义X轴为显示器主体的厚度方向，即用户使用显示器时的前后方向，定义Y轴为显示器主体的长度方向，即用户使用显示器时的左右方向，定义Z轴为显示器主体的宽度方向，即显示器的高度方向，即用户使用显示器时的上下方向。
图1为本申请一实施例提供的显示器的整体结构示意图，图2为本申请一实施例提供的电子设备的显示器的分解结构示意图。参考图1和图2所示，本申请实施例提供一种显示器，显示器可以包括显示器主体100和支架200，显示器主体100的显示面为朝向使用人员的正面，支架200设置在显示器主体100的背离显示面的背面，显示器主体100用来显示文字、图像等信息，支架200整体呈立柱式结构，支架200用来支撑显示器主体100，使显示器主体100被支撑在桌面或其它工作台面的一定高度上，以方便用户观看显示器主体100。
显示器还可以包括转轴组件300，转轴组件300连接在显示器主体100和支架200之间，转轴组件300用来调节显示器主体100相对于支架200的角度，使显示器主体100具有适宜用户观看的俯仰角度。转轴组件300连接在支架200的顶部，并可以相对于支架200上下滑动，以用来调节显示器主体100的支撑高度，使显示器主体100具有适宜用户观看的高度。
显示器还可以包括底座400，底座400连接在支架200的远离显示器主体100的一端，底座400可以为矩形板状结构，用来放置在桌面或其它工作台面上，支架200竖立设置在底座400上，底座400和支架200共同用来实现显示器主体100的稳固支撑。
图3为本申请一实施例提供的显示器主体的结构示意图。参考图3所示，显示器主体100可以包括壳体11和显示模组12，显示模组12安装在壳体11上，壳体11用来保护显示模组12。壳体11可以包括边框111和背盖112，边框111围设在显示模组12的四周，背盖112盖设在边框111上，且位于背离显示模组12的一侧，上述转轴组件300和支架200设置在背盖112的背离显示模组12的一侧。
其中，显示模组12指的是将液晶显示器件、连接件、控制与驱动外围电路、电路板、背光源、结构件等装配在一起的组件。显示模组12包括层叠设置的显示面板、触控面板、偏光片、背板等结构，显示面板可以为液晶显示模组(Liquid Crystal Display，LCD)，也可以为有机发光二极管(Organic light emitting diode，OLED)，背板为显示模组12的主要结构件，可以为不锈钢等金属板，具有较高的结构强度。
显示模组12上设置有线缆13，该线缆13可以为同轴线缆、FFC排线(Flexible Flat Cable，柔性扁平线缆)等种类的线缆，其内部可以包括EDP信号线和与触控面板连接的线路等，线缆13自显示模组12上引出，需要与显示器的主板连接，以实现供电和数据传输。线缆13的数量不作具体限制，从方便连接和理线的角度考虑，线缆13的数量可以为一个或两个。
显示模组12的背板和背盖112可以通过磁吸等方式固定连接，显示模组12的背板和边框111可以通过磁吸、螺钉固定等方式固定连接。背盖112的中部设置有第一开孔1121，该第一开孔1121一方面可以方便转轴组件300与显示模组12的背板固定连接，另一方面可以供线缆13伸出，线缆13可以穿过转轴组件300，以与支架200内的主板连接。
图4为本申请一实施例提供的转轴组件和支架的分解结构示意图。参考图4所示，支架200包括前壳21、后壳22和位于前壳21、后壳22之间的框架主体23，其中前壳21面向显示器主体100设置，后壳22背离显示器主体100设置。前壳21、后壳22和框架主体23围设形成支架200的容置空间，该容置空间内设置有升降组件500、理线组件600、主板700、扬声器800、IO小板900等装置。
其中，升降组件500和转轴组件300连接，用来实现显示器主体100的滑动升降功能。穿过转轴组件300进入支架200内的线缆13和理线组件600连接，理线组件600用来保证显示器主体100升降的过程中线缆13的有序升降。升降组件500和转轴组件300设置在支架200内的上部，主板700设置在升降组件500和理线组件600的下方，线缆13穿过理线组件600后可以通过板对板连接器701扣合在主板700上，以实现可靠的连接，实现显示模组12与主板700的连接。
