WO2022016516A1 - 一种新型智能交互智慧云黑板 - Google Patents

一种新型智能交互智慧云黑板 Download PDF

Info

Publication number
WO2022016516A1
WO2022016516A1 PCT/CN2020/104475 CN2020104475W WO2022016516A1 WO 2022016516 A1 WO2022016516 A1 WO 2022016516A1 CN 2020104475 W CN2020104475 W CN 2020104475W WO 2022016516 A1 WO2022016516 A1 WO 2022016516A1
Authority
WO
WIPO (PCT)
Prior art keywords
plate
blackboard
main
column
mounting block
Prior art date
Application number
PCT/CN2020/104475
Other languages
English (en)
French (fr)
Inventor
孙紫阳
Original Assignee
江苏凤凰智慧教育研究院有限公司
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 江苏凤凰智慧教育研究院有限公司 filed Critical 江苏凤凰智慧教育研究院有限公司
Priority to PCT/CN2020/104475 priority Critical patent/WO2022016516A1/zh
Publication of WO2022016516A1 publication Critical patent/WO2022016516A1/zh

Links

Classifications

    • A—HUMAN NECESSITIES
    • A47—FURNITURE; DOMESTIC ARTICLES OR APPLIANCES; COFFEE MILLS; SPICE MILLS; SUCTION CLEANERS IN GENERAL
    • A47B—TABLES; DESKS; OFFICE FURNITURE; CABINETS; DRAWERS; GENERAL DETAILS OF FURNITURE
    • A47B97/00—Furniture or accessories for furniture, not provided for in other groups of this subclass
    • 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
    • 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
    • F16M13/00—Other supports for positioning apparatus or articles; Means for steadying hand-held apparatus or articles
    • F16M13/02—Other supports for positioning apparatus or articles; Means for steadying hand-held apparatus or articles for supporting on, or attaching to, an object, e.g. tree, gate, window-frame, cycle

