CN101628521A

CN101628521A - New paper clip

Info

Publication number: CN101628521A
Application number: CN200910091089A
Authority: CN
Inventors: 王家滨
Original assignee: Individual
Current assignee: Individual
Priority date: 2009-08-26
Filing date: 2009-08-26
Publication date: 2010-01-20

Abstract

The invention relates to a new paper clip which is in the shape of closed double rings and has no breakpoints, when an object is clipped by the paper clip, the shape of the part which is contacted with the object can be micro-spiral or horizontally bent or vertically bent, threading treatment can also be carried out on the part of the paper clip, and the micro-structure of the paper clip is shaped like a screw, thereby greatly increasing contact friction force and ensuring stability of use. The closed annular design without the breakpoints overcomes the shortcomings that the original paper clip can only be used in single direction, the breakpoints are easy to scratch the surface of a document clipped by the paper clip and the like. The adoption of the paper clip can be used in two directions, thereby greatly improving office efficiency, being more convenient to assemble and disassemble, being very convenient to use, improving practical effect of the paper clip and having a wide range of applications.

Description

New-type paper clip

Technical field

The present invention relates to a kind of paper clip, particularly relate to and a kind ofly press from both sides thing firmly and New-type paper clip that can two-way use.

Background technology

People can often can use paper clip in routine work, study, and the paper clip consumption is big, cost is low, easy to use, people is arranged the document, goes out to carry aspect such as paper very big help is provided.But still in use there are a lot of weak points in the improvement to it on present normally used paper clip and the market, mainly comprises:

One, the paper clip that uses is at present mainly made by metal wire rod, the surface is very smooth, folder during thing frictional force less, we in use run into the thick slightly or careless touching of paper through regular meeting and cause paper clip to flick or drop, cause at random being difficult to of file to be searched, bring very burden;

Two, to have directionality be unidirectional folder thing in the use of existing paper clip, in other words no matter how busy we are, as long as press from both sides file with it, what at first will do is the direction that will see paper clip folder thing earlier, taken anti-and just must come its accent earlier, do not accomplished to take up just folder, relatively wasted time in the time of busy;

Three, existing paper clip is to form non-closure state by one section metal wire rod coiling, and the metal breakpoint in the middle of it is taxes and profits very, often causes file, gets the problem of being scratched in the process.

Summary of the invention

The purpose of this invention is to provide a kind of New-type paper clip, be used for solving common paper clip and use the above-mentioned three major types problem that exists.

Concrete technical scheme is as follows:

In order to achieve the above object, New-type paper clip of the present invention, the specific design scheme is:

The first step, common paper clip forms non-closure state by one section metal wire rod coiling, and there are two place's metal breakpoints the middle part, and the present invention extends paper clip two place's metal breakpoints and be closed, be that paper clip becomes the metal wire rod coiling that a trap closes and forms, thereby eliminated 2 place's breakpoints.After the closure, former paper clip sweep is become everywhere by three places, with two places, the inside crooked outer stick up part draw close laterally approaching, thereby when making the folder thing, paper clip folder thing contact site does not reduce or slightly increases, and paper clip has been finished to be become by unidirectional use and two-wayly can have been pressed from both sides thing simultaneously;

Second step, in order to change paper clip folder thing smooth surface, characteristics that frictional force is little, the part that contacts with object when the present invention is pressed from both sides thing with paper clip is handled, comprise that three kinds of changes can select: the part that contacts with object when 1, paper clip being pressed from both sides thing is carried out the horizontal cross microbend and is handled, promptly become crooked wire clamp thing, increased frictional force like this by smooth straight line folder thing; The part that contacts with object when 2, paper clip being pressed from both sides thing is carried out vertically vertical microbend processing, becomes the plurality of touch points cramping by smooth straight line folder thing like this, has increased frictional force; The part that contacts with object when 3, paper clip being pressed from both sides thing is carried out little arachnoid processing, and the part that contacts with object when promptly paper clip presss from both sides thing has fine thread to be little arachnoid, thereby has improved contact friction force.More than three kinds of changes can be used alone, but also also mix together, the part that contacts with object when both paper clip being pressed from both sides thing can be processed into that little helical form is comprehensive uses above-mentioned three kinds of change ways, frictional force obtains very big reinforcement.

The present invention has following beneficial effect:

1, simple in structure, easy to use, the frictional force when effectively increasing paper clip folder thing has improved the practical function and the value of paper clip well.