主板700上可以设置有处理器、存储器、电源、散热部件等装置，因为需要较大的空间，本申请实施例中通过将主板700设置在支架200内，一方面有利于显示器主体100的轻薄化，另一方面，有利于支架200内部空间的合理利用，再一方面，有利于增大主板700的面积，增强主板700的性能，提高主板700的散热效率等。支架200内还设置有无线板71，无线板71上设置有射频芯片、天线等器件，用来提高显示器功能的多样性，主板700可以与无线板71采用叠层设置，以提高布局的紧凑性。
扬声器800可以设置在主板700的下方，扬声器800的出声方向为面向前壳21的方向，前盖21上可以设置多个出声孔(图中未示出)。扬声器800可以靠近底座400设置，以使得显示器主体100在升降的过程中，不会遮蔽出声孔，不会影响到扬声器800的出声效果。
相关技术中，对于台式电脑，显示器主体内部没有足够的空间设置扬声器，扬声器一般设置在主机内，不难理解，由于主机与显示器相隔距离较远，且主机一般设置在桌子底部等空间内，导致扬声器的发声效果较差，且需要连接耳机、麦克风时便利性差。而本申请实施例中，在支架200内设置扬声器800，扬声器800与显示器主体100的距离接近， 发声效果更佳，且连接耳机、麦克风更为方便。
前盖21上设置有第二开孔211，框架主体23可以包括框架板231和框架侧壁232，框架板231上设置有第三开孔2311，第二开孔211和第三开孔2311对应设置，均为条形孔，条形孔的延伸方向为自上至下，以便于转轴组件300和升降组件500连接并在条形孔内上下移动。
支架200内还设置有IO小板900，IO小板900用来设置各种输入输出IO接口，例如VGA接口、DVI接口、HDMI接口等，外部连接线缆通过这些接口与显示器连接，从而使显示器实现与主机及电源的连接。接口91朝向后壳22设置，接口92设置在框架主体23的框架侧壁232上，对应地，后壳22包括后壳主体221和后壳侧壁222，后壳主体221上设置有对应接口91的第四开孔2211，后壳侧壁222上设置有对应接口92的第五开孔2221。
相关技术中，显示器的接口设置在显示器主体上，一方面不利于显示器主体的轻薄化设计，另一方面与接口连接的多条外部连接线缆很难避免暴露在使用人员的视线内，影响视觉上的简洁性和美观性。本申请实施例中，将主板700和IO小板900均设置在支架200内，接口布局在支架200的下部并靠近背面设置，有利于显示器的多个连接线缆的整理，可以提高桌面的简洁程度。
图5为本申请一实施例提供的转轴组件的整体结构示意图，图6为本申请一实施例提供的转轴组件的爆炸结构示意图，图7为本申请一实施例提供的转轴主体的爆炸结构示意图。参考图5-图7所示，转轴组件300包括转轴安装板31、转轴外壳32和转轴主体33，转轴安装板31用来和显示器主体100固定连接，转轴主体33用来和支架200内的升降组件500固定连接，转轴外壳32罩设在转轴主体33外侧，用来提高外观的美观性。
具体地，转轴安装板31可以通过螺纹紧固件等结构固定连接在显示模组12的背板上，转轴安装板31位于背盖112的面向显示模组12的一侧，即位于第一开孔1121的朝向显示器主体100的内部的一侧。
转轴外壳32可以包括遮蔽盖321和遮蔽罩322，遮蔽盖321呈板状，例如与第一开孔1121的形状一致的圆形板，遮蔽盖321可以通过卡接、螺接等方式与转轴安装板31固定连接，遮蔽盖321用来盖设在第一开孔1121的外侧，以遮蔽第一开孔1121，防止转轴安装板31和显示模组12自第一开孔1121处暴露在外侧，从而提高安全性和美观性。遮蔽罩322呈筒状，用来罩设在转轴主体33的外侧，以起到保护转轴主体33以及加强美观的作用。遮蔽盖321和遮蔽罩322可以通过注塑等工艺一体成型，也可以通过卡接、螺接、粘接等方式固定连接。