Definitions

  • the invention relates to the field of teaching equipment, in particular to a novel intelligent interactive intelligent cloud blackboard.
  • the blackboard is fixed to the wall by means of bolts. Although the bolts are stable, it is not easy to disassemble and assemble. , the stability is insufficient, and at the same time, the user will touch and press the screen when interacting, and when the force control is unstable, the screen will be excessively squeezed, which may cause damage to the smart cloud blackboard.
  • the main purpose of the present invention is to provide a new type of intelligent interactive intelligent cloud blackboard, which can effectively solve the problems in the background technology.
  • a new type of intelligent interactive smart cloud blackboard includes a blackboard main body, a main fixing plate and a sub-fixing plate. Backing plates are arranged at the four corners of the rear face of the blackboard main body, and positioning posts are arranged on the front end of the backing plate.
  • the positioning posts A pair of main installation blocks and a pair of auxiliary installation blocks are respectively arranged on the head, a limit plate is arranged at the bottom of the main installation block, a rectangular plate is arranged at the bottom of the limit plate, and a support plate is arranged on the front end of the main fixing plate,
  • the upper end surface of the support plate is provided with a rectangular slot corresponding to the rectangular plate
  • the front end surface of the auxiliary mounting block is provided with a horizontal plate
  • the upper surface of the auxiliary fixing plate is provided with a positioning chute from top to bottom corresponding to the horizontal plate.
  • the blackboard main body and the backing plate are integral components
  • the main installation blocks are located on both sides of the top of the rear surface of the blackboard main body
  • the auxiliary installation blocks are located on both sides of the bottom of the rear surface of the blackboard main body
  • the main fixing blocks The plate and the sub-fixing plate are fixed to the wall by bolts.
  • the main mounting block and the secondary mounting block are provided with fixing grooves corresponding to the rear end surfaces of the positioning columns, elastic pads are arranged at the bottom of the fixing grooves, the head of the positioning column extends into the fixing grooves and is provided with a positioning plate, the The front end surface of the backing plate is provided with a main spring at the position of the outer ring of the positioning column, and the head of the main spring is connected to the rear end surface of the main mounting block and the auxiliary mounting block.
  • the main body of the blackboard can be buffered by the elastic force, and it will elastically move when the force is too large to avoid damage to the screen.
  • the bottom of the positioning chute is provided with a bottom plate
  • the upper end surface of the bottom plate is provided with a column
  • the bottom of the horizontal plate is provided with a lower groove corresponding to the column
  • the top of the lower groove is provided with a limit circular groove
  • the limit The top of the circular groove is connected to the upper surface of the horizontal board.
  • an adjustable movable ring is provided at the top of the outer ring of the column, a fixed circular hole is provided in the middle of the movable ring corresponding to the column, an auxiliary spring is arranged between the movable ring and the bottom plate, and the column is located in the auxiliary spring.
  • a secondary spring and a movable ring are arranged on the outer ring of the column, and the horizontal plate is held up by the elastic force, which offsets part of the gravity of the blackboard, prevents all the weight of the blackboard from being concentrated on the top, and improves the stability.
  • the present invention has the following beneficial effects.
  • the main body of the blackboard can be buffered by the elastic force, and it will elastically move when the force is too large to avoid damage to the screen.
  • the column passes through the lower groove and the limit circular groove, thereby fixing the position of the bottom of the blackboard and avoiding shaking.
  • the horizontal plate is held up by the elastic force, which offsets part of the gravity of the blackboard and avoids the blackboard. All weight is concentrated on the top for improved stability.
  • FIG. 1 is a side cross-sectional view of a novel intelligent interactive smart cloud blackboard of the present invention.
  • FIG. 2 is an enlarged view of A in FIG. 1 .
  • FIG. 3 is an enlarged view of B in FIG. 1 .
