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

Round rod graver provided with dual-purpose sleeve for slide prevention and graver head protection

A dual-purpose, cutting-edge technology, applied in the direction of decorative arts, artist hand tools, etc., to achieve the effect of not being lost

Inactive Publication Date: 2013-06-12
SUZHOU VOCATIONAL UNIV
View PDF7 Cites 0 Cited by
  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

[0003] The main technical problem to be solved by the present invention is to provide a round bar carving knife with a dual-purpose sleeve for anti-skid and protection of the blade, which can solve the problems of both anti-skid and protection of the blade, and the dual-purpose sleeve and blade body are integrated without loss. Concern

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
  • Round rod graver provided with dual-purpose sleeve for slide prevention and graver head protection
  • Round rod graver provided with dual-purpose sleeve for slide prevention and graver head protection
  • Round rod graver provided with dual-purpose sleeve for slide prevention and graver head protection

Examples

Experimental program
Comparison scheme
Effect test

Embodiment Construction

[0012] The preferred embodiments of the present invention will be described in detail below in conjunction with the accompanying drawings, so that the advantages and features of the present invention can be more easily understood by those skilled in the art, so as to define the protection scope of the present invention more clearly.

[0013] see Figure 1 to Figure 4 , the embodiment of the present invention includes:

[0014] A round bar carving knife with a dual-purpose cover for anti-slip and protective knife head, including a knife body 1 and a knife head 3 fixed on the top of the knife body 1, the round bar carving knife with a dual-purpose cover for anti-skid and protective knife head is also Including a dual-purpose sleeve 2; a section of fixed area 4 is provided near the cutter head 3 on the blade body 1, the diameter of the fixed area 4 is smaller than the diameter of the blade body 1, and a section of fixed thread is provided at both ends of the fixed area 4; The sl...

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 round rod graver provided with a dual-purpose sleeve for slide prevention and graver head protection. The round rod graver comprises a graver body, a graver head fixed at the top end of the graver body, and the dual-purpose sleeve, wherein a fixing area is arranged on the graver body close to the graver head; the diameter of the fixing area is less than that of the graver body; fixing threads are formed at the two ends of the fixing area; the fixing area is sleeved with the dual-purpose sleeve; the dual-purpose sleeve and the graver body can relatively slide; and threads matched with the fixing threads are formed inside a middle section of the dual-purpose sleeve. With the adoption of the mode, the round rod graver can achieve the slide prevention and the graver head protection, and as the dual-purpose sleeve is connected with the graver body into a whole, a lost danger does not exist.

Description

technical field [0001] The invention relates to the field of seal carving tools, in particular to a round bar carving knife with a dual-purpose sleeve for anti-slip and protective knife head. Background technique [0002] The anti-slip problem at the handshake place of the metal carving knife used for seal carving is generally solved with winding leather rope or other anti-slip ropes at present. Most carving knives are not equipped with a protective cover for the knife head. In order to prevent damage to the knife head or other items during carrying, some carving knives are equipped with a protective cover that is separate from the blade body, but such a protective cover is easy to lose. Contents of the invention [0003] The main technical problem to be solved by the present invention is to provide a round bar carving knife with a dual-purpose sleeve for anti-skid and protection of the blade head, which can solve the two problems of anti-skid and protection of the bla...

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): B44B11/00
Inventor 周一红
Owner SUZHOU VOCATIONAL UNIV