WO2015085609A1 - 显示器调节定位装置 - Google Patents

显示器调节定位装置 Download PDF

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Publication number
WO2015085609A1
WO2015085609A1 PCT/CN2013/089832 CN2013089832W WO2015085609A1 WO 2015085609 A1 WO2015085609 A1 WO 2015085609A1 CN 2013089832 W CN2013089832 W CN 2013089832W WO 2015085609 A1 WO2015085609 A1 WO 2015085609A1
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WO
WIPO (PCT)
Prior art keywords
panel
display
bending
support frame
plate
Prior art date
Application number
PCT/CN2013/089832
Other languages
English (en)
French (fr)
Inventor
叶海英
Original Assignee
叶海英
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 叶海英 filed Critical 叶海英
Priority to JP2016600126U priority Critical patent/JP3210288U/ja
Priority to US14/766,748 priority patent/US9363909B2/en
Publication of WO2015085609A1 publication Critical patent/WO2015085609A1/zh

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Classifications

    • 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
    • H05K5/00—Casings, cabinets or drawers for electric apparatus
    • H05K5/02—Details
    • H05K5/0217—Mechanical details of casings
    • H05K5/0234—Feet; Stands; Pedestals, e.g. wheels for moving casing on floor
    • 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
    • F16M11/20—Undercarriages with or without wheels
    • F16M11/2007—Undercarriages with or without wheels comprising means allowing pivoting adjustment
    • F16M11/2021—Undercarriages with or without wheels comprising means allowing pivoting adjustment 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
    • F16M11/20—Undercarriages with or without wheels
    • F16M11/22—Undercarriages with or without wheels with approximately constant height, e.g. with constant length of column or of legs
    • 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
    • H05K5/00—Casings, cabinets or drawers for electric apparatus
    • H05K5/02—Details
    • 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
    • H05K5/00—Casings, cabinets or drawers for electric apparatus
    • H05K5/02—Details
    • H05K5/0217—Mechanical details of casings
    • H05K5/0226—Hinges
    • 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
    • F16M2200/044—Balancing means for balancing rotational movement of the undercarriage
    • 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
    • F16M2200/047—Balancing means for balancing translational movement of the head