  • connection may be a fixed connection It can also be a detachable connection or an integral connection; it can be a mechanical connection or an electrical connection; it can be a direct connection, or an indirect connection through an intermediate medium, or the internal communication between the two components.
  • connected may be a fixed connection It can also be a detachable connection or an integral connection; it can be a mechanical connection or an electrical connection; it can be a direct connection, or an indirect connection through an intermediate medium, or the internal communication between the two components.
  • a new type of intelligent interactive smart cloud blackboard includes a blackboard main body 1, a main fixing plate 8 and a sub-fixing plate 9.
  • Backing plates 2 are provided at the four corners of the rear surface of the blackboard main body 1, and the front end of the backing plate 2
  • the surface is provided with a positioning column 3, the head of the positioning column 3 is respectively provided with a pair of main mounting blocks 4 and a pair of auxiliary mounting blocks 5, the bottom of the main mounting block 4 is provided with a limiting plate 6, and the bottom of the limiting plate 6 is provided with a rectangular plate 7,
  • the front end surface of the main fixing plate 8 is provided with a supporting plate 10, the upper end surface of the supporting plate 10 is provided with a rectangular slot 11 corresponding to the rectangular plate 7, the front end surface of the auxiliary mounting block 5 is provided with a horizontal plate 16, and the upper end surface of the auxiliary fixing plate 9 corresponds to the horizontal plate 16.
  • the plate 16 is provided with a positioning chute 17 from top to bottom.
  • the blackboard main body 1 in order to facilitate the assembly of the blackboard main body 1, the blackboard main body 1 is installed separately from the main fixing plate 8 and the auxiliary fixing plate 9, and the blackboard main body 1 and the backing plate 2 are integral components, and the main installation block 4 is located at The blackboard main body 1 is located on both sides of the top of the rear surface, and the auxiliary mounting blocks 5 are located on both sides of the bottom of the rear surface of the blackboard main body 1.
  • the main fixing plate 8 and the auxiliary fixing plate 9 are fixed to the wall by bolts.
  • a fixing groove 12 is provided on the rear end surfaces of the main mounting block 4 and the auxiliary mounting block 5 corresponding to the positioning post 3, and the bottom of the fixing groove 12 is provided with an elastic pad 14.
  • the head of the column 3 protrudes into the fixing groove 12 and is provided with a positioning plate 13
  • the front end surface of the backing plate 2 is provided with a main spring 15 at the position of the outer ring of the positioning column 3
  • the head of the main spring 15 is connected to the main installation block 4 and the auxiliary installation block 5
  • the elastic force of the main spring 15 is used to buffer the touch and pressing, which can effectively protect the screen.
  • a bottom plate 18 is provided at the bottom of the positioning chute 17, a column 19 is provided on the upper end surface of the bottom plate 18, and a lower groove is provided at the bottom of the horizontal plate 16 corresponding to the column 19. 23.
  • the top of the lower groove 23 is provided with a limiting circular groove 24, and the top of the limiting circular groove 24 is connected to the upper end surface of the horizontal plate 16, and the position can be fixed by passing the column 19 through the lower groove 23 and the limiting circular groove 24.
  • an adjustable movable ring 20 is provided at the top position of the outer ring of the column 19, the middle of the movable ring 20 is provided with a fixed circular hole 21 corresponding to the column 19, a secondary spring 22 is provided between the movable ring 20 and the bottom plate 18, and the column 19 is located in the secondary spring 22 at the inner ring position, the elastic force of the auxiliary spring 22 is used to push up the movable ring 20 and support the horizontal plate 16 to improve the stability of the blackboard main body 1 .
  • the present invention is a new type of intelligent interactive smart cloud blackboard.
  • the main fixing plate 8 and the auxiliary fixing plate 9 are firstly fixed to the predetermined position on the wall by bolts, and then the blackboard main body 1 is lifted and moved.
  • the main body 1 is supported to improve the stability.
  • the pressing force will make the blackboard main body 1 move backward, and drive the rear backing plate 2 and the positioning column 3 to move, and the positioning column 3 moves along the fixed position.
  • the groove 12 moves to squeeze the elastic pad 14 at the bottom, and the positioning post 3 squeezes the main spring 15 of the outer ring while moving, so as to buffer the pressing force and prevent the screen from being directly damaged by pressure.

