CN203248476U - 用于矩形管件的快速组装结构 - Google Patents

用于矩形管件的快速组装结构 Download PDF

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Publication number
CN203248476U
CN203248476U CN 201320246502 CN201320246502U CN203248476U CN 203248476 U CN203248476 U CN 203248476U CN 201320246502 CN201320246502 CN 201320246502 CN 201320246502 U CN201320246502 U CN 201320246502U CN 203248476 U CN203248476 U CN 203248476U
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Prior art keywords
pipe fittings
rectangular pipe
length
type
rectangle
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CN 201320246502
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李韧
夏宏钧
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HANGZHOU CHINA ARTS INDUSTRIAL CORP. LTD.
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HANGZHOU CHINA ARTS INDUSTRIAL Co Ltd
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Priority to CN 201320246502 priority Critical patent/CN203248476U/zh
Priority to DE201320103175 priority patent/DE202013103175U1/de
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    • 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
    • F16B—DEVICES FOR FASTENING OR SECURING CONSTRUCTIONAL ELEMENTS OR MACHINE PARTS TOGETHER, e.g. NAILS, BOLTS, CIRCLIPS, CLAMPS, CLIPS OR WEDGES; JOINTS OR JOINTING
    • F16B7/00—Connections of rods or tubes, e.g. of non-circular section, mutually, including resilient connections
    • F16B7/04—Clamping or clipping connections
    • F16B7/0406—Clamping or clipping connections for rods or tubes being coaxial
    • F16B7/0426—Clamping or clipping connections for rods or tubes being coaxial for rods or for tubes without using the innerside thereof
    • 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
    • F16B—DEVICES FOR FASTENING OR SECURING CONSTRUCTIONAL ELEMENTS OR MACHINE PARTS TOGETHER, e.g. NAILS, BOLTS, CIRCLIPS, CLAMPS, CLIPS OR WEDGES; JOINTS OR JOINTING
    • F16B2/00—Friction-grip releasable fastenings
    • F16B2/02—Clamps, i.e. with gripping action effected by positive means other than the inherent resistance to deformation of the material of the fastening
    • F16B2/18—Clamps, i.e. with gripping action effected by positive means other than the inherent resistance to deformation of the material of the fastening using cams, levers, eccentrics, or toggles
    • F16B2/185—Clamps, i.e. with gripping action effected by positive means other than the inherent resistance to deformation of the material of the fastening using cams, levers, eccentrics, or toggles using levers

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  • Engineering & Computer Science (AREA)
  • General Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Quick-Acting Or Multi-Walled Pipe Joints (AREA)

Abstract

本实用新型公开了一种用于矩形管件的快速组装结构，它包括C型件和L型凸轮锁紧块，所述C型件和L型凸轮锁紧块转动连接，所述C型件的内侧和L型凸轮锁紧块的内侧之间围城半封闭的矩形，所述矩形的宽度等于矩形管件的宽度，矩形的长度大于或者等于至少两根矩形管件的长度。这种用于矩形管件的快速组装结构,具有以下优点：通过转动L型凸轮锁紧块，改变C型件和L型凸轮锁紧块的相对位置，便可实现矩形管件之间的快速拆装，在此过程中，不需要任何的螺纹连接，解决了常规螺纹连接的麻烦，此组装结构简单方便，大幅度缩短了拆装时间。