Definitions

  • the invention relates to a display adjustment positioning device. Background technique
  • the display is widely used in real life as a display device, especially in the office.
  • touch displays have become a trend in the future development of displays. They are expanding their market. People often use the display, especially the touch display, to show the contents of the screen to others or customers, or to show others how to Operating the content of the screen, but the existing touch display screen rotation is not large, and in order to show the contents of the screen to others, the operator needs to rotate the display together with the base to others, so that the screen is not suitable for operation after the rotation, and Not conducive to viewing, very inconvenient. Summary of the invention
  • a display adjustment positioning device comprising a support frame, wherein the support frame is obliquely disposed on the support frame, and the rear side plate seat of the display main body is hinged to the upper end of the support frame.
  • the panel of the display is slidably connected to the rear side plate, and the rear side of the panel is provided with a convex portion extending into the inner cavity of the plate seat, and the side surface of the convex portion is provided
  • There is a protruding pin and the inner cavity of the plate seat is provided with a hook which can hook the protruding pin to make the panel in a downward positioning working state. When the protruding pin goes up with the panel, the hook can be biased backward to the protruding pin under the action of the center of gravity thereof. Unblock.
  • the lower end portion of the support frame is embedded in the seat plate, and the upper end portion of the support frame is provided with two parallel brackets, and the bracket is provided with a longitudinal through hole for the mandrel to pass through.
  • a slot plate is connected to the rear side of the display panel, and the side rails of the slot plate are respectively connected with a slide rail, and the slide rail is embedded with a slider that can slide along the longitudinal direction of the slide rail,
  • the rear side of the slot plate is further provided with a convex portion that projects into the inner cavity of the plate seat.
  • the plate base is composed of two bent splints and a grooved bracket connected to the inner side of the bent portion of the bent splint, and the connecting plate on the rear side of the bent splint is integrally provided with the core
  • the shaft cooperates with a through hole through which the mandrel passes, and the mandrel passes through the longitudinal through hole of the bracket, the bending splint and the limiting sleeve between the two bending splints, so that the bending splint and the sleeve are hinged between the two brackets .
  • a fixed force spring is hinged between the two bending splints on the front side of the limiting sleeve, and the leading end of the fixed force spring is connected to the lower end of the panel.
  • the constant force spring is sleeved on the rotating shaft between the two bending splints on the front side of the limiting sleeve.
  • the side surface of the bending splint is connected with the sliding block in the sliding rail to realize the sliding connection between the panel and the rear side plate seat, and the two grooved brackets are also hinged with the hook pin to make the panel at The hook that locates the working status of the downlink.
  • the end of the mandrel on the two sides of the bracket is sleeved with a support sleeve, and the support sleeve is sleeved with a torsion spring, and one end of the torsion spring is matched with the bracket, and the torsion spring is another The end is matched with a torsion spring fixing piece which is sleeved on the end of the mandrel.
  • the invention has the following advantages:
  • the device not only has a large rotation angle of the screen, but also facilitates the user to display the content on the screen to others, and the viewing is convenient, and the screen can also slide up and down to adjust different positions for better viewing. There is no need to move the position, and the device also has a self-locking function when the screen is pressed down, preventing the bottom of the screen from hitting the desktop and protecting the screen from damage.
  • Figure 1 is a schematic structural view of the present invention
  • FIG. 2 is a diagram showing a state of moving up the panel of the present invention
  • Figure 3 is an enlarged view of the area A of Figure 2 of the present invention.
  • Figure 4 is a diagram showing the state of the hook hem of the present invention.
  • Figure 5 is an exploded perspective view of the connection structure of the present invention.
  • a display adjustment positioning device includes a support frame 1
  • the front panel of the display panel is slidably connected to the upper end of the support frame, and the rear side of the panel is provided with a convex portion 21 extending into the inner cavity of the plate seat, and the convex side portion of the convex portion is provided with a protruding pin 22
  • the inner cavity of the plate seat is provided with a hook 4 which can hook the convex pin to make the panel in the downward positioning working state. When the convex pin moves up with the panel, the hook can be restrained by the back biasing to the convex pin under the action of the gravity center force thereof. .
  • the lower end portion of the support frame is embedded in the seat plate 5.
  • the upper end of the support frame is provided with two parallel brackets 11, and the two brackets are provided with coaxial longitudinal through holes 111 for the mandrel 6 to pass through.
  • a slot plate 7 is connected to the rear side of the display panel, and the side rails 71 of the slot plate are respectively connected with a sliding rail 8 , and the sliding rail is embedded therein.
  • the slider 81 sliding along the longitudinal direction of the slide rail is further provided with a convex portion 21 extending into the inner cavity of the plate seat on the rear side of the groove plate.
  • the plate seat is composed of two bending splints 31 and a groove bracket 9 connected to the inner side 311 of the bending portion of the bending splint, and the rear side of the bending portion of the bending splint is integrated with the same.
  • the connecting plate 312 is provided with a through hole 3121 which cooperates with the mandrel to pass the mandrel, and the mandrel passes through the longitudinal through hole of the bracket, the bending splint and the limiting sleeve 10 between the two bending plates
  • the bending splint and the sleeve are hinged between the two brackets so that the bending splint can be rotated about the mandrel.
  • the front side of the limiting sleeve is also hinged with a fixed force spring 12, and the leading end portion 121 of the constant force spring and the lower end of the panel
  • the 23 phases are connected to ensure that the panel can be accurately positioned after being swung up and down under the action of the constant force spring.
  • the fixed force spring is sleeved on the rotating shaft 13 between the two bending splints on the front side of the limiting sleeve, so that the fixed force spring is hinged between the two bending splints.
  • the side surface of the bending splint is connected with the sliding block in the sliding rail to realize the sliding connection between the panel and the rear side plate seat, and the two grooved brackets are also hinged and hooked with the protruding pin. The hook of the panel in the downward positioning working state.
  • the end of the mandrel on both sides of the bracket is sleeved with a support sleeve 14 , and the support sleeve is sleeved with a torsion spring 15 , the end of the torsion spring
  • the bracket is matched with the bracket, and the other end of the torsion spring is matched with the torsion spring fixing piece 16 sleeved on the end of the mandrel to facilitate the rotation of the panel around the rotating shaft.
  • the horizontal plane is the X-axis and the vertical state of the panel is the Y-axis.
  • the display panel is tilted between 5 ° and 12 ° before the rotation of the support frame, and the display panel is locked by the hook and cannot slide down.
  • the panel In order to make the display panel slide, the panel must be tilted back by more than 15 °, and the panel should be tilted up to the apex. At this time, the hook will naturally hem under the force of gravity, so that the hook is separated from the protruding pin, and the panel can be up and down in this state. slide.
  • the panel should be pulled up between 5 ° and 12 °, and then the panel will be lifted.
  • the hook will sway under the force of gravity and release the panel.
  • the panel will be hooked. Locked, can't slide.
  • the panel rotates around the support frame, and the front panel can be lowered from 5° to 25°. Sliding, when the panel is tilted back 55 °, the panel can be lowered for use as a touch computer.