Landscapes

  • Engineering & Computer Science (AREA)
  • General Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Drawing Aids And Blackboards (AREA)

Abstract

一种智能交互智慧云黑板，包括黑板主体（1）、主固定板（8）以及副固定板（9），黑板主体（1）后端面四角位置均设置有垫板（2），垫板（2）前端面设置有定位柱（3），定位柱（3）头部分别设置有一对主安装块（4）与一对副安装块（5），主安装块（4）底部设置有限位板（6），限位板（6）底部设置有矩形板（7），主固定板（8）前端面设置有托板（10），托板（10）上端面对应矩形板（7）设置有矩形卡槽（11），副安装块（5）前端面设置有横板（16）。

Description

一种新型智能交互智慧云黑板 技术领域
本发明涉及教学器材领域，特别涉及一种新型智能交互智慧云黑板。
 背景技术
随着电子技术水平的不断提升，越来越多的智慧云黑板进入教学领域，通过触摸按压等方式与黑板内呈现内容进行交互，操作便捷，内容广泛，可有效提升教学质量，常用的智慧云黑板通过螺栓过挂靠的方式固定到墙面，使用螺栓虽然稳定，但拆装不易，不利于智慧云黑板的后期检修，通过挂靠固定虽然安装方便，但重力全部集中在挂靠部件上，承受压力大，稳定性不足，同时，使用者在交互时会触碰按压屏幕，力道控制不稳时会过度挤压屏幕，可能造成智慧云黑板的损伤。
 技术问题
本发明的主要目的在于提供一种新型智能交互智慧云黑板，可以有效解决背景技术中的问题。
 技术解决方案
为实现上述目的，本发明采取的技术方案为。
一种新型智能交互智慧云黑板，包括黑板主体与主固定板以及副固定板，所述黑板主体后端面四角位置均设置有垫板，所述垫板前端面设置有定位柱，所述定位柱头部分别设置有一对主安装块与一对副安装块，所述主安装块底部设置有限位板，所述限位板底部设置有矩形板，所述主固定板前端面设置有托板，所述托板上端面对应矩形板设置有矩形卡槽，所述副安装块前端面设置有横板，所述副固定板上端面对应横板从上往下设置有定位滑槽。
优选的，所述黑板主体与垫板为一体组成的构件，所述主安装块位于黑板主体后端面顶部两侧位置，所述副安装块位于黑板主体后端面底部两侧位置，所述主固定板与副固定板通过螺栓固定到墙面。
优选的，所述主安装块与副安装块后端面对应定位柱设置有固定槽，所述固定槽底部设置有弹性垫，所述定位柱头部伸入固定槽并设置有定位板，所述垫板前端面在定位柱外圈位置设置有主弹簧，所述主弹簧头部连接到主安装块与副安装块后端面，通过在定位柱头部设置定位板并在其外圈设置主弹簧，利用弹力使黑板主体获得缓冲，在受力过大时会弹性运动，避免屏幕受到损伤。
优选的，所述定位滑槽底部设置有底板，所述底板上端面设置有立柱，所述横板底部对应立柱设置有下凹槽，所述下凹槽顶部设置有限位圆槽，所述限位圆槽顶部连接到横板上端面，通过在底板上方设置立柱并穿过下凹槽与限位圆槽，从而固定黑板底部的位置，避免晃动。
优选的，所述立柱外圈顶部位置设置有可调节的活动环，所述活动环中部对应立柱设置有固定圆孔，所述活动环与底板之间设置有副弹簧，所述立柱位于副弹簧内圈位置，通过在立柱外圈设置副弹簧与活动环，利用弹力托起横板，抵消黑板的部分重力，避免黑板重量全部集中到顶部，提升稳定性。
 有益效果
与现有技术相比，本发明具有如下有益效果。
本发明中，通过在定位柱头部设置定位板并在其外圈设置主弹簧，利用弹力使黑板主体获得缓冲，在受力过大时会弹性运动，避免屏幕受到损伤，通过在底板上方设置立柱并穿过下凹槽与限位圆槽，从而固定黑板底部的位置，避免晃动，通过在立柱外圈设置副弹簧与活动环，利用弹力托起横板，抵消黑板的部分重力，避免黑板重量全部集中到顶部，提升稳定性。
 附图说明
图1为本发明一种新型智能交互智慧云黑板的侧面剖视图。
图2为图1中A处的放大图。
图3为图1中B处的放大图。
图中：1、黑板主体；2、垫板；3、定位柱；4、主安装块；5、副安装块；6、限位板；7、矩形板；8、主固定板；9、副固定板；10、托板；11、矩形卡槽；12、固定槽；13、定位板；14、弹性垫；15、主弹簧；16、横板；17、定位滑槽；18、底板；19、立柱；20、活动环；21、固定圆孔；22、副弹簧；23、下凹槽；24、限位圆槽。
