Check patentability & draft patents in minutes with Patsnap Eureka AI!

Quick fastening lock

A fast and fast technology, applied in the direction of fixtures, mechanical equipment, etc., can solve the problems of easy damage to the lock cylinder, poor maintainability, and reduce the maintainability of mechanical equipment, and achieve the effects of low cost, simple structure and strong maintainability.

Inactive Publication Date: 2018-04-03
BEIJING INST OF COMP TECH & APPL
View PDF21 Cites 0 Cited by
  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

[0003] The problem solved by the present invention is to provide a new type of quick lock, which is used to solve the problem that the existing quick lock cylinder is easily damaged and has poor maintainability, which will reduce the maintainability of the entire mechanical equipment.

Method used

the structure of the environmentally friendly knitted fabric provided by the present invention; figure 2 Flow chart of the yarn wrapping machine for environmentally friendly knitted fabrics and storage devices; image 3 Is the parameter map of the yarn covering machine
View more

Image

Smart Image Click on the blue labels to locate them in the text.
Viewing Examples
Smart Image
  • Quick fastening lock
  • Quick fastening lock

Examples

Experimental program
Comparison scheme
Effect test

Embodiment approach 1

[0019] figure 1 Shown is a sectional view of a quick fastening lock of the present invention, figure 2 Shown is the exploded view of the quick fastening lock of the present invention, as figure 1 as well as figure 2 As shown, the quick fastening lock of the present invention, a kind of quick fastening lock of the present invention comprises: locking bolt 1, casing 2, nut 3, deadbolt 4, pin 5, O-shaped rubber ring 6, flat washer 7, spring Washer 8 and bolt 9.

[0020] like figure 1 as well as figure 2 As shown, the inner circle of the sleeve 2 and the outer circle of the lock bolt 1 are damped and connected through the O-shaped rubber ring 6 . The pin 5 passes through the through hole of the sleeve 2 and the groove of the lock bolt 1 and is threadedly connected with the sleeve 2 , and the sleeve 2 and the lock bolt 1 are limited by the pin 5 to realize relative rotation. The nut 3 is threadedly connected with the sleeve pipe 2 . The square through hole of the dead bol...

Embodiment approach 2

[0027] The difference between Embodiment 2 and Embodiment 1:

[0028] The shaft diameter of the bolt 1 is 14.6mm, the diameter of the flange is 30mm, and the depth is 29mm.

[0029] The casing 2 has an outer diameter of 26mm and an inner diameter of 16mm.

[0030] The inner diameter of the nut 3 is 26mm, and the thickness is 5mm.

[0031] Dead bolt 4 is long and is 28mm, thick 4mm.

[0032] Pin 5 has an outer diameter of 3mm and a length of 16mm.

[0033] The inner diameter of the O-shaped rubber ring 6 is 13 mm, and the section diameter is 1.8 mm.

[0034] like figure 1 as well as figure 2 As shown, the assembly process of a quick fastening lock of the present invention includes: installing an O-shaped rubber ring 6 in the annular groove of the lock bolt 1 shaft. The bushing 2 is axially connected with the locking bolt 1 . The pin 5 passes through the through hole on one side of the sleeve pipe 2 and the groove of the lock bolt 1 and is screwed on the other side of th...

the structure of the environmentally friendly knitted fabric provided by the present invention; figure 2 Flow chart of the yarn wrapping machine for environmentally friendly knitted fabrics and storage devices; image 3 Is the parameter map of the yarn covering machine
Login to View More

PUM

PropertyMeasurementUnit
Outer diameteraaaaaaaaaa
The inside diameter ofaaaaaaaaaa
The inside diameter ofaaaaaaaaaa
Login to View More

Abstract

The invention provides a quick fastening lock which comprises a lock bolt, a sleeve, a nut, a lock tongue, a pin, a rubber ring, a flat gasket, a spring washer and a bolt. The inner circle of the sleeve and the outer circle of a lock bolt shaft are connected in a damped mode through the rubber ring, and the pin penetrates through a sleeve through hole and a lock bolt groove to be connected with the sleeve in a threaded mode. The sleeve and the lock bolt are limited by the pin to be able to relatively rotate, and the nut and the sleeve are connected in a threaded mode. A lock tongue through hole and a lock bolt tail boss are connected in a threaded mode through the flat gasket, the spring washer and the bolt, and the lock tongue is limited by the tail of the sleeve. According to the quick fastening lock, a mechanical device or other devices can be quickly locked effectively, the structure is simple, the construction cost is low, the quick fastening lock can be suitable for fastening application under various environments, the lengths and the diameters of the lock bolt shaft and the sleeve and the length and the thickness of the lock tongue can be subjected to quick matching changingaccording to the use requirements of the mechanical device, and maintainability is high accordingly.

Description

technical field [0001] The invention belongs to the technical field of mechanical engineering assembly, and is particularly suitable for fast fastening locks of mechanical equipment or other equipment. Background technique [0002] Now the quick lock technology is relatively mature, but the ordinary quick lock structure is relatively complicated, and the ordinary quick lock cylinder is easily damaged, and the maintainability is poor, which will reduce the maintainability of the entire mechanical equipment. Contents of the invention [0003] The problem to be solved by the present invention is to provide a new type of quick lock, which is used to solve the problem that the existing quick lock cylinder is easily damaged and has poor maintainability, which will reduce the maintainability of the entire mechanical equipment. [0004] A quick fastening lock of the present invention, including: a lock bolt, a sleeve, a nut, a dead bolt, a pin, a rubber ring, a flat washer, a spri...

Claims

the structure of the environmentally friendly knitted fabric provided by the present invention; figure 2 Flow chart of the yarn wrapping machine for environmentally friendly knitted fabrics and storage devices; image 3 Is the parameter map of the yarn covering machine
Login to View More

Application Information

Patent Timeline
no application Login to View More
IPC IPC(8): F16B1/02
Inventor 丁一罗剑锋
Owner BEIJING INST OF COMP TECH & APPL
Features
  • R&D
  • Intellectual Property
  • Life Sciences
  • Materials
  • Tech Scout
Why Patsnap Eureka
  • Unparalleled Data Quality
  • Higher Quality Content
  • 60% Fewer Hallucinations
Social media
Patsnap Eureka Blog
Learn More

Browse by: Latest US Patents, China's latest patents, Technical Efficacy Thesaurus, Application Domain, Technology Topic, Popular Technical Reports.

© 2025 PatSnap. All rights reserved.Legal|Privacy policy|Modern Slavery Act Transparency Statement|Sitemap|About US| Contact US: help@patsnap.com