CN114986568B

CN114986568B - Butterfly-shaped safety scissors

Info

Publication number: CN114986568B
Application number: CN202210765737.7A
Authority: CN
Inventors: 王赫铭
Original assignee: Individual
Current assignee: Individual
Priority date: 2022-07-01
Filing date: 2022-07-01
Publication date: 2024-05-28
Anticipated expiration: 2042-07-01
Also published as: CN114986568A

Abstract

According to the butterfly-shaped safety scissors, three parts of the handles (5 and 11), the cutter bodies (3 and 4) and the protective cases (1 and 6) are separate parts, the overall shape of the scissors is similar to that of a butterfly, the handles (5 and 11) are connected with the protective cases (1 and 6) through the elastic parts (13), when the protective cases (1 and 6) are close to each other and cannot be combined continuously, the handles (5 and 11) are contacted with the cutter bodies (3 and 4) through the thin rods (8 and 10) to overcome the elastic force of the elastic parts (9) to complete shearing work, the shearing process is always inside the protective cases (1 and 6), the handles (5 and 11), the cutter bodies (3 and 4) and the protective cases (1 and 6) are hinged with the elastic parts (13) through the rotating shaft (14), and when the scissors are not used, the cutter edges of the protective cases (1 and 6) are embedded into the magnets (2 and 12) to enable the protective cases (1 and 6) to be combined, so that the cutter edges are prevented from being exposed to the outside, and the use and carrying processes are safer.

Description

Butterfly-shaped safety scissors

Technical Field

The invention relates to scissors, in particular to butterfly-shaped safety scissors.

Background

In the daily production and life process, the blade parts of the existing common scissors are exposed outside, people are easy to cut or stab during use or transmission, especially children with better movements can easily scratch themselves and others during school use and carrying of the scissors, and therefore the common scissors have great potential safety hazards.

Disclosure of Invention

The invention aims at providing a butterfly-shaped safety scissors aiming at pain points in the prior art, three parts of a handle, a cutter body and a protective shell are independent parts, the overall shape of the scissors is similar to that of a butterfly, the handle and the protective shell are connected through elastic parts, when the protective shells are mutually close to each other and can not be continuously combined, the handle and the cutter body interact through a thin rod to enable a cutting edge to complete cutting work, the cutting edge cutting action is always inside the protective shell, when the scissors are not used, a circle of magnet embedded into one side of the cutting edge of the protective shell enables the two protective shells to be combined, the cutting edge is prevented from being exposed outside, and the using and carrying processes are safer.

The technical solution of the invention is as follows:

The butterfly-shaped safety scissors comprise two handles, two protective cases, two cutter bodies, two magnets, three elastic parts and a rotating shaft, wherein the handles, the cutter bodies, the protective cases and the elastic parts are hinged through the rotating shaft. The method is characterized in that: the handle and the cutter body are not integrated, the handle and the cutter body are in contact action through the thin rod, the handle is connected with the protective shell through the elastic part, and the outer side of the cutter body is sleeved with the protective shell. As an improvement, a circle of magnet is embedded in one side of the blade of the protective shell, and the elastic part is not limited to a spring.

The beneficial effects of the invention are as follows:

When the two cutter bodies are not close to the inside of the protective cases and can not be continuously combined, the rotary handle is only driven by the elastic parts to be close to each other, when the protective cases are close to the outside and can not be continuously combined, the handle is contacted with the thin rod, the rotary handle is not continuously close to the rear protective case, the cutter bodies are combined under the contact of the thin rod, the cutter blades are cut normally, when the cutter bodies are not used, the protective cases are combined, a circle of magnets embedded in one side of the cutter blades of the protective cases are mutually contacted and firmly sucked, the cutter blades are prevented from being exposed outside, and the use and carrying processes are safer and more convenient.