 本发明的最佳实施方式
为使本发明实现的技术手段、创作特征、达成目的与功效易于明白了解，下面结合具体实施方式，进一步阐述本发明。
在本发明的描述中，需要说明的是，术语“上”、“下”、“内”、“外”“前端”、“后端”、“两端”、“一端”、“另一端”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。
在本发明的描述中，需要说明的是，除非另有明确的规定和限定，术语“安装”、“设置有”、“连接”等，应做广义理解，例如“连接”，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；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。对于本领域的普通技术人员而言，可以具体情况理解上述术语在本发明中的具体含义。
如图1-3所示，一种新型智能交互智慧云黑板，包括黑板主体1与主固定板8以及副固定板9，黑板主体1后端面四角位置均设置有垫板2，垫板2前端面设置有定位柱3，定位柱3头部分别设置有一对主安装块4与一对副安装块5，主安装块4底部设置有限位板6，限位板6底部设置有矩形板7，主固定板8前端面设置有托板10，托板10上端面对应矩形板7设置有矩形卡槽11，副安装块5前端面设置有横板16，副固定板9上端面对应横板16从上往下设置有定位滑槽17。
在本实施例中，为了方便对黑板主体1进行组装，将黑板主体1与主固定板8以及副固定板9分开安装，黑板主体1与垫板2为一体组成的构件，主安装块4位于黑板主体1后端面顶部两侧位置，副安装块5位于黑板主体1后端面底部两侧位置，主固定板8与副固定板9通过螺栓固定到墙面。
在本实施例中，为了使黑板主体1具有减震缓冲能力，在主安装块4与副安装块5后端面对应定位柱3设置有固定槽12，固定槽12底部设置有弹性垫14，定位柱3头部伸入固定槽12并设置有定位板13，垫板2前端面在定位柱3外圈位置设置有主弹簧15，主弹簧15头部连接到主安装块4与副安装块5后端面，利用主弹簧15的弹力来对受到的触碰按压进行缓冲，可有效保护屏幕。
在本实施例中，为了使黑板主体1上下端均达到稳定状态，在定位滑槽17底部设置有底板18，底板18上端面设置有立柱19，横板16底部对应立柱19设置有下凹槽23，下凹槽23顶部设置有限位圆槽24，限位圆槽24顶部连接到横板16上端面，通过使立柱19穿过下凹槽23与限位圆槽24即可固定位置。
此外，立柱19外圈顶部位置设置有可调节的活动环20，活动环20中部对应立柱19设置有固定圆孔21，活动环20与底板18之间设置有副弹簧22，立柱19位于副弹簧22内圈位置，利用副弹簧22的弹力顶起活动环20并对横板16进行支撑，提升黑板主体1的稳定性。
 本发明的实施方式
需要说明的是，本发明为一种新型智能交互智慧云黑板，在实际使用时，先将主固定板8与副固定板9通过螺栓固定到墙面预定位置，然后抬起黑板主体1并移动，使矩形板7到达托板10上方位置，此时横板16位于副固定板9上方，然后托住黑板主体1使其缓慢下降，使矩形板7逐渐穿过矩形卡槽11，此时横板16底部的下凹槽23到达立柱19头部，最终引导立柱19穿过上方的限位圆槽24，然后继续缓慢放下黑板主体1，横板16在下降过程中不断挤压下方的活动环20，使活动环20沿着立柱19向下运动，并挤压下方的副弹簧22，使副弹簧22受力产生压缩，直至黑板主体1达到稳定状态，此时副弹簧22的弹力可对黑板主体1进行支撑，提升稳定性，当触碰按压屏幕的力度较大时，按压力会使黑板主体1向后运动，并带动后方的垫板2与定位柱3运动，定位柱3沿着固定槽12运动挤压底部的弹性垫14，定位柱3在运动的同时使外圈的主弹簧15受到挤压，从而可对受到的按压力进行缓冲，避免屏幕直接承受压力而损伤。
 工业实用性
以上显示和描述了本发明的基本原理和主要特征和本发明的优点。本行业的技术人员应该了解，本发明不受上述实施例的限制，上述实施例和说明书中描述的只是说明本发明的原理，在不脱离本发明精神和范围的前提下，本发明还会有各种变化和改进，这些变化和改进都落入要求保护的本发明范围内。
 序列表自由内容
本发明要求保护范围由所附的权利要求书及其等效物界定。

