CN107842680A - 一种教学用显示装置 - Google Patents

一种教学用显示装置 Download PDF

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Publication number
CN107842680A
CN107842680A CN201711074512.2A CN201711074512A CN107842680A CN 107842680 A CN107842680 A CN 107842680A CN 201711074512 A CN201711074512 A CN 201711074512A CN 107842680 A CN107842680 A CN 107842680A
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bevel gear
support bar
display device
sliding sleeve
screw rod
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刘乐凝
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    • FMECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F16ENGINEERING ELEMENTS AND UNITS; GENERAL MEASURES FOR PRODUCING AND MAINTAINING EFFECTIVE FUNCTIONING OF MACHINES OR INSTALLATIONS; THERMAL INSULATION IN GENERAL
    • F16MFRAMES, CASINGS OR BEDS OF ENGINES, MACHINES OR APPARATUS, NOT SPECIFIC TO ENGINES, MACHINES OR APPARATUS PROVIDED FOR ELSEWHERE; STANDS; SUPPORTS
    • F16M11/00Stands or trestles as supports for apparatus or articles placed thereon ; Stands for scientific apparatus such as gravitational force meters
    • F16M11/02Heads
    • F16M11/04Means for attachment of apparatus; Means allowing adjustment of the apparatus relatively to the stand
    • F16M11/06Means for attachment of apparatus; Means allowing adjustment of the apparatus relatively to the stand allowing pivoting
    • F16M11/10Means for attachment of apparatus; Means allowing adjustment of the apparatus relatively to the stand allowing pivoting around a horizontal axis
    • FMECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F16ENGINEERING ELEMENTS AND UNITS; GENERAL MEASURES FOR PRODUCING AND MAINTAINING EFFECTIVE FUNCTIONING OF MACHINES OR INSTALLATIONS; THERMAL INSULATION IN GENERAL
    • F16MFRAMES, CASINGS OR BEDS OF ENGINES, MACHINES OR APPARATUS, NOT SPECIFIC TO ENGINES, MACHINES OR APPARATUS PROVIDED FOR ELSEWHERE; STANDS; SUPPORTS
    • F16M11/00Stands or trestles as supports for apparatus or articles placed thereon ; Stands for scientific apparatus such as gravitational force meters
    • F16M11/20Undercarriages with or without wheels
    • F16M11/24Undercarriages 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
    • F16M11/26Undercarriages 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 by telescoping, with or without folding
    • GPHYSICS
    • G09EDUCATION; CRYPTOGRAPHY; DISPLAY; ADVERTISING; SEALS
    • G09BEDUCATIONAL OR DEMONSTRATION APPLIANCES; APPLIANCES FOR TEACHING, OR COMMUNICATING WITH, THE BLIND, DEAF OR MUTE; MODELS; PLANETARIA; GLOBES; MAPS; DIAGRAMS
    • G09B5/00Electrically-operated educational appliances
    • G09B5/02Electrically-operated educational appliances with visual presentation of the material to be studied, e.g. using film strip

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  • Engineering & Computer Science (AREA)
  • General Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Business, Economics & Management (AREA)
  • Physics & Mathematics (AREA)
  • Educational Administration (AREA)
  • Educational Technology (AREA)
  • General Physics & Mathematics (AREA)
  • Theoretical Computer Science (AREA)
  • Devices For Indicating Variable Information By Combining Individual Elements (AREA)

Abstract

一种教学用显示装置,主要包括固定底板、车轮,所述固定底板两侧设置有连接套,所述连接套与锁紧杆连接,所述锁紧杆与限位块连接,所述固定底板上设置有固定杆,所述固定杆内部设置有支撑杆,所述支撑杆与显示组件连接,所述支撑杆与显示组件之间设置有调节杆,所述支撑杆一侧与滑套连接,所述滑套与螺杆连接,所述螺杆底部与锥齿轮A连接,所述锥齿轮A与锥齿轮B相啮合,所述锥齿轮B与驱动电机连接。本发明使用时,在调节杆的作用下可以实现显示组件的角度调节,且螺杆带动滑套上下移动,便于显示组件的高度调节,便于人们清晰看清显示屏上的字体。