Landscapes

  • Engineering & Computer Science (AREA)
  • General Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Microelectronics & Electronic Packaging (AREA)
  • Devices For Indicating Variable Information By Combining Individual Elements (AREA)

Abstract

一种显示器调节定位装置，包括一支撑架（1），支撑架（1）上斜置有显示器主体，显示器主体的后侧板座（3）与支撑架（1）上端相铰接，显示器的面板（2）与后侧板座（3）滑动连接，面板（2）后侧设有伸入板座（3）内腔的凸部（21），凸部（21）的旁侧面上设有凸销（22），板座（3）内腔设置有可勾住凸销（22）使面板（2）处于下行定位工作状态的挂钩（4），当凸销（22）随面板（2）上行时，挂钩（4）在其重力作用下可向后摆动对凸销（22）解除约束。该装置不仅可以调节显示器面板（2）的上下位置，而且还可以调整显示器的倾斜角度以满足消费者的观看需求。

Description

显示器调节定位装置
技术领域
本发明涉及一种显示器调节定位装置。 背景技术
显示器作为一个显示装置在现实生活中得到广泛应用， 尤其是在 办公场所中。 随着科技的发展， 触摸显示器隐隐有成为未来显示器发 展的一个趋势， 正在不断扩大其市场， 人们在使用显示器尤其是触摸 显示器过程中常常会向他人或顾客展示屏幕中内容，或者向他人演示 如何操作屏幕中的内容， 但现有触摸显示器屏幕旋转弧度不大， 而为 了向他人展示屏幕中内容，操作者需把显示器连同底座一起旋转给他 人看， 以至于旋转后屏幕又不适合操作， 且不利于观看， 很不方便。 发明内容
本发明的目的在于提供一种显示器调节定位装置，该装置不仅可 以调节显示器面板的上下位置，而且还可以调整显示器的倾斜角度以 满足消费者的观看需求。
本发明的技术方案在于： 一种显示器调节定位装置， 包括一支撑 架， 其特征在于， 所述支撑架上斜置有显示器主体， 所述显示器主体 的后侧板座与支撑架上端相铰接， 显示器的面板与后侧板座滑动连 接， 所述面板后侧设有伸入板座内腔的凸部， 所述凸部的旁侧面上设 有凸销，所述板座内腔设置有可勾住凸销使面板处于下行定位工作状 态的挂钩， 当凸销随面板上行时， 挂钩在其重心力作用下可向后偏摆 对凸销解除约束。
进一步的， 所述支撑架下端部嵌设于座板中， 所述支撑架上端部 设有两平行支架， 所述支架上设有以让芯轴穿过的纵向通孔。
进一步的， 所述显示器面板后侧连接有槽板， 所述槽板的两旁侧 板各连接有滑轨，所述滑轨内嵌设有可沿滑轨长度方向滑动的滑块，， 所述槽板后侧还设有伸入板座内腔的凸部。
进一步的，所述板座由两弯折夹板以及与弯折夹板的弯折部内侧 相连接的槽型支架组成，所述位于弯折夹板后侧与其连成一体的连接 板上设有与芯轴配合以让芯轴穿过的通孔，所述芯轴穿过支架的纵向 通孔、弯折夹板及两弯折夹板间的限位套筒使弯折夹板与套筒铰接于 两支架间。
进一步的，所述两弯折夹板间位于限位套筒前侧还铰接有定力弹 簧， 所述定力弹簧的引出端端部与面板下端部相连接。
进一步的，所述定力弹簧套设在两弯折夹板间位于限位套筒前侧 的转轴上。
进一步的，所述弯折夹板旁侧面与滑轨内的滑块相连接以实现面 板与后侧板座滑动连接，所述位于两槽型支架间还铰接有与可勾住凸 销使面板处于下行定位工作状态的挂钩。
进一步的， 所述芯轴位于支架两旁侧的端部上套设有支撑套筒， 所述支撑套筒上套设有扭簧， 所述扭簧一端与支架相配作， 扭簧另一 端与套设在芯轴端头上的扭簧固定片相配作。
与现有技术相比较， 本发明具有以下优点： 该装置不仅屏幕旋转 角度大， 方便使用者向他人展示屏幕中内容， 观看方便， 而且屏幕还 可以上下滑动， 调整不同位置， 以便更好的观看， 无需挪动位置，同 时该装置在荧幕下压时还具有自锁功能， 防止荧幕底部撞到桌面，保 护屏幕不受损。 附图说明
图 1为本发明的结构示意图；