Claims (5)

  1. 一种新型智能交互智慧云黑板，其特征在于：包括黑板主体（1）与主固定板（8）以及副固定板（9），所述黑板主体（1）后端面四角位置均设置有垫板（2），所述垫板（2）前端面设置有定位柱（3），所述定位柱（3）头部分别设置有一对主安装块（4）与一对副安装块（5），所述主安装块（4）底部设置有限位板（6），所述限位板（6）底部设置有矩形板（7），所述主固定板（8）前端面设置有托板（10），所述托板（10）上端面对应矩形板（7）设置有矩形卡槽（11），所述副安装块（5）前端面设置有横板（16），所述副固定板（9）上端面对应横板（16）从上往下设置有定位滑槽（17）。
  2. 根据权利要求1所述的一种新型智能交互智慧云黑板，其特征在于：所述黑板主体（1）与垫板（2）为一体组成的构件，所述主安装块（4）位于黑板主体（1）后端面顶部两侧位置，所述副安装块（5）位于黑板主体（1）后端面底部两侧位置，所述主固定板（8）与副固定板（9）通过螺栓固定到墙面。
  3. 根据权利要求1所述的一种新型智能交互智慧云黑板，其特征在于：所述主安装块（4）与副安装块（5）后端面对应定位柱（3）设置有固定槽（12），所述固定槽（12）底部设置有弹性垫（14），所述定位柱（3）头部伸入固定槽（12）并设置有定位板（13），所述垫板（2）前端面在定位柱（3）外圈位置设置有主弹簧（15），所述主弹簧（15）头部连接到主安装块（4）与副安装块（5）后端面。
  4. 根据权利要求1所述的一种新型智能交互智慧云黑板，其特征在于：所述定位滑槽（17）底部设置有底板（18），所述底板（18）上端面设置有立柱（19），所述横板（16）底部对应立柱（19）设置有下凹槽（23），所述下凹槽（23）顶部设置有限位圆槽（24），所述限位圆槽（24）顶部连接到横板（16）上端面。
  5. 根据权利要求4所述的一种新型智能交互智慧云黑板，其特征在于：所述立柱（19）外圈顶部位置设置有可调节的活动环（20），所述活动环（20）中部对应立柱（19）设置有固定圆孔（21），所述活动环（20）与底板（18）之间设置有副弹簧（22），所述立柱（19）位于副弹簧（22）内圈位置。
PCT/CN2020/104475 2020-07-24 2020-07-24 一种新型智能交互智慧云黑板 WO2022016516A1 (zh)

Priority Applications (1)

Application Number Priority Date Filing Date Title
PCT/CN2020/104475 WO2022016516A1 (zh) 2020-07-24 2020-07-24 一种新型智能交互智慧云黑板

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
PCT/CN2020/104475 WO2022016516A1 (zh) 2020-07-24 2020-07-24 一种新型智能交互智慧云黑板

Publications (1)

Publication Number Publication Date
WO2022016516A1 true WO2022016516A1 (zh) 2022-01-27

Family

ID=79729752

Family Applications (1)

Application Number Title Priority Date Filing Date
PCT/CN2020/104475 WO2022016516A1 (zh) 2020-07-24 2020-07-24 一种新型智能交互智慧云黑板

Country Status (1)

Country Link
WO (1) WO2022016516A1 (zh)

Cited By (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN114776965A (zh) * 2022-05-17 2022-07-22 安徽春辉仪表线缆集团有限公司 一种数字显示手操型调节仪
CN115264338A (zh) * 2022-06-08 2022-11-01 深圳市超越显示科技有限公司 一种适应低温环境的液晶显示装置
CN115807903A (zh) * 2022-12-06 2023-03-17 广西电网有限责任公司电力科学研究院 一种闭环电流传感器固定装置

Citations (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN203082498U (zh) * 2013-01-29 2013-07-24 武汉博视工研电子有限公司 一种大屏幕六向可调节安装挂架
CN104456010A (zh) * 2014-11-14 2015-03-25 常州市诚天电子有限公司 一种显示器加强挂件
US20160298806A1 (en) * 2015-04-13 2016-10-13 Huk TV Mounts L.L.C. Mounting system and method
CN107642672A (zh) * 2017-07-24 2018-01-30 谢兴艺 一种缓冲型家电壁挂支座
CN208331691U (zh) * 2018-03-16 2019-01-04 云南滇鹰环保集团有限公司 一种墙面用机电设备安装结构
CN210088406U (zh) * 2019-06-12 2020-02-18 广东宏博盛光电科技有限公司 一种方便线路排布的挂式液晶屏