2, become by unidirectional use and two-wayly all can use, the large increase office efficiency, very easy to use.

3, protected file paper can not occur breakpoint again and scratch its surperficial phenomenon, and dismounting is more convenient.

Description of drawings

Fig. 1 is plane of the present invention and three-dimensional bi-directional configuration contrast schematic diagram

Fig. 2 is an overall structure schematic diagram of the present invention

Fig. 1, Fig. 2, serial number name be:

1, part, 3-paper clip body, 4-paper clip and object contact site horizontal curvature, 5-paper clip and object contact site one section, 6-paper clip and object contact site vertical curve are stuck up in the bending of 2-paper clip outward

The specific embodiment

In Fig. 1, be a kind of New-type paper clip of the present invention, A figure is common paper clip plane; B figure is a New-type paper clip plane of the present invention; C figure is a New-type paper clip front elevational view of the present invention; D figure is a New-type paper clip top perspective view of the present invention.Contrast A figure and B, C, D figure can see that common paper clip A figure is that coiling forms non-closure state, and there are two place's breakpoints the middle part, and plane B figure of the present invention extends paper clip two place's breakpoints and be closed, thereby has eliminated two place's breakpoints.After the closure, the sweep of paper clip body 3 is become everywhere by three places, the crooked outer portion of sticking up at two places, the inside is drawn close laterally approaching, thereby when making the folder thing, paper clip folder thing contact site does not reduce or slightly increases, and paper clip has been finished to be become by unidirectional use and two-wayly can have been pressed from both sides thing simultaneously.From front elevational view of the present invention and vertical view C, D figure, can see more intuitively that the present invention is by closed breakpoint, interior curved outer drawing, make the paper clip bending stick up part outward and increase to positive and negative two-wayly by a place, use more convenient.

In Fig. 2, be a kind of New-type paper clip of the present invention, E figure is an overall structure diagrammatic elevation view of the present invention; F figure is an overall structure diagrammatic top view of the present invention; G figure is one section enlarged diagram of paper clip of the present invention and object contact site.Shown in overall structure E figure of the present invention, when curve is paper clip folder thing among the figure, the actual part that contacts with object of paper clip, be little helical form, the horizontal cross microbend of the part that contact with object when in fact having comprised paper clip folder thing, and the vertical vertical microbend two-part combination of part that contacts with object when pressing from both sides thing of paper clip.Two kinds of bendings have changed by original smooth straight line folder thing and have become little helical form folder thing, large increase contact friction force; From one section enlarged diagram G of paper clip of the present invention and object contact site, can see simultaneously, the part that contacts with object when paper clip is pressed from both sides thing is carried out little arachnoid and is handled, the part that contacts with object when being paper clip folder thing has fine thread to be little arachnoid, thereby improved contact friction force, more than the contact friction force that comprehensively makes of three kinds of changes obtain very big reinforcement, can certainly use above-mentioned three kinds of any one changes that paper clip is handled separately.

Claims

1, a kind of New-type paper clip, it is characterized by: described paper clip is the sealed double rings shape, the part profile that contacts with object in the time of paper clip folder thing can select to adopt little helical form or horizontal curvature shape or vertical curve shape, and this part paper clip body is handled through screw thread, and microcosmic is arachnoid.

2, paper clip according to claim 1 is the sealed double rings shape, it is characterized by: paper clip two place's breakpoints are extended and closure, thereby two place's breakpoints have been eliminated, be closed Crossed Circle, after the closure, the sweep of paper clip is become everywhere by three places, and with the outer sweep that the sticks up extension elongation laterally at two places, the inside, paper clip is become by unidirectional use two-wayly can press from both sides thing.

3, the part profile that paper clip according to claim 1 contacts with object when pressing from both sides thing can select to adopt little helical form or horizontal curvature shape or vertical curve shape, this part paper clip body is handled through screw thread, microcosmic is arachnoid, it is characterized by: the horizontal cross microbend of the part that little helical form has contacted with object when having comprised paper clip folder thing, and the vertical two-part combination of vertical microbend of part that contacts with object paper clip folder thing the time, two kinds of bendings have changed former smooth straight line folder thing and have become little helical form folder thing, the part that contacts with object in the time of paper clip folder thing has fine thread to be little arachnoid, more than two kinds of bendings can comprehensively become little helical form to use, also can use any crooked and use screw thread to handle separately separately.