Drawings

The invention is described in detail below with reference to the attached drawing figures:

FIG. 1 is a schematic view of a butterfly-shaped safety scissors;

FIG. 2 is a schematic view of the structure of the cutter body;

FIG. 3 is a schematic view of the structure of the handle and the protective shell;

FIG. 4 is a cross-sectional view of a hinge portion of the shaft;

fig. 5 is a schematic structural diagram of the shaft and the elastic member.

Reference numerals illustrate: 1-a protective shell; 2-magnet; 3-a cutter body; 4-a cutter body; 5-a handle; 6-protecting shell; 7-a spindle housing; 8-thin rods; 9-an elastic part; 10-thin rods; 11-a handle; 12-magnet; 13-an elastic part; 14-rotating shaft.

The parts with the same names and different numbers have similar shapes, different size proportions and different installation positions.

Detailed Description

The following description is merely a preferred embodiment of the present invention, and is not intended to limit the scope of the present invention.

In the embodiment, referring to fig. 1 to 5, three parts of a butterfly-shaped safety scissors, namely a handle (5 and 11), a cutter body (3 and 4) and a protective shell (1 and 6), are separate parts, the overall shape of the scissors is similar to that of a butterfly, the handle (5 and 11) is connected with the protective shell (1 and 6) through an elastic part (13), when the protective shell (1 and 6) is mutually close to be incapable of being continuously combined, the handle (5 and 11) is contacted with the cutter body (3 and 4) through a slender rod (8 and 10) to overcome the elastic force of the elastic part (9) so that the cutting edge can finish cutting, and the cutting edge is always cut inside the protective shell (1 and 6). Wherein handle (5 and 11), cutter body (3 and 4) and protective housing (1 and 6) and elastic component (13) are articulated through pivot (14) in pivot shell (7), and in-process cutter body (3 and 4) outside of using all overlaps protective housing (1 and 6), and when not using the scissors, magnet (2 and 12) of protective housing (1 and 6) cutting edge one side embedding makes two protective housing (1 and 6) merge, avoids the cutting edge to expose in the outside, uses and carries the process safer.

Claims

1. The utility model provides a butterfly-shaped's safe scissors, the overall shape of scissors is similar with the butterfly, handle (5 and 11) are connected through elastic component (13) with protective housing (1 and 6), when protective housing (1 and 6) are close to each other and can not continue to merge, handle (5 and 11) again with cutter body (3 and 4) overcome the work of shearing of elasticity completion of elastic component (9) after passing through slim pole (8 and 10) contact, the process of shearing is inside protective housing (1 and 6) all the time, wherein handle (5 and 11), cutter body (3 and 4) and protective housing (1 and 6) and elastic component (13) are articulated through pivot (14) in pivot shell (7), when not using the scissors, protective housing (1 and 6) cutting edge one side embedding magnet (2 and 12) makes protective housing (1 and 6) merge.

2. A butterfly-shaped safety scissors according to claim 1, wherein: the three parts of the handle (5 and 11), the cutter body (3 and 4) and the protective shell (1 and 6) are separate parts, when the protective shells (1 and 6) are not close to each other until the combination cannot be continued, the rotary handle (5 and 11) only can be driven by the elastic part (13) to enable the two protective shells (1 and 6) to be close to each other, when the protective shells (1 and 6) are close to each other until the combination cannot be continued, the handle (5 and 11) is contacted with the thin rods (8 and 10), the rotary handle (5 and 11) is not close to the rear protective shells (1 and 6) any more, the handle (5 and 11) is contacted with the thin rods (8 and 10), the rotary handle (5 and 11) is combined, and the cutter body (3 and 4) is cut normally.

3. A butterfly-shaped safety scissors according to claim 1, wherein: the handles (5 and 11) are connected with the protective cases (1 and 6) and the cutter bodies (3 and 4) by elastic parts (9 and 13).

4. A butterfly-shaped safety scissors according to claim 1, wherein: magnets (2 and 12) are embedded in the blade sides of the protective cases (1 and 6).