Patent Citations (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN203082498U (zh) * 2013-01-29 2013-07-24 武汉博视工研电子有限公司 一种大屏幕六向可调节安装挂架
CN104456010A (zh) * 2014-11-14 2015-03-25 常州市诚天电子有限公司 一种显示器加强挂件
US20160298806A1 (en) * 2015-04-13 2016-10-13 Huk TV Mounts L.L.C. Mounting system and method
CN107642672A (zh) * 2017-07-24 2018-01-30 谢兴艺 一种缓冲型家电壁挂支座
CN208331691U (zh) * 2018-03-16 2019-01-04 云南滇鹰环保集团有限公司 一种墙面用机电设备安装结构
CN210088406U (zh) * 2019-06-12 2020-02-18 广东宏博盛光电科技有限公司 一种方便线路排布的挂式液晶屏

Cited By (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN114776965A (zh) * 2022-05-17 2022-07-22 安徽春辉仪表线缆集团有限公司 一种数字显示手操型调节仪
CN114776965B (zh) * 2022-05-17 2024-05-03 安徽春辉仪表线缆集团有限公司 一种数字显示手操型调节仪
CN115264338A (zh) * 2022-06-08 2022-11-01 深圳市超越显示科技有限公司 一种适应低温环境的液晶显示装置
CN115807903A (zh) * 2022-12-06 2023-03-17 广西电网有限责任公司电力科学研究院 一种闭环电流传感器固定装置

Similar Documents

Publication Publication Date Title
WO2022016516A1 (zh) 一种新型智能交互智慧云黑板
CN211525425U (zh) 一种用于自动化机器的视觉多功能控制器
CN107861275B (zh) 一种全板或半板靠位机构
CN211299313U (zh) Vr的办公展示台
CN113507795A (zh) 一种抗摔的液晶显示屏
CN212960510U (zh) 一种具有防护功能的智能终端固定装置
CN212604181U (zh) 一种英语教学用互动式教学设备
CN210190950U (zh) 一种移动教学白板
TWM269467U (en) Frame and liquid crystal display module
CN210514313U (zh) 一种混凝土膨胀收缩仪
CN210059388U (zh) 手机中框压平装置
CN214083621U (zh) 一种多功能交互式互动黑板
CN211203495U (zh) 一种带有保护装置的液晶显示屏
CN215341024U (zh) 一种基于arm微处理器的智能触控显示模块
CN215500344U (zh) 一种用于树莓派的lcd显示模块表贴加工用定位机构
CN219282848U (zh) 一种便于移动的多媒体显示屏
CN221088727U (zh) 一种lcd显示屏生产用固定支架
CN213276995U (zh) 一种具有图片展示功能的互动教学管理装置
CN209591379U (zh) 一种小间距led显示模组
CN215010324U (zh) 一种可便捷拆卸的窄边框显示屏
CN210424290U (zh) 一种可书写显示屏
CN215529464U (zh) 一种抗摔的液晶显示屏
CN216412439U (zh) 一种思政教学展示装置
CN217869938U (zh) 一种桥梁减震盆式橡胶支座
CN218914468U (zh) 一种会议设备的调节支架

Legal Events

Date Code Title Description
121 Ep: the epo has been informed by wipo that ep was designated in this application

Ref document number: 20946108

Country of ref document: EP

Kind code of ref document: A1

NENP Non-entry into the national phase

Ref country code: DE

122 Ep: pct application non-entry in european phase

Ref document number: 20946108

Country of ref document: EP

Kind code of ref document: A1

32PN Ep: public notification in the ep bulletin as address of the adressee cannot be established

Free format text: NOTING OF LOSS OF RIGHTS PURSUANT TO RULE 112(1) EPC (EPO FORM 1205A DATED 18/08/2023)

122 Ep: pct application non-entry in european phase

Ref document number: 20946108

Country of ref document: EP

Kind code of ref document: A1