CN210234449U - Paper-free paper clip - Google Patents

Abstract

The utility model discloses a paper-free clip, it includes clip body and is fixed in the spheroid at clip body both ends respectively, and two spheroids wait entirely, and spheroidal bottom flushes with the bottom of clip body tip. The diameter of the ball body is 1-1.5 times of the diameter of the end part of the clip body. The paper can not be scratched by the clip in the use process, and the paper can not be indented.

Description

Paper-free paper clip

Technical Field

The utility model relates to a paper clip, in particular to a paper clip without damaging paper.

Background

Paper clips, a very common office product, are frequently used in the sorting of documents. The existing paper clip is shown in fig. 1 and is formed by bending a metal wire, two end parts of the existing paper clip are designed into sections, the whole paper clip is used as a paper clip body, when a small number of documents are clamped by the paper clip, the end parts of the existing paper clip have small influence on paper, after the number of the paper added and held is increased to a certain number, the axes of the two end parts of the existing paper clip form a certain included angle, and in the process of taking out the paper clip, a user can easily scratch the paper due to the fact that the axis of the end part of the paper clip forms a certain angle with the plane of the paper.

In response to this problem, CN203046537U discloses a paper clip, which designs a sphere at each end of the paper clip, wherein the diameter of the cross section of one third of the sphere is equal to the diameter of the end, as shown in fig. 2. However, since the axis of the end of the paper clip faces the center of the sphere, and the radius of the sphere is larger than the radius of the end face of the paper clip, the paper clip is pressed by the sphere to form a ravine-shaped impression when the paper clip is held or pulled away, as shown in fig. 3.

SUMMERY OF THE UTILITY MODEL

The utility model aims to provide a: in order to solve the problem, the utility model provides a through the transformation to the paper clip tip, design one kind and holding the paper or take out from the paper in-process, can not form the paper clip of indentation.

The utility model adopts the technical scheme as follows:

a paper-free paper clip is characterized in that two ends of the paper clip with cross sections at the ends are respectively fixed with a sphere, the two spheres are congruent, and the bottom of the sphere is flush with the bottom of the end of the paper clip. The term "bottom" as used herein means a side close to a sheet of paper.

Furthermore, the diameter of the sphere is 1-1.5 times of the diameter of the end part of the clip.

To sum up, owing to adopted above-mentioned technical scheme, the beneficial effects of the utility model are that:

the clip of this design, its tip is slick and sly, can not fish tail paper in the use, simultaneously, because its tip spheroid flushes with the pole bottom of clip, then in the use, can not lead to the fact extra pressure with regard to the spheroid position to the paper, and the paper can not form the indentation.

Drawings

The invention will now be described, by way of example, with reference to the accompanying drawings, in which:

FIG. 1 is a clip with the ends in section.

FIG. 2 is a prior clip with a spherical end

FIG. 3 is a schematic illustration of the paper being indented by the loop of FIG. 2.

Fig. 4 is a schematic end view of the clip of the present invention.

Detailed Description

All of the features disclosed in this specification, or all of the steps in any method or process so disclosed, may be combined in any combination, except combinations of features and/or steps that are mutually exclusive.

Any feature disclosed in this specification (including any accompanying claims, abstract) may be replaced by alternative features serving equivalent or similar purposes, unless expressly stated otherwise. That is, unless expressly stated otherwise, each feature is only an example of a generic series of equivalent or similar features.

As shown in fig. 1 and 4, the present embodiment discloses a paper-free paper clip, wherein a ball 2 is fixed to each of two end portions 1 of a clip body 4 having a cross-section at the end portion, and the bottom of the ball 2 is flush with the bottom of the end portion 1 of the clip body, which is the side close to paper 3.

In one embodiment, the radius of the sphere is 1.2 or 1.3 times the radius of the end of the paperclip.

The present invention is not limited to the foregoing embodiments. The invention extends to any novel feature or any novel combination of features disclosed in this specification and any novel method or process steps or any novel combination of features disclosed.

Claims (2)

1. A paper-free paper clip comprises a clip body and is characterized in that two ball bodies are respectively fixed at two end parts of the clip body, the two ball bodies are congruent, and the bottoms of the ball bodies are flush with the end parts of the clip body.

2. A paper-less paperclip as in claim 1 wherein said ball has a diameter 1 to 1.5 times the diameter of the end of said paperclip body.

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