CN2459188Y - paper clip - Google Patents

Abstract

A paper clamper is composed of a main body consisting of a curved plate with two parallel ends and a central curved part, and a neck gap between said two parallel ends for forming a holding space. A roller is disposed in the accommodating space, and the diameter of the roller is larger than the width of the neck gap. The paper clamping friction force is enough, so that the paper clamping is reliable, but the paper taking is convenient, the appearance is attractive, the structure is simple, and the use is convenient.

Description

paper clip

The utility model relates to a paper clamping device for office stationery, in particular to a computer-assisted paper clamping device.

In the office, the use of computers is becoming more and more popular, and the demand for some auxiliary stationery is also increasing. The paper clip is one of the commonly used auxiliary stationery.

Paper clamps are often used to hold draft documents, etc., so that the draft documents are located next to the computer screen to facilitate work such as inputting data and text or proofreading documents.

FIG. 1 is a structural schematic diagram of a commercially available paper clamp. Please refer to FIG. 1 , a commercially available paper clip generally has a main structure 100 , and a clip 120 is fixed on the main structure 100 by means of a fixing device 110 . The paper is fixed on the paper holder by means of the friction force between the clip 120 and the paper, and between the paper and the main structure 100 . But because the clip is clamped in a straight line between the paper and the main structure, the clamping friction force is not enough due to poor contact, so that the paper is easy to drop.

The purpose of the utility model is to provide a kind of paper clamp which has sufficient clamping friction force and is convenient for taking paper.

In order to achieve the above object, the paper clamp of the present utility model includes a main body composed of curved thin plates. The two ends of the thin plates are parallel to each other, and the central part is curved in an arc shape, wherein the two parallel ends are close to each other to form a neck gap, so that the thin plates The central part forms an accommodating space; a roller is arranged in the accommodating space, and the diameter of the roller is larger than the width of the neck gap.

With the paper clamp of the utility model, the paper can enter the space surrounded by the main body through the opening, and be fixed on the paper clamp by means of the friction between the roller and the paper and between the paper and the main body, and the clamping friction force is suitable enough , so the jamming is reliable. To remove the paper, just pull the paper with a little force, and the paper can be removed. Therefore, the paper clamp of the utility model has a beautiful appearance, a simple structure, and is easy to use, and is an excellent auxiliary equipment for computer users.

In order to make the above and other purposes, features and advantages of the present utility model more obvious and understandable, a preferred embodiment will be listed below and described in detail in conjunction with the accompanying drawings:

Fig. 1 is the structural representation of existing a kind of paper gripper;

Fig. 2 is a schematic structural view of a paper clamp according to a preferred embodiment of the present invention; and

FIG. 3 is a structural schematic view of the paper clamp shown in FIG. 2 clamping the paper.

Fig. 2 is a schematic structural view showing a paper clamp according to a preferred embodiment of the present invention.

Referring to FIG. 2 , the main body of the paper clamp is composed of a curved thin plate 200 . The thin plate 200 has two parallel ends 202, 204 and an arc-shaped central portion 206. The two parallel ends 202, 204 are parallel to each other and close to each other to form a neck gap 210 and the arc-shaped central portion 206, so that the thin plate 200 is formed internally. An accommodation space 215 . A roller 230 is disposed in the accommodation space 215, and the diameter of the roller 230 is greater than the width of the neck gap 210, so that the roller 230 can be left in the accommodation space 215, but cannot pass through the neck gap 210 to prevent it from falling. fall. In order to prevent the roller 230 from falling from the opening 240 formed by the side 208, baffles 220 and 225 are respectively added on the side 208, but a gap must still be reserved to facilitate the insertion of paper. The widest distance d1 between the baffle 225 and the sheet 200 and the widest distance d2 between the baffle 220 and the sheet 200 must be smaller than the diameter of the roller 230 to prevent the roller 230 from falling out of the opening 240 .

Referring to FIG. 3 , the paper 250 enters the receiving space 215 through the neck gap 210 , and is fixed on the paper clamp by the friction between the roller 230 and the paper 250 and between the paper 250 and the sheet 200 . When the paper 250 is to be removed, the paper 250 can be removed by pulling the paper 250 outwards with a little force.

Referring to Fig. 2 again, it is also possible to install a fixing device 245 on the thin plate 200, such as the side 208, so that the clipper is suitable for being fixed on the side of the computer screen, for example, so that the user can proofread the draft document and the content on the computer screen . Or even when there is no desktop place, the paper holder of the present utility model can also be fixed on other positions to be fixed, so as to increase the convenience of handling document drafts and the like.

Although the utility model has been disclosed as above through a preferred embodiment, the embodiment is not intended to limit the utility model, anyone familiar with the technology, without departing from the spirit of the utility model Within the scope, various changes and equivalent replacements can also be made, and these changes and replacements are all within the protection scope of the present utility model.

Claims (3)

1. clip board equipment is characterized in that it comprises:

The thin plate of one bending, wherein two ends of this thin plate are parallel to each other, and middle body is bowing, and described two ends that are parallel to each other near forming a neck gap, make this thin plate middle body constitute a spatial accommodation mutually; And

One roller bearing, it is disposed in this spatial accommodation, and the diameter of this roller bearing is greater than the width in this neck gap.

2. clip board equipment as claimed in claim 1 is characterized in that, the side of this thin plate has a baffle plate respectively at least, drops to prevent this roller bearing.

3. clip board equipment as claimed in claim 1 is characterized in that this thin plate has a fixture, so that this clip board equipment can be fixed on the computer screen.

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