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A convenient elastic fastening mechanism

An elastic fastening and fastening technology, which is applied in the direction of mechanical equipment and fixing devices, can solve the problems of complex structure, difficult installation and disassembly, and uncontrollable impact force of elastic expansion clamping pads, and achieves simple structure and easy operation. Simple and controllable expansion process

Active Publication Date: 2017-12-12
湖州佳灏信息技术有限公司
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

However, it is difficult to install and disassemble this elastic expansion type clamping pad
However, some elastic expandable clamping pads that can be operatively contracted and expanded have complex structures and are inconvenient to operate
Moreover, the impact force generated during the expansion process is uncontrollable

Method used

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Examples

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Embodiment Construction

[0011] Combine below Figure 1-5 The present invention will be described in detail.

[0012] The convenient elastic fastening mechanism according to the embodiment includes a fastening crossbeam 8 and a fastened object 9 fixed and suspended on the fastening crossbeam 8 through two suspenders 91, and the fastening crossbeam 8 and the fastening crossbeam 8 are An elastic pressing device 7 is arranged between the fastened objects 9, and the elastic pressing device 7 includes an upper plate 71, a lower plate 72, and an elastic pressing device between the upper plate 71 and the lower plate. 72 between a plurality of pressing springs 73, the lower side of the upper plate 71 is fixedly provided with an upper sleeve 711, and the upper side of the lower plate 72 is fixed with a spring that can extend into the upper sleeve. The lower sleeve part 721 in the part 711 is slidably installed with two symmetrically arranged telescopic sliders 76 in order to be able to extend when extending l...

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PUM

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Abstract

The invention discloses a convenient elastic fastening mechanism. The convenient elastic fastening mechanism comprises a fastening cross beam (8), and a fastened object part (9) fixedly suspended on the fastening cross beam (8) through two lifting rods (91); an elastic ejecting device (7) is arranged between the fastening cross beam (8) and the fastened object part (9), and includes an upper plate part (71), a lower plate part (72) and multiple ejecting springs (73) elastically ejected between the upper plate part (71) and the lower plate part (72); an upper sleeve part (711) is fixedly arranged on the lower side surface of the upper plate part (71); a lower sleeve part (721) capable of extending into the upper sleeve part (711) is fixedly arranged on the upper side surface of the lower plate part (72); and two telescopic slide blocks (76) are symmetrically and slidingly mounted in the lower sleeve part (721).

Description

technical field [0001] The invention relates to the field of fasteners, in particular to a convenient elastic fastening mechanism. Background technique [0002] For some fastening connection devices with a certain activity margin, it is often required to be firmly fastened in place to avoid the impact and damage of the movement margin on the entire fastening connection. This can be achieved by means of elastically expanding clamping pads. However, it is difficult to install and disassemble such an elastically expandable clamping pad. However, some elastically expandable clamping pads capable of contraction and expansion are complex in structure and inconvenient to operate. Moreover, the impact force generated during the expansion process is uncontrollable. Contents of the invention [0003] The purpose of the present invention is to provide a convenient elastic fastening mechanism, which can overcome the defects in the prior art. [0004] A convenient elastic fastening...

Claims

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Application Information

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Patent Type & Authority Patents(China)
IPC IPC(8): F16B1/02
CPCF16B1/02
Inventor 毛利英
Owner 湖州佳灏信息技术有限公司
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