转轴主体33为转轴组件300的主要部件，用来实现转动以调节显示器主体100的俯仰角度的功能。转轴主体33主要包括摆臂331、转轴332、固定件333和扭力弹簧334，摆臂331和固定件333分别用来固定在显示器主体100和支架200上，摆臂331和固定件333通过转轴332连接，以使摆臂331可以以转轴332为轴，相对于固定件333转动。
具体地，转轴332的延伸方向平行于显示器主体100所在的平面且垂直于滑轨52的延伸方向，即图中的Y方向代表的显示器主体100的长度方向，以使摆臂331以转轴332为轴转动时，可以带动显示器主体100实现俯仰角度的调节。摆臂331上设置有第一转轴孔3311，固定件333上设置有第二转轴孔3331，转轴332穿设在第一转轴孔3311和第二转轴孔3331内，并通过螺母、垫圈等部件锁紧固定。
摆臂331的远离第一转轴孔3311的一端可以与显示器主体100固定连接，例如通过螺钉锁附在显示模组12的背板上。摆臂331的数量可以为两个，两个摆臂331相对设置，固定件333的具有第二转轴孔3331的一端夹设在两个摆臂331之间。固定件333的远离第二转轴孔3331的一端，设置有固定凸台3332，转轴外壳32的遮蔽罩322的远离遮蔽盖321的端面上设置有第六开孔3221，固定凸台3332自第六开孔3221处伸出，固定凸台3332用来和升降组件500固定连接。
摆臂331上还设置有限位槽3312，固定件333上对应设置有限位挡块(图中未示出)，摆臂331和固定件333通过转轴332连接时，限位挡块处于限位槽3312内，在摆臂331的转动过程中，限位槽3312可以限制限位挡块的活动范围，从而可以限制摆臂331的转动角度，使显示器主体100的俯仰角度处于预设范围内。扭力弹簧334套设在转轴332上，用来进行预压以抵消来自显示器主体100的重力扭矩，可以提升转动手感。
图8为本申请一实施例提供的框架主体、升降组件和理线组件的结构示意图，图9为本申请一实施例提供的框架主体、升降组件和理线组件的分解示意图。参考图8和图9所示，升降组件500可以包括滑块51、滑轨52、第一固定板53、滑轨连接件54、线缆固定座55和滑轨固定板57。
滑轨52可以沿着显示器的高度方向延伸，并通过滑轨固定板57固定连接在框架主体23上。滑块51和滑轨连接件54连接在滑轨52内，可以在滑轨52滑动。第一固定板53分别与滑块51和转轴组件300固定连接，以使转轴组件300可以带动显示器主体100随着滑块51的滑动而实现升降功能。线缆固定座55固定连接在第一固定板53上，用来固定线缆13。线缆13经线缆固定座55固定后，经理线组件600进行理线，理线组件600和滑轨连接件54固定连接，滑轨连接件54带动理线组件600相对于滑轨52内滑动。
可行地，滑轨52包括左滑轨52a和右滑轨52b，左滑轨52a和右滑轨52b对称设置，第一固定板53的两端分别通过滑块51连接在左滑轨52a和右滑轨52b上，理线组件600的两端分别通过滑轨连接件54连接在左滑轨52a和右滑轨52b上，以使第一固定板53和理线组件600与滑轨52的连接更加可靠，滑动过程更加稳定。
图10为本申请一实施例提供的滑块和滑轨的立体结构示意图，图11为本申请一实施例提供的滑块和滑轨的平面结构示意图。参考图11和图12所示，滑轨52包括外滑轨521、内滑轨522和钢珠523，滑块51位于内滑轨522内，内滑轨522位于外滑轨521内，钢珠523嵌设在内滑轨522上，并同时和滑块51、外滑轨521接触。
在钢珠523的滚动作用下，滑块51与内滑轨522产生相对运动，内滑轨522与外滑轨521产生相对运动，经过两次相对运动转换，滑块51相对于外滑轨521的速度为内滑轨522相对于外滑轨521的两倍。第一固定板53固定在滑块51上，带动转轴组件300与滑块51同步运动，滑轨连接件54固定连接在内滑轨522上，带动理线组件600与内滑轨522同步运动，从而实现转轴组件300的运动速度是理线组件600的运动速度的两倍，进而实现理线组件600与转轴组件300运动的差速理线。
