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Binder ring

A technology of binding ring and main body, applied in binding, folder, printing and other directions, can solve problems such as inability to properly manage paper, and achieve the effect of proper sorting and storage, simplifying structure, and improving convenience

Inactive Publication Date: 2013-05-22
史秀东
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

However, when a single binding ring 3 is used, since a large amount of paper may be shifted (misaligned) in the left and right directions, the paper cannot be properly managed

Method used

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Examples

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Embodiment Construction

[0050] Exemplary embodiments of a binding ring for book binding according to the present invention will be described in detail below with reference to the accompanying drawings.

[0051] As described above, the binding ring is a member inserted into the perforated holes formed by collecting and punching binding objects of various sizes to bind binding objects. Here, the bound object refers to an object to be bound formed of various materials such as paper, vinyl sheet, fabric, plastic, and leather, ie, an object to be bound after forming a perforation in a specific area.

[0052] figure 2 is a schematic perspective view of a binding ring according to the present invention; image 3 is a perspective view showing an assembled state of the binding ring according to the present invention. The binding ring 100 according to the present invention is composed of a main body 110 and a joint part 120 , wherein the main body 110 is made of elastic material, and the joint part 120 is c...

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PUM

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Abstract

The present invention relates to a binder ring for bookbinding, which can be easily closed and opened by the operating force applied from a user, and which can be closed and opened independently, and has a simple structure, and includes vertical (upward and downward) open restricting means for preventing the binder ring from being opened in a vertical (upward and downward) direction and horizontal (left and right) open restricting means for preventing the binder ring from being opened in a horizontal (left and right) direction so as to maintain firm binding force. The binder ring of the present invention comprises: an elastic main body; and an engaging portion formed at both ends of the main body to be separably engaged with each other, wherein the engaging portion includes vertical open restricting means for preventing the binder ring from being opened in a vertical (upward and downward) direction and horizontal open restricting means for preventing the binder ring from being opened in a horizontal (left and right) direction. The engaging portion includes first engaging pieces and second engaging pieces which are extended toward each other from both ends of the main body of the binder ring, and which have horizontal open restricting means and vertical open restricting means, wherein, preferably, the first engaging pieces and the second engaging pieces corresponding with each other are arranged to be engaged with each other.

Description

technical field [0001] The present invention relates to a binding ring for book binding, and more particularly, to a binding ring for book binding that has a simple structure and can reduce manufacturing cost, perform simple installation, and provide high usability. Background technique [0002] Generally, clips, paper clips, staplers, binding wire, and various holding members are used as members for binding various materials that can be bound, such as paper, vinyl sheets, fabrics, plastics, and leather, or as finishing , A component that stores files or notes. [0003] Figure 1a to Figure 1c is a view showing an example of a conventional clip and stapler. [0004] Figure 1a A spring type clamp (ring book binding) is shown. A large number of objects B to be bound (such as paper) are punched to form perforations by using a puncher, and then the objects B with perforations are bound with the spring-type clamp 1 at any position to form a bound book. [0005] However, in o...

Claims

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Application Information

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Patent Type & Authority Applications(China)
IPC IPC(8): B42F13/28B42F13/22B42F13/16
CPCB42F3/003B42F3/04
Inventor 史秀东
Owner 史秀东
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