Pliers

A technology of pliers and pliers handles, which is applied in the field of pliers, can solve problems such as labor-intensive work, and achieve the effects of labor-saving operation, easy operation, and easy replacement

Inactive Publication Date: 2015-12-30
NANTONG DILONG KNITTING GARMENT
View PDF0 Cites 1 Cited by
  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

Some parts need to be firmly clamped by pliers for a period of time, but this is quite strenuous for workers

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
  • Pliers

Examples

Experimental program
Comparison scheme
Effect test

Embodiment Construction

[0008] like figure 1 As shown, the present invention discloses a pair of pliers, including a pliers head 1, a connecting portion 2, a pliers handle 3 and a locking mechanism. Tightening and loosening operations; the pliers head 1 includes two identical pressing blocks connected with the connecting portion 2, one of which has a bolt 5 on the pressing block, and the other pressing block of the pliers head 1 has a bolt 5 for easy locking. The small hole through which the bolt passes through; the pliers handle 3 is threaded on the connection part 2, and an anti-slip and anti-electric rubber sleeve 4 is set on it; the pliers handle 3 is threaded on the connection part 2, and an anti-slip Electric rubber sleeve4.

[0009] During use, the use of the pliers of the present invention is no different from that of general pliers. When the pliers head 1 is damaged due to excessive use, it is only necessary to unscrew the pliers handle 3 to replace the pliers head 1 and the connecting port...

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 relates to pliers. The pliers comprise a plier head portion, connecting portions, plier handle portions and a locking mechanism. The plier head portion and the plier handle portions are connected together through the connecting portions to achieve clamping and loosening. The plier head portion comprises two identical pressing blocks connected with the connecting portions, a bolt is arranged on one pressing block, and a small hole is formed in the other pressing block of the plier head portion and used for convenient passing of a bolt in locking. The plier head and the plier handles can be replaced, rubber sleeves at the plier handle portions can be also replaced, and therefore materials and funds are saved; the locking mechanism is arranged, in this way, labor is saved, and operation is convenient.

Description

technical field [0001] The invention relates to a hardware appliance, in particular to a pair of pliers. Background technique [0002] Pliers are a hand tool used to clamp and fix workpieces or to twist, bend, and cut wires. The shape of the pliers is V-shaped, and usually includes three parts: handle, pliers jaw and pliers mouth. The handle cover of the current pliers is directly placed on the handle. After a period of use, the handle cover is easy to fall off. The pliers after the handle cover falls off not only affects the grip, but also can no longer perform live operation, which affects the pliers. normal use. The pliers head as the force-bearing part is an extremely fragile part. If the pliers head is broken, the whole pliers will be scrapped. Some parts need to be firmly clamped by pliers for a period of time, but this is quite strenuous for workers. Contents of the invention [0003] The technical problem to be solved by the present invention is to provide a re...

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
Patent Type & Authority Applications(China)
IPC IPC(8): B25B7/00
CPCB25B7/00
Inventor 施辉
Owner NANTONG DILONG KNITTING GARMENT
Who we serve
  • R&D Engineer
  • R&D Manager
  • IP Professional
Why Eureka
  • Industry Leading Data Capabilities
  • Powerful AI technology
  • Patent DNA Extraction
Social media
Try Eureka
PatSnap group products

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

© 2024 PatSnap. All rights reserved.Legal|Privacy policy|Modern Slavery Act Transparency Statement|Sitemap