图 2为本发明的面板上移状态图；
图 3为本发明的图 2的 A区放大图；
图 4为本发明的挂钩下摆状态图；
图 5为本发明的连接结构分解状态图；
图中： 1-支撑架 11-支架 111-纵向通孔 2-面板 21-凸部 22-凸销 23-面板下端部 3-板座 31-弯折夹板 311-弯折部 312-连接板 3121-通孔 4-挂钩 5-座板 6_芯轴 7_槽板 71- 侧板 8-滑轨 81-滑块 9-槽型支架 10-限位套筒 12-定力弹簧 121-引出端端部 13-转轴 14-支撑套筒 15-扭簧 16-扭簧固定 片。 具体实肺式 为让本发明的上述特征和优点能更明显易懂， 下文特举实施例， 并配合附图， 作详细说明如下， 但本发明并不限于此。
参考图 1， 图 2， 图 3， 图 4和图 5， 一种显示器调节定位装置， 包括一支撑架 1， 所述支撑架上斜置有显示器主体， 所述显示器主体 的后侧板座 3与支撑架上端相铰接，显示器的面板 2与后侧板座滑动 连接， 所述面板后侧设有伸入板座内腔的凸部 21， 所述凸部的旁侧 面上设有凸销 22， 所述板座内腔设置有可勾住凸销使面板处于下行 定位工作状态的挂钩 4， 当凸销随面板上行时， 挂钩在其重心力作用 下可向后偏摆对凸销解除约束。
本实施例中， 为了固定支撑架， 所述支撑架下端部嵌设于座板 5 中。 同时为了固定芯轴， 所述支撑架上端部设有两平行支架 11， 且 两支架上设有以让芯轴 6穿过的同轴纵向通孔 111。
本实施例中， 为了固定显示器上的其他构件， 所述显示器面板后 侧连接有槽板 7， 所述槽板的两旁侧板 71各连接有滑轨 8， 所述滑轨 内嵌设有可沿滑轨长度方向滑动的滑块 81， 所述槽板后侧还设有伸 入板座内腔的凸部 21。
本实施例中， 所述板座由两弯折夹板 31以及与弯折夹板的弯折 部内侧 311相连接的槽型支架 9组成，所述位于弯折夹板弯折部后侧 与其连成一体的连接板 312上设有与芯轴配合以让芯轴穿过的通孔 3121 , 所述芯轴穿过支架的纵向通孔、弯折夹板及两弯折夹板间的限 位套筒 10使弯折夹板与套筒铰接于两支架间， 以使弯折夹板可绕芯 轴转动。 为了使得面板滑动时可准确定位而不发生滑动，所述两弯折夹板 间位于限位套筒前侧还铰接有定力弹簧 12， 所述定力弹簧的引出端 端部 121与面板下端部 23相连接， 以保证面板能在定力弹簧的作用 下往返上下滑动停止后进行准确定位。
为了降低定力弹簧的磨损， 提高使用寿命， 所述定力弹簧套设在 两弯折夹板间位于限位套筒前侧的转轴 13上， 以实现定力弹簧铰接 在两弯折夹板间。
本实施例中，所述弯折夹板旁侧面与滑轨内的滑块相连接以实现 面板与后侧板座滑动连接，所述位于两槽型支架间还铰接有与可勾住 凸销使面板处于下行定位工作状态的挂钩。
本实施例中为了减轻芯轴的磨损程度，所述芯轴位于支架两旁侧 的端部上套设有支撑套筒 14， 所述支撑套筒上套设有扭簧 15， 所述 扭簧一端与支架相配作，扭簧另一端与套设在芯轴端头上的扭簧固定 片 16相配作， 方便面板绕转轴旋转。
本实施例中以水平面为 X轴， 面板垂直状态为 Y轴。 显示器面 板在绕支撑架旋转前仰 5 ° 到后仰 12 ° 之间，显示面板被挂钩锁住无 法向下滑动。 要使显示器面板可以滑动， 必须将面板后仰大于 15 ° ， 将面板斜向上提到顶点， 此时挂钩会在其重力作用下自然下摆， 从而 挂钩与凸销脱离， 此状态下面板即可上下滑动。 当要将面板锁住时， 要将面板扳到前仰 5 ° 到后仰 12° 之间， 再上提面板， 挂钩会在重心 力作用下下摆， 放开面板， 此时面板即会被挂钩锁住， 无法下滑。同 时本发明中面板绕支撑架旋转， 前仰 5 ° 到后仰 25 ° 间面板无法下 滑， 当面板后仰 55 ° 时， 面板可以下滑方便当成触摸电脑使用。 以上所述仅为本发明的较佳实施例，对于本领域的普通技术人员 而言， 根据本发明的教导， 设计出不同形式的显示器调节定位装置并 不需要创造性的劳动，在不脱离本发明的原理和精神的情况下凡依本 发明申请专利范围所做的均等变化、 修改、 替换和变型， 皆应属本发 明的涵盖范围。

