CN2776631Y

CN2776631Y - Dual purpose scissors

Info

Publication number: CN2776631Y
Application number: CN 200520005779
Authority: CN
Inventors: 陈佳宸; 李芃; 王玉宇
Original assignee: Individual
Current assignee: Individual
Priority date: 2005-03-10
Filing date: 2005-03-10
Publication date: 2006-05-03
Anticipated expiration: 2015-03-10

Abstract

The utility model relates to a pair of dualpurpose scissors which belong to technical field of the group of manual large scissors and scissors of the subclass of hand-held cutting tools which are not included in other classes under the shaping subsection in the section of performing operations; transporting according to the International Patent Classification (IPC). The purpose of the utility model is to solve the technical problems that the scissors just can be used to cut things but not can be used as compasses. The utility model is mainly composed of a right scissor handle, a left scissor handle, a right blade, a pencil, a hand screw, a pencil sleeve and a left blade. The utility model is characterized in that the left end of the pencil sleeve is welded to the right bottom of the left scissor handle; the lower end of the pencil is inserted and installed in the pencil sleeve; the left end of the hand screw is screwed to the right end hole of the pencil sleeve; the center hole of the right scissor handle is connected to the center hole of the left scissor handle via a screw. The utility model has the advantages of wide application, easy production, convenient use and easy popularization.

Description

Dual-purpose scissors

(1) technical field:

The utility model relates to dual-purpose scissors, divides by International Patent Classification (IPC) (IPC) to belong to operation; Department of Transportation, moulding branch, hand cutting tool; Cutting; Cut off big class, other class hand-held cutting tool group not to be covered, hand shear; The technical field of scissors group.

(2) background technology:

At present, existing and once had about hand shear; The technology of scissors group was all done very fruitful effort to the demand of dual-purpose scissors, also once designed many outstanding technical schemes.As declaring of the Decree of Patent Office of China in 1996 by the luxuriant joint stock company limited of ancient cooking vessel, Granted publication number is CN2218063Y, China Patent No. (ZL) is: No. 94211990.8 utility model patent title is the utility model patent of " scissors ", and the technical scheme that is adopted is at hand shear; The technical elements of scissors group is a routine of great value invention, and it has solved effectively cuts thing technical problem easily.But still have some deficits, it also is difficult to solution can only cut thing, can not work as the technical problem of compasses.

(3) summary of the invention

The purpose of this utility model is to provide a kind of dual-purpose scissors.Thing can only be cut to solve, the technical problem of compasses can not be worked as.

The new technical scheme that above-mentioned technical problem to be solved in the utility model adopted is: dual-purpose scissors of the present utility model, and mainly cut handle, a left side and cut handle, screw rod, right blade, pencil, hand screw, the pen cap, left blade and constitute by the right side.

In shape, structure and combination thereof, the total essential features of dual-purpose scissors of the present utility model and immediate prior art is: the right end position weldering of right blade is connected the left part position that handle is cut on a left side, the left position weldering of left side blade is connected the right part position that handle is cut on the right side, be combined into the integrative-structure of straight-bar shape, function has been the effect of cutting thing.In shape, structure and combination thereof, the dual-purpose scissors of the present utility model technical characterictic different with immediate prior art is: the left position weldering of the pen cap is connected the right lower quadrant position that handle is cut on a left side, the lower end position of pencil inserts the interior location that is installed in the pen cap, be combined into the bascule of straight-bar shape, function has been the effect of putting pencil.The left position screw thread of hand screw is installed in the right-hand member hole site of the pen cap, and the pore location that handle is cut on the right side is connected the pore location that handle is cut on a left side with screw rod, is combined into the bascule of " X " shape, and function has been the effect that scissors can be worked as compasses.The solution that has so just reached dual-purpose scissors of the present utility model can only be cut thing, can not work as the purpose of the technical problem of compasses.

The beneficial effect of the dual-purpose scissors of utility model is: the utility model can only be cut thing for solving, can not work as compasses the technical scheme that technical problem adopted and existing and once had about hand shear; The technology of scissors group has been compared two place's advantage and improvement:

First, be connected the right lower quadrant position that handle is cut on a left side owing to designed the left position weldering of the pen cap in the technical scheme of dual-purpose scissors of the present utility model, the lower end position of pencil inserts the interior location that is installed in the pen cap, be combined into the bascule of straight-bar shape, so the technical problem of pencil is put in easier solution.

