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

Scissors

A technology of scissors and blades, which is applied in the field of straighter scissors, which can solve the problems of inconvenience, ordinary scissors cannot be straightened and straightened, and achieve the effect of convenient adjustment

Inactive Publication Date: 2019-04-23
李晓敏
View PDF0 Cites 0 Cited by
  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

[0005] The primary purpose of the present invention is to solve the shortcomings of ordinary scissors that cannot be straightened or straightened

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
  • Scissors

Examples

Experimental program
Comparison scheme
Effect test

Embodiment Construction

[0014] With reference to the accompanying drawings, the scissors of the present application include an upper blade 2 and a lower blade 1, the upper blade 2 and the lower blade 1 are hinged by a pin 3, the end of the upper blade 2 is provided with a lower handle 4, and the end of the lower blade 1 is provided with an upper handle 5. The upper handle 5 is provided with an outer sleeve 12, the outer sleeve 12 is provided with internal threads, the outer sleeve 12 can be screwed with the connecting column 10 provided with external threads, and a groove is dug in the middle of the connecting column 10 7. The connecting column 10 is also provided with a through hole 6 that runs through its two sides and intersects with the groove 7. The straightening device can be fixed in the groove 7. The straightening device includes a straightening rod 9 and a straightening rod 9. The laser emitting device 8, the straightening rod 9 is provided with a threaded hole corresponding to the through ho...

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 pair of scissors. The pair of scissors comprises an upper blade and a lower blade. The upper blade and the lower blade are hinged through a pin. A lower handle is arranged atthe tail end of the upper blade. An upper handle is arranged at the tail end of the lower blade. An outer sleeve is arranged on the upper handle. Internal threads are formed in the outer sleeve. Theouter sleeve can be in screw joint with a connecting column provided with external threads. A groove is formed in the middle of the connecting column in a digging manner. The connecting column is further provided with a through hole, wherein the through hole penetrates through the two sides of the connecting column and intersects with the groove. A straightening device can be fixedly arranged in the groove. The straightening device comprises a straightening rod and a laser emission device arranged on the straightening rod. A threaded hole corresponding to the through hole is formed in the straightening rod. The straightening rod is fixedly arranged in the groove through a bolt. Multi-angle adjustment on the laser emission device can be implemented by adjusting the rotation angle of the connecting column and the rotation angle of the straightening rod.

Description

technical field [0001] The present application relates to a pair of scissors, and more particularly, to a kind of scissors which facilitate straightening. Background technique [0002] General scissors do not have a straightening function. Even if they have a straightening function, the device for straightening cannot be adjusted, and the straightening effect cannot be achieved in many cases. Contents of the invention [0003] The present invention provides a pair of scissors in order to overcome at least one defect described in the above prior art. [0004] The present invention aims to solve the above-mentioned technical problems at least to a certain extent. [0005] The primary purpose of the present invention is to solve the shortcoming that ordinary scissors cannot be straightened or straightened is inconvenient. [0006] In order to solve the problems of the technologies described above, the technical solution of the present invention is as follows: [0007] Th...

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): B26B13/22
CPCB26B13/22
Inventor 李晓敏
Owner 李晓敏