CN205716299U - 一种有三个支撑脚的磁力支架 - Google Patents

一种有三个支撑脚的磁力支架 Download PDF

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Publication number
CN205716299U
CN205716299U CN201620262273.8U CN201620262273U CN205716299U CN 205716299 U CN205716299 U CN 205716299U CN 201620262273 U CN201620262273 U CN 201620262273U CN 205716299 U CN205716299 U CN 205716299U
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callosity
spikes
base
support
spike
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CN201620262273.8U
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冯建峰
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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
    • F16M11/20Undercarriages with or without wheels
    • F16M11/22Undercarriages with or without wheels with approximately constant height, e.g. with constant length of column or of legs
    • 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
    • F16M11/32Undercarriages for supports with three or more telescoping legs
    • F16M11/36Members preventing slipping of the feet

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  • Engineering & Computer Science (AREA)
  • General Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Casings For Electric Apparatus (AREA)

Abstract

本实用新型涉及一种手持式电子设备的磁力固定支架,特别是一种底座上有三个支撑脚的磁力支架,包括托盘、固定头、底座和脚垫,所述的底座上设置有三个支撑脚,所述的脚垫放置于支撑脚下面,底座上的三个支撑脚的支撑面为球面,脚垫上有与支撑脚相匹配的球面凹槽。本实用新型利用三个支撑脚支撑,再配合可以沿球面旋转调整的脚垫,支架就能固定在不同倾斜角度的固定面上。

Description

一种有三个支撑脚的磁力支架
所属技术领域:
本实用新型涉及一种手持式电子设备的磁力固定支架,特别是一种底座上有三个支撑脚的支架。支撑脚的支撑面为球面。
背景技术:
目前,市场上销售的桌面型电子设备磁力支架,底座底部大都是一个平面,只能固定在比较平坦的固定面上。在不平坦的固定面上容易倾倒,使用范围有限。
发明内容:
为了克服现有磁力支架的不足。本实用新型提供了一种新型的磁力支架,该支架可以固定在不平坦的固定面上,扩大了使用范围。
本实用新型解决其技术问题所采用的技术方案是:在支架底座上设置三个呈等边三角形的顶点排列的支撑脚。利用这三个支撑脚支撑底座。
更近一步的,三个支撑脚的支撑面都做成球面。在这三个球面支撑脚下面分别放置或粘贴一个脚垫。脚垫上有与支撑脚相匹配的球面凹槽,这样,脚垫就可以绕支撑脚旋转,根据固定面的倾斜角度调整位置。脚垫的另一侧可以是平面,也可以是与固定面相匹配的弧面。脚垫可以用硬质材料做成,也可以用软胶做成。在固定面倾斜角度变化比较大的情况下,柔软的软胶可以顺着固定面的弧度粘贴固定。
本实用新型的有益效果是:利用三个支撑脚支撑,再配合可以沿球面旋转调整的脚垫,支架就能固定在不同倾斜角度的固定面上。
附图说明:
下面结合附图和实施例对本实用新型进一步说明。
图1是本实用新型的一个实施例的分解示意图。
图中1.底座,2.脚垫,3.固定头,4.托盘
图2是图1实施例的局部剖视图。
图中1.底座,2.脚垫,3.固定头,4.托盘
图3是图1实施例的使用效果图。
图中1.底座,2.脚垫,3.固定头,4.托盘,5.固定面,6电子设备
图4是本实用新型的另一种实施例的分解示意图。
图中1.底座,2.脚垫,3.固定头,4.托盘
图5是图4实施例的局部剖视图。
图中1.底座,2.脚垫,3.固定头,4.托盘
具体实施方式:
图1所示的实施例中,托盘(4)中含有强磁磁铁,可以吸附在固定头(3)表面。固定头(3)安装在底座(1)上,底座(1)的底部周边设置了三个球面支撑脚。三个支撑脚分布在等边三角形的三个顶点上。三个支撑脚上分别粘贴了三个脚垫(2)。如图2局部剖视图所示,脚垫(2)上的球面凹槽与支撑脚的球面相配合,可绕支撑脚的球面旋转,调整位置。本实施例的使用效果如图3所示,电子设备(6)被托盘(4)吸附在固定头(3)上。底座(1)的球面支撑脚下面粘贴了三个脚垫(2),三个脚垫(2)分别被固定在三个不同弧度的固定面(5)上。
在本实施例中,脚垫(2)的作用是为了应对不同斜度的固定面(5)。如果支架是放置在一个静止平坦的平面上,脚垫(2)也可以取消不用。或者做成其它外形,用于防滑或装饰。
在图4所示的另一实施例中,底座(1)上的三个支撑脚末端直接做成了球面。脚垫(2)由软胶做成。如图5剖视图所示,脚垫(2)上的球面凹槽包裹住球面支撑脚,底部做成内凹的吸盘。使用时向下按压支架(1),利用三个脚垫(2)的吸附力将支架固定住。
以上参照附图对本实用新型的实施例进行了说明。然而,本实用新型并不限定于图示的这些实施例。可在与本实用新型的同一范围内、或均等的范围内,对图示的这些实施例进行各种修正或变形。

Claims (2)

1.一种有三个支撑脚的磁力支架,其特征是:包括托盘、固定头、底座和脚垫,所述的底座上设置有三个支撑脚,所述的脚垫放置于支撑脚下面,底座上的三个支撑脚的支撑面为球面,脚垫上有与支撑脚相匹配的球面凹槽。
2.根据权利要求1所述的有三个支撑脚的磁力支架,其特征是:根据固定面的实际情况,脚垫也可以不使用。
CN201620262273.8U 2016-03-31 2016-03-31 一种有三个支撑脚的磁力支架 Expired - Fee Related CN205716299U (zh)

Priority Applications (2)

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CN201620262273.8U CN205716299U (zh) 2016-03-31 2016-03-31 一种有三个支撑脚的磁力支架
PCT/CN2016/100053 WO2017166738A1 (zh) 2016-03-31 2016-09-26 一种有三个支撑脚的磁力支架

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CN202188278U (zh) * 2011-08-02 2012-04-11 石华堂 一种三脚架脚垫防脱结构
CN203604947U (zh) * 2013-12-16 2014-05-21 吴昊 一种用于电子设备的支撑架
CN203880345U (zh) * 2014-06-11 2014-10-15 中山市云腾摄影器材有限公司 云台的锁紧机构
CN105042295A (zh) * 2015-08-17 2015-11-11 苏州华徕光电仪器有限公司 一种用于光学测绘仪器的防滑三脚架

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