Claims

权利要求书
1. 一种显示器调节定位装置， 包括一支撑架， 其特征在于， 所述支 撑架上斜置有显示器主体，所述显示器主体的后侧板座与支撑架上端 相铰接， 显示器的面板与后侧板座滑动连接， 所述面板后侧设有伸入 板座内腔的凸部， 所述凸部的旁侧面上设有凸销， 所述板座内腔设置 有可勾住凸销使面板处于下行定位工作状态的挂钩，当凸销随面板上 行时， 挂钩在其重心力作用下可向后偏摆对凸销解除约束。
2. 根据权利要求 1所述的显示器调节定位装置， 所述支撑架下端部 嵌设于座板中， 所述支撑架上端部设有两平行支架， 所述支架上设有 以让芯轴穿过的纵向通孔。
3. 根据权利要求 1所述的显示器调节定位装置， 所述显示器面板后 侧连接有槽板， 所述槽板的两旁侧板各连接有滑轨， 所述滑轨内嵌设 有可沿滑轨长度方向滑动的滑块，所述槽板后侧还设有伸入板座内腔 的凸部。
4. 根据权利要求 3所述的显示器调节定位装置， 所述板座由两弯折 夹板以及与弯折夹板的弯折部内侧相连接的槽型支架组成，所述位于 弯折夹板后侧与其连成一体的连接板上设有与芯轴配合以让芯轴穿 过的通孔， 所述芯轴穿过支架的纵向通孔、弯折夹板及两弯折夹板间 的限位套筒使弯折夹板与套筒铰接于两支架间。
5. 根据权利要求 4述的显示器调节定位装置， 所述两弯折夹板间位 于限位套筒前侧还铰接有定力弹簧，所述定力弹簧的引出端端部与面 板下端部相连接。
6. 根据权利要求 5所述的显示器调节定位装置， 所述定力弹簧套设 在两弯折夹板间位于限位套筒前侧的转轴上。
7. 根据权利要求 4所述的显示器调节定位装置， 所述弯折夹板旁侧 面与滑轨内的滑块相连接以实现面板与后侧板座滑动连接，所述位于 两槽型支架间还铰接有可勾住凸销使面板处于下行定位工作状态的 挂钩。
8. 根据权利要求 4所述的显示器调节定位装置， 所述芯轴位于支架 两旁侧的端部上套设有支撑套筒， 所述支撑套筒上套设有扭簧， 所述 扭簧一端与支架相配作，扭簧另一端与套设在芯轴端头上的扭簧固定 片相配作。
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