图12为本申请一实施例提供的转轴主体、第一固定板和线缆固定座装配后的结构示意图，图13为本申请一实施例提供的转轴主体、第一固定板和线缆固定座的分解示意图。参考图12和图13所示，转轴主体33和第一固定板53固定连接，具体地，框架主体23上设置有对应前盖21上的第二开孔211的第三开孔2311，固定凸台3332伸入第二开孔211 和第三开孔2311，并和第一固定板53的固定部531通过螺接等方式固定。
第一固定板53上还设置有用于线缆13穿过的穿线孔533，线缆固定座55固定在第一固定板53的背离转轴主体33的一侧，线缆13穿过该穿线孔533后固定在线缆固定座55上。线缆固定座55的具体结构包括多个卡线槽551，可以实现线缆13的可靠固定。
在一种可能的实施方式中，线缆13的数量为两个。此时，理线组件600的设置需要使两个线缆互不干涉。图14为本申请一实施例提供的理线组件的分解结构示意图，图15为本申请一实施例提供的理线座的另一角度的结构示意图。参考图14和图15所示，理线组件600可以包括第二固定板61、理线座62、理线滚轮63和理线挡板64。
第二固定板61可以通过滑轨连接件54与内滑轨522固定连接，第二固定板61与内滑轨522同步运动，即相对于外滑轨521滑动。理线座62固定在第二固定板61上，且位于第二固定板61的面向第一固定板53的一侧，自第一固定板53的穿线孔533内穿出的第一线缆131和第二线缆132，分别缠绕在理线座62的正面和背面两侧固定的两组理线滚轮63上。理线滚轮63的轴线方向垂直于滑轨52的延伸方向，以使绕设在理线滚轮63周侧的线缆13可以沿着滑轨52的延伸方向运动，即随着显示器主体100的升降而改变位置。理线挡板64位于理线座62的面向第一固定板53的一侧，第二固定板61和理线挡板64分别用来阻挡第一线缆131和第二线缆132脱离理线滚轮63。
第一线缆131位于理线座62和第二固定板61之间，走线方向如图14中的箭头所示，第一线缆131穿过第一固定板53，并经过线缆固定座55固定之后，穿过理线挡板64和理线座62，缠绕在理线座62的面向第二固定板61的一侧的理线滚轮63上，理线滚轮63的数量为多个，多个理线滚轮63呈弧形或半圆形排布，以束缚第一线缆131的走线，保证线缆131的运动部分满足第一线缆131的最小半径需求，理线滚轮63的滚动作用，可以助力线缆的运动，减小第二线缆132的拉扯和摩擦，使第一线缆131相对于理线座62的移动更加顺利。
第二线缆132位于理线座62和理线挡板64之间，走线方向如图15中的箭头所示，第二线缆132穿过转轴固定版53，并经过线缆固定座55固定之后，穿过理线挡板64，缠绕在理线座62的面向理线挡板64的一侧的理线滚轮63上，理线滚轮63的数量为多个，多个理线滚轮63呈弧形或半圆形排布，以束缚第二线缆132的走线，保证第二线缆132是的运动部分满足第二线缆132的最小半径需求，理线滚轮63的滚动作用，可以助力线缆的运动，减小第二线缆132的拉扯和摩擦使第二线缆132相对于理线座62的移动更加顺利。
第一线缆131和第二线缆132分别固定在理线座62的正面和背面两侧，且第一线缆131和第二线缆132的绕线方向相反，在显示器主体100的长度方向上间隔设置，互相不会干涉，可以保证第一线缆131和第二线缆132的有序升降。不难理解的是，线缆13的两端分别固定在线缆固定座55和主板700上，其余长度缠绕在理线座62上，在理线座62的升降过程中，第一线缆131和第二线缆132的长度不变，仅缠绕在理线滚轮63上的位置发生变化，因而线缆13不会发生拉扯、缠绕、卡住等风险，不会影响到线缆13自身的可靠性及与主板700固定的可靠性。
图16为本申请一实施例提供的理线组件和第一固定板在滑轨上的滑动状态变化的示意图。参考图16所示，升降组件500还包括恒力弹簧56，恒力弹簧56的一端和滑块51 固定，另一端通过恒力弹簧座561固定在框架主体23的框架板231上，恒力弹簧56用来提供恒定的弹性力，保证滑块51的滑动过程受力均匀，从而提高显示器主体100升降的稳定性。
参考图16中第一线缆131和第二线缆132的形状变化及理线组件600和第一固定板53的位置变化，可以看出，第一固定板53的运动速度是理线组件600的运动速度的两倍，因此，在第一固定板53和理线组件600的升降过程中，理线组件600处的线缆13始终有余量，不会出现卡线、大力拉扯等情况，可以保证线缆13与主板700扣合的可靠性，且可以实现线缆13的有序升降。