Second, because the left position screw thread that has designed hand screw in the technical scheme of dual-purpose scissors of the present utility model is installed in the right-hand member hole site of the pen cap, the pore location that handle is cut on the right side is connected the pore location that handle is cut on a left side with screw rod, easier solution scissors are combined into the bascule of " X " shape, so can be worked as the technical problem of compasses.

(4) description of drawings:

Accompanying drawing provides the structural representation of dual-purpose scissors of the present utility model:

Fig. 1: the overall structure schematic diagram that is dual-purpose scissors of the present utility model;

The label declaration at each position in the schematic diagram:

1 right side is cut handle 2 left sides and is cut handle 3 screw rods 4 right blades

5 pencils, 6 hand screws, 7 pens cap, 8 left blades

(5) specific embodiment:

Below in conjunction with accompanying drawing, can only cut thing to dual-purpose scissors of the present utility model for realize solving, the optimal way that can not work as the technical scheme that the technical problem of compasses takes is described further:

Its static structure: see also accompanying drawing: as shown in the figure, dual-purpose scissors of the present utility model are mainly cut handle 1, a left side by the right side and are cut handle 2, screw rod 3, right blade 4, pencil 5, hand screw 6, the pen cap 7, left blade 8 and constitute.Its major part screw rod 3, right blade 4, pencil 5, hand screw 6, the pen cap 7, left blade 8 are selected for use by market.It is the straight-bar shape that handle 1 is cut on its right side, is material with plastics, through the thermoforming processing and manufacturing.It is straight-bar shapes that handle 2 is cut on its left side, is material with plastics, through the thermoforming processing and manufacturing.

In shape, structure and combination thereof, the total essential features of dual-purpose scissors of the present utility model and immediate prior art is: the right end position weldering of right blade 4 is connected the left part position that handle 2 is cut on a left side, the left position weldering of left side blade 8 is connected the right part position that handle 1 is cut on the right side, be combined into the integrative-structure of straight-bar shape, function has been the effect of cutting thing.In shape, structure and combination thereof, the dual-purpose scissors of the present utility model technical characterictic different with immediate prior art is: the left position weldering of the pen cap 7 is connected the right lower quadrant position that handle 2 is cut on a left side, the lower end position of pencil 5 inserts the interior location that is installed in the pen cap 7, be combined into the bascule of straight-bar shape, function has been the effect of putting pencil.The left position screw thread of hand screw 6 is installed in the right-hand member hole site of the pen cap 7, and the pore location that handle 1 is cut on the right side is connected the pore location that handle 2 is cut on a left side with screw rod 3, is combined into the bascule of " X " shape, and function has been the effect that scissors can be worked as compasses.

Below by using method, further set forth the dynamic structure relation of dual-purpose scissors of the present utility model: in use, when needs are cut thing, according to theory of mechanics, open at first that handle 1 is cut on the right side and handle 2 is cut on a left side, then thing is put into clip, firmly hold with a firm grip then again, cut off thing, thereby finish the task of cutting thing.

In use, in the time of needs picture circle, according to theory of mechanics, at first put pencil 5 well, tighten hand screw 6 then, cutting handle 1 point with the right side then again is that circle is drawn in the center of circle, thereby finishes the task of picture circle.So just realized that the solution of dual-purpose scissors of the present utility model can only cut thing, can not work as the technical scheme of the technical problem of compasses.

Realize that preferred plan of the present utility model is is material with plastics, utilize the basic equipment of pencil processing factory, take small serial production,, so just can realize the practical value and the economic worth of dual-purpose scissors of the present utility model better with the demand of supply educational circles.

Claims

1. dual-purpose scissors, it is to cut handle (1), a left side by the right side to cut handle (2), screw rod (3), right blade (4), pencil (5), hand screw (6), the pen cap (7), left blade (8) and constitute, the right end position weldering of its right blade (4) is connected the left part position that handle (2) is cut on a left side, the left position weldering of left side blade (8) is connected the right part position that handle (1) is cut on the right side, it is characterized in that: the left position weldering of the pen cap (7) is connected the right lower quadrant position that handle (2) is cut on a left side, and the lower end position of pencil (5) inserts the interior location that is installed in the pen cap (7).

2. dual-purpose scissors according to claim 1 is characterized in that: the left position screw thread of hand screw (6) is installed in the right-hand member hole site of the pen cap (7), and the pore location that handle (1) is cut on the right side is connected the pore location that handle (2) are cut on a left side with screw rod (3).