Description

用于矩形管件的快速组装结构
技术领域
本实用新型涉及一种快速组装结构，特别是一种用于矩形管件的快速组装结构。
背景技术
现有管件的组装结构中，一般通过螺钉等其他连接件将管件相互连接起来，采用这种组装方式，当螺纹失效时，这种组装结构也随之失效，并且这种组装结构在组装过程中，组装繁琐，大大延长了组装时间。
实用新型内容
本实用新型所要解决的技术问题是，提供一种组装过程中不需要任何螺纹连接的、组装简单方便的用于矩形管件的快速组装结构。
为解决上述技术问题，本实用新型提供的用于矩形管件的快速组装结构，它包括C型件和L型凸轮锁紧块，所述C型件和L型凸轮锁紧块转动连接，所述C型件的内侧和L型凸轮锁紧块的内侧之间围城半封闭的矩形，所述矩形的宽度等于矩形管件的宽度，矩形的长度大于或者等于至少两根矩形管件的长度。通过转动L型凸轮锁紧块，改变C型件和L型凸轮锁紧块的相对位置，便可实现矩形管件之间的快速拆装。
作为优选，所述L型凸轮锁紧块由凸轮手柄和与凸轮手柄固定连接的挡块组成，所述凸轮手柄与C型件转动连接，所述挡块的上端面与C型件上端面平行时，矩形的长度等于至少两根矩形管件的长度，并且凸轮手柄的内侧到挡块的右端面的距离大于至少一根矩形管件的长度，所述挡块的右端面与C型件上端面平行时，矩形的长度大于至少两根矩形管件的长度。当挡块的上端面与C型件上端面平行时，代表快速组装结构将至少两根矩形管件相互锁紧，实现组装功能，当挡块的右端面与C型件上端面平行时，至少两根矩形管件便可从矩形中拿出，实现快速拆分功能。
采用以上结构后，本实用新型的用于矩形管件的快速组装结构与现有技术相比，具有以下优点：通过转动L型凸轮锁紧块，改变C型件和L型凸轮锁紧块的相对位置，便可实现矩形管件之间的快速拆装，在此过程中，不需要任何的螺纹连接，解决了常规螺纹连接的麻烦，此组装结构简单方便，大幅度缩短了拆装时间。
附图说明
图1为本实用新型的结构示意图；
图2为本实用新型与矩形管件配合使用的结构示意图。
其中：C型件1、L型凸轮锁紧块2、矩形管件3、凸轮手柄4、挡块5、挡块的上端面6、C型件上端面7、挡块的右端面8。
具体实施方式
下面通过实施例结合附图对本实用新型作进一步的描述。
如图1～图2所示，本实施例提供的用于矩形管件的快速组装结构，用于拆装两根矩形管件，它包括C型件1和L型凸轮锁紧块2，所述C型件1和L型凸轮锁紧块2转动连接，所述C型件1的内侧和L型凸轮锁紧块2的内侧之间围城半封闭的矩形，所述矩形的宽度等于矩形管件3的宽度，矩形的长度大于或者等于两根矩形管件3的长度；所述L型凸轮锁紧块2由凸轮手柄4和与凸轮手柄4固定连接的挡块5组成，所述凸轮手柄4与C型件1转动连接，所述挡块的上端面6与C型件上端面7平行时，矩形的长度等于两根矩形管件3的长度，并且凸轮手柄4的内侧到挡块的右端面8的距离大于一根矩形管件3的长度，此时C型件1与其中一根矩形管件3卡紧贴合，L型凸轮锁紧块2与另一根矩形管件3卡紧贴合，使两根矩形管件3处于锁紧状态，当挡块的右端面8与C型件上端面7平行时，矩形的长度大于两根矩形管件3的长度，此时两根矩形管件3处于松开状态。

Claims (2)

1.一种用于矩形管件的快速组装结构，其特征在于：它包括C型件和L型凸轮锁紧块，所述C型件和L型凸轮锁紧块转动连接，所述C型件的内侧和L型凸轮锁紧块的内侧之间围城半封闭的矩形，所述矩形的宽度等于矩形管件的宽度，矩形的长度大于或者等于至少两根矩形管件的长度。
2.根据权利要求1所述的用于矩形管件的快速组装结构，其特征在于：所述L型凸轮锁紧块由凸轮手柄和与凸轮手柄固定连接的挡块组成，所述凸轮手柄与C型件转动连接，所述挡块的上端面与C型件上端面平行时，矩形的长度等于至少两根矩形管件的长度，并且凸轮手柄的内侧到挡块的右端面的距离大于至少一根矩形管件的长度，所述挡块的右端面与C型件上端面平行时，矩形的长度大于至少两根矩形管件的长度。
CN 201320246502 2013-05-09 2013-05-09 用于矩形管件的快速组装结构 Expired - Fee Related CN203248476U (zh)

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Address after: 310023 No. 169, Wuchang Road, Yuhang District, Zhejiang, Hangzhou

Patentee after: HANGZHOU CHINA ARTS INDUSTRIAL CORP. LTD.

Address before: 310023 No. 169, Wuchang Road, Yuhang District, Zhejiang, Hangzhou

Patentee before: Hangzhou China Arts Industrial Co., Ltd.

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CF01 Termination of patent right due to non-payment of annual fee

Granted publication date: 20131023

Termination date: 20200509