在另一种可能的实施方式中，线缆13的数量为一个。图17为本申请一实施例提供的另一种理线组件的结构示意图。参考图17所示，理线组件600可以包括第二固定板61、理线座62和理线滚轮63。第二固定板61设置在外滑轨521内，可以在外滑轨521内滑动，理线座62固定在第二固定板61上，且位于第二固定板61的面向第一固定板53的一侧，理线滚轮63的轴线方向垂直于滑轨52的延伸方向，自第一固定板53的穿线孔533内穿出的线缆13，缠绕在理线座62上的理线滚轮63的周侧，多个理线滚轮63呈弧形或半圆形排布，在理线滚轮63的滚动作用下，线缆13相对于理线座62的移动更加顺利。不难理解，线缆13的数量为一个时，理线组件600的结构更加简单，第二固定板61同时起到相对于外滑轨521滑动和阻挡线缆13从理线滚轮63上脱出的作用。
图18为本申请一实施例提供的底座的分解结构示意图。参考图18所示，底座400包括上盖41和下壳42，上盖41和下壳42通过卡接、螺接等方式固定连接，两者形成容纳空间，该容纳空间内设置有器件43，器件43可以包括近场通信NFC天线、无线充电线圈等，以充分利用底座400的空间，为显示器增加近场通信、无线充电等实用功能。
本申请实施例提供的显示器和电脑，通过将主板放置在支架内，使得显示器主体的厚度不再受到主板的制约，可以实现显示器主体的超薄设置。显示器主体内的显示模组的线缆和支架内的主板连接，通过设置理线组件和升降组件，可以实现线缆的可靠连接，并实现显示器主体升降过程中线缆的有序升降。
本申请实施例中，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”应作广义理解，例如，可以是固定连接，也可以是通过中间媒介间接相连，可以是两个元件内部的连通或者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申请实施例中的具体含义。本申请实施例的说明书和权利要求书及上述附图中的术语“第一”、“第二”、“第三”等是用于区别类似的对象，而不必用于描述特定的顺序或先后次序。
此外，术语“包括”和“具有”以及他们的任何变形，意图在于覆盖不排他的包含，例如，包含了一系列步骤或单元的过程、方法、系统、产品或设备不必限于清楚地列出的那些步骤或单元，而是可包括没有清楚地列出的或对于这些过程、方法、产品或设备固有的其它步骤或单元。
最后应说明的是：以上各实施例仅用以说明本申请实施例的技术方案，而非对其限制；尽管参照前述各实施例对本申请实施例进行了详细的说明，本领域的普通技术人员应当理解：其依然可以对前述各实施例所记载的技术方案进行修改，或者对其中部分或者全部技术特征进行等同替换；而这些修改或者替换，并不使相应技术方案的本质脱离本申请实施 例技术方案的范围。

Claims (18)

  1. 一种显示器，其特征在于，包括：主板、显示器主体和用于支撑所述显示器主体的支架；
    所述显示器主体包括壳体和安装在所述壳体上的显示模组，所述支架设置在所述壳体的背离所述显示模组的一侧，所述主板设置在所述支架内，所述显示模组的线缆伸出所述壳体并伸入所述支架内连接至所述主板。
  2. 根据权利要求1所述的显示器，其特征在于，所述显示器还包括升降组件和理线组件，所述升降组件位于所述主板的上方，所述升降组件包括滑块和滑轨，所述滑块和所述显示器主体固定连接，所述滑轨和所述支架固定连接，伸入所述支架内的所述线缆一端和所述滑块固定连接，另一端经过所述理线组件后固定在所述主板上，所述滑块、所述理线组件分别和所述滑轨滑动连接，且所述理线组件相对于所述滑轨的滑动速度小于所述滑块相对于所述滑轨的滑动速度。
  3. 根据权利要求2所述的显示器，其特征在于，所述滑轨包括外滑轨、内滑轨和钢珠，所述滑块设置在所述内滑轨内，所述内滑轨设置在所述外滑轨内，所述理线组件固定在所述内滑轨上，所述钢珠嵌设在所述内滑轨上且同时和所述滑块、外滑轨滚动连接，以使所述内滑轨相对于所述外滑轨的滑动速度为所述滑块相对于所述滑轨的滑动速度的二分之一。
