Unlock instant, AI-driven research and patent intelligence for your innovation.

Universal sleeve

A socket and socket technology, applied in the direction of wrenches, screwdrivers, manufacturing tools, etc., can solve the problems of easy damage to the pins and sockets, occupational injuries to the user's hands, etc., to increase strength, improve occupational injury problems, and not easy to vibrate. Effect

Inactive Publication Date: 2019-09-03
蔡志升
View PDF11 Cites 0 Cited by
  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

[0004] In view of the lack of the above-mentioned universal sleeve, the purpose of the present invention is to provide a universal sleeve to improve the connection and cooperation between the eight-shaped hole of the ball head and the bolt, which may cause the bolt and the female seat to be easily damaged and cause the user's hand to be easily injured. injury problem

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
  • Universal sleeve
  • Universal sleeve
  • Universal sleeve

Examples

Experimental program
Comparison scheme
Effect test

Embodiment Construction

[0031] In order to understand the technical characteristics and practical effects of the present invention in detail, and to realize them according to the contents of the specification, the preferred embodiment shown in the figure will be described in detail as follows:

[0032] Please refer to the first embodiment of the universal sleeve of the present invention Figure 1 to Figure 4 , which includes a female base 10, a connector 20, a pin 25, an elastic element 27, two limiting beads 30, and a buckle 40, wherein:

[0033] The female seat 10 is cylindrical and includes a lengthwise direction, a first end 101 and a second end 102. The first end of the female seat 10 is concavely provided with a socket portion 11 in the shape of a square socket for Socketed in driving tools such as pneumatic and electric wrench tools, the second end 102 of the female seat 10 is provided with a slot 13, two long slots 15, two slot holes 17 and a buckle slot 19, the slot 13 is a round slot shape...

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

No PUM Login to View More

Abstract

The invention discloses a universal sleeve. The universal sleeve comprises a parent base, a joint piece, a plurality of limiting beads and a ring buckle, wherein the parent base is provided with an embedding groove, two long grooves and a plurality of groove holes, the joint piece comprises a ball head, a plug pin is arranged on the ball head in a penetrating mode, the two ends of the plug pin protrude out of the ball head, the ball head of the joint piece is arranged in the embedding groove of the parent base, an elastic element is arranged in the embedding groove to support the ball head, the two ends of the plug pin are located in the two long grooves of the parent base, all the limiting beads are accommodated in the groove holes of the parent base, the ring buckle is connected to the outer peripheral wall of the parent base in a sleeve mode to seal openings of all the groove holes, so that each limiting bead is used for clamping the ball head. The universal sleeve has the advantages of being high in torsion and durable.

Description

technical field [0001] The invention relates to a universal sleeve, in particular to a universal sleeve capable of bearing high torque. Background technique [0002] There is a kind of universal socket connected to pneumatic and electric tool machines, please refer to Figure 8 , which is mainly connected with the ball head 91 of the joint part 90 by using the slot 81 of the female base 80, and the pin 87 is inserted in the pivot hole 83 of the female base 80 and the figure-eight hole 911 of the ball head 91. The pin 87 The two ends are riveted to fix the female base 80 , and the joint member 90 can be tilted and rotated relative to the female base 80 by using the combination of the eight-shaped hole 911 of the ball head 91 and the round rod-shaped pin 87 to change the connection angle. [0003] However, this kind of universal sleeve has the following disadvantages when it is operated with a pneumatic or electric wrench: 1. The latch 87 of the universal sleeve is an element ...

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): B25B13/06B25B23/00
CPCB25B13/06B25B23/0014
Inventor 蔡志升
Owner 蔡志升