Description

一种教学用显示装置
技术领域
本发明涉及教学用具技术领域,尤其涉及一种教学用显示装置。
背景技术
教学是教师的教和学生的学所组成的一种人类特有的人才培养活动。目前在教学过程中显示装置是必不可少的,但是现有的显示装置观看角度不便,且节能效果差。
发明内容
本发明的目的是:提供一种显示装置观看角度可调的教学用显示装置。
本发明的技术方案是:一种教学用显示装置,主要包括固定底板、车轮,所述固定底板两侧设置有连接套,所述连接套与锁紧杆连接,所述锁紧杆与限位块连接,所述固定底板上设置有固定杆,所述固定杆内部设置有支撑杆,所述支撑杆与显示组件连接,所述支撑杆与显示组件之间设置有调节杆,所述支撑杆一侧与滑套连接,所述滑套与螺杆连接,所述螺杆底部与锥齿轮A连接,所述锥齿轮A与锥齿轮B相啮合,所述锥齿轮B与驱动电机连接。
所述支撑杆一侧与滑套之间为固定连接。
所述滑套与螺杆之间为螺纹连接。
所述锥齿轮A与锥齿轮B的直径相同。
所述驱动电机为双向电机。
有益效果是:
1.本发明使用时,在调节杆的作用下可以实现显示组件的角度调节,且螺杆带动滑套上下移动,便于显示组件的高度调节,便于人们清晰看清显示屏上的字体。
附图说明
图1为本发明的结构示意图。
具体实施方式
如图1所示,一种教学用显示装置,主要包括固定底板1、车轮2,所述固定底板1两侧设置有连接套101,所述连接套101与锁紧杆3连接,所述锁紧杆3与限位块4连接,所述固定底板1上设置有固定杆5,所述固定杆5内部设置有支撑杆6,所述支撑杆6与显示组件7连接,所述支撑杆6与显示组件7之间设置有调节杆8,所述支撑杆6一侧与滑套9连接,所述滑套9与螺杆10连接,所述螺杆10底部与锥齿轮A11连接,所述锥齿轮A11与锥齿轮B12相啮合,所述锥齿轮B12与驱动电机13连接。
所述支撑杆6一侧与滑套9之间为固定连接,所述滑套9与螺杆10之间为螺纹连接,所述锥齿轮A11与锥齿轮B12的直径相同,且所述驱动电机13为双向电机。本发明使用时,在调节杆8的作用下可以实现显示组件7的角度调节,且螺杆10带动滑套9上下移动,便于显示组件7的高度调节,便于人们清晰看清显示屏上的字体。
上述实施例仅是用来说明解释本发明的用途,而并非是对本发明的限制,本技术领域的普通技术人员,在本发明的实质范围内,做出各种变化或替代,也应属于本发明的保护范畴。

Claims (5)

1.一种教学用显示装置,主要包括固定底板(1)、车轮(2),所述固定底板(1)两侧设置有连接套(101),所述连接套(101)与锁紧杆(3)连接,所述锁紧杆(3)与限位块(4)连接,所述固定底板(1)上设置有固定杆(5),所述固定杆(5)内部设置有支撑杆(6),所述支撑杆(6)与显示组件(7)连接,所述支撑杆(6)与显示组件(7)之间设置有调节杆(8),其特征在于:所述支撑杆(6)一侧与滑套(9)连接,所述滑套(9)与螺杆(10)连接,所述螺杆(10)底部与锥齿轮A(11)连接,所述锥齿轮A(11)与锥齿轮B(12)相啮合,所述锥齿轮B(12)与驱动电机(13)连接。
2.根据权利要求1所述的教学用显示装置,其特征在于:所述支撑杆(6)一侧与滑套(9)之间为固定连接。
3.根据权利要求1所述的教学用显示装置,其特征在于:所述滑套(9)与螺杆(10)之间为螺纹连接。
4.根据权利要求1所述的教学用显示装置,其特征在于:所述锥齿轮A(11)与锥齿轮B(12)的直径相同。
5.根据权利要求1所述的教学用显示装置,其特征在于:所述驱动电机(13)为双向电机。
CN201711074512.2A 2017-11-06 2017-11-06 一种教学用显示装置 Withdrawn CN107842680A (zh)

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Cited By (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN108518565A (zh) * 2018-04-10 2018-09-11 贵州理工学院 一种通信信号处理装置及处理***
CN108630059A (zh) * 2018-06-15 2018-10-09 季艳茹 一种汉语言文学辅助教学装置
CN108973412A (zh) * 2018-07-06 2018-12-11 朱晓丹 一种会计凭证资料储存展示装置
CN109027565A (zh) * 2018-09-25 2018-12-18 苏州睿达矩自动化设备有限公司 一种角度可调的监控设备
CN110715145A (zh) * 2019-10-18 2020-01-21 吉林工程技术师范学院 一种英语教学装置

Citations (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN204740767U (zh) * 2015-05-20 2015-11-04 慈溪市纯奇电器有限公司 一种语文教学展示板
CN205956681U (zh) * 2016-07-06 2017-02-15 天津万象包罗科技有限公司 一种方便旋转多角度调节的计算机显示器
CN206249680U (zh) * 2016-08-25 2017-06-13 聊城大学东昌学院 一种教学用英语演示装置

Patent Citations (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN204740767U (zh) * 2015-05-20 2015-11-04 慈溪市纯奇电器有限公司 一种语文教学展示板
CN205956681U (zh) * 2016-07-06 2017-02-15 天津万象包罗科技有限公司 一种方便旋转多角度调节的计算机显示器
CN206249680U (zh) * 2016-08-25 2017-06-13 聊城大学东昌学院 一种教学用英语演示装置

Cited By (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN108518565A (zh) * 2018-04-10 2018-09-11 贵州理工学院 一种通信信号处理装置及处理***
CN108630059A (zh) * 2018-06-15 2018-10-09 季艳茹 一种汉语言文学辅助教学装置
CN108973412A (zh) * 2018-07-06 2018-12-11 朱晓丹 一种会计凭证资料储存展示装置
CN109027565A (zh) * 2018-09-25 2018-12-18 苏州睿达矩自动化设备有限公司 一种角度可调的监控设备
CN110715145A (zh) * 2019-10-18 2020-01-21 吉林工程技术师范学院 一种英语教学装置

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Application publication date: 20180327