  4. 根据权利要求2所述的显示器，其特征在于，所述升降组件还包括第一固定板和线缆固定座，所述第一固定板设置在所述显示器主体和所述理线组件之间，所述第一固定板固定连接在所述滑块上且和所述显示器主体固定连接，所述线缆固定座安装在所述第一固定板的面向所述理线组件的一侧，所述线缆卡接固定在所述线缆固定座上。
  5. 根据权利要求4所述的显示器，其特征在于，所述升降组件还包括恒力弹簧，所述恒力弹簧通过恒力弹簧座固定在所述支架上，所述恒力弹簧的端部和所述滑块固定。
  6. 根据权利要求3所述的显示器，其特征在于，所述理线组件包括理线座和理线滚轮，所述理线座固定连接在所述内滑轨上，所述理线滚轮固定在所述理线座上且所述理线滚轮的轴线方向垂直于所述滑轨的延伸方向，所述线缆绕设在所述理线滚轮的周侧。
  7. 根据权利要求6所述的显示器，其特征在于，所述理线滚轮的数量为多个，多个理线滚轮在所述理线座的表面上呈弧形或半圆形排布。
  8. 根据权利要求6所述的显示器，其特征在于，所述理线组件还包括第二固定板，所述第二固定板固定连接在所述内滑轨上，所述理线座固定在所述第二固定板上，所述理线座的面向所述第二固定板的一侧设置有所述理线滚轮。
  9. 根据权利要求8所述的显示器，其特征在于，所述理线组件还包括理线挡板，所述理线挡板固定在所述理线座上，且所述理线挡板位于所述理线座的背离所述第二固定板的一侧，所述理线座的面向所述理线挡板的一侧设置有所述理线滚轮。
  10. 根据权利要求9所述的显示器，其特征在于，所述线缆包括第一线缆和第二线缆，所述第一线缆和所述第二线缆分别绕设在位于所述理线座两侧的所述理线滚轮上。
  11. 根据权利要求2-10任一项所述的显示器，其特征在于，所述显示器还包括转轴组件，所述显示器主体通过所述转轴组件和所述滑块连接，所述转轴组件的轴线平行于所述显示器主体所在的平面且垂直于所述滑轨的延伸方向，所述显示器主体可相对于所述滑块 转动，所述线缆穿过所述转轴组件并伸入所述支架内。
  12. 根据权利要求11所述的显示器，其特征在于，所述转轴组件包括转轴主体，所述转轴主体包括摆臂、转轴和固定件，所述摆臂和所述显示器主体固定连接，所述固定件和所述滑块固定连接，所述摆臂通过所述转轴和所述固定件转动连接。
  13. 根据权利要求12所述的显示器，其特征在于，所述转轴组件还包括转轴安装板和转轴外壳，所述转轴外壳包括遮蔽盖和遮蔽罩，所述壳体上设置有第一开孔，所述转轴安装板和所述显示模组的背板固定连接，所述遮蔽盖和所述转轴安装板固定连接并盖设在所述第一开孔外，所述遮蔽罩罩设在所述转轴主体外并和所述遮蔽盖固定连接，所述显示模组的线缆自所述第一开孔伸出并穿过所述遮蔽盖和所述遮蔽罩。
  14. 根据权利要求2-13任一项所述的显示器，其特征在于，所述支架包括前壳、后壳和位于所述前壳、后壳之间的框架主体，所述滑轨固定在所述框架主体上，所述前壳上设置有第二开孔，所述第二开孔的延伸方向与所述滑轨的延伸方向一致，所述线缆经所述第二开孔伸入所述支架内。
  15. 根据权利要求1-14任一项所述的显示器，其特征在于，所述支架内还设置有扬声器，所述扬声器和所述主板连接，所述扬声器位于所述主板的下方，所述扬声器的出声孔朝向所述支架的面向所述显示器主体的正面。
  16. 根据权利要求1-15任一项所述的显示器，其特征在于，所述支架内设置有IO小板，所述支架上设置有与所述IO小板连接的IO接口，所述IO接口位于所述支架的背离所述显示器主体的背面和/或所述支架的侧面上，且所述IO接口接近所述支架的底部设置。
  17. 根据权利要求1-16任一项所述的显示器，其特征在于，所述显示器还包括底座，所述底座支撑在所述支架的底部，所述底座内设置有近场通信NFC芯片和/或无线充电线圈。
  18. 一种电脑，其特征在于，包括主机和权利要求1-17任一项所述的显示器。
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