CN220615309U - Loose-leaf binder ring coil with six holes for binding plastic loose-leaf rings - Google Patents

Loose-leaf binder ring coil with six holes for binding plastic loose-leaf rings Download PDF

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Publication number
CN220615309U
CN220615309U CN202321519307.3U CN202321519307U CN220615309U CN 220615309 U CN220615309 U CN 220615309U CN 202321519307 U CN202321519307 U CN 202321519307U CN 220615309 U CN220615309 U CN 220615309U
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China
Prior art keywords
fixedly connected
loose
base
leaf
binder ring
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CN202321519307.3U
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Chinese (zh)
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黄前欣
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Individual
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Individual
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Abstract

The utility model relates to the technical field of binding rings and discloses a six-hole plastic loose-leaf ring binding ring binder ring coil, which comprises a base, wherein the top of the base is fixedly connected with mounting seats which are distributed in a bilateral symmetry manner, the top of the mounting seats is fixedly connected with inserting buckles and fixing buckles which are distributed in a longitudinal equidistant manner in a bilateral symmetry manner, the top of the mounting seats is fixedly connected with reinforcing seats positioned between the inserting buckles and the fixing buckles, and one ends of the inserting buckles far away from the mounting seats are fixedly connected with inserting pins. The six-hole plastic loose-leaf ring binder ring coil has the advantages of simple structure, exquisite appearance and the like, solves the problems that the prior product on the market is small in specification, complex in installation process and large in specification, is a double-coil iron wire, and the product cannot be changed secondarily or deformed due to secondary change after being subjected to staple forming because mechanical assistance and high cost are required for installing the product, and is disadvantageous in small-specification custom service.

Description

Loose-leaf binder ring coil with six holes for binding plastic loose-leaf rings
Technical Field
The utility model relates to the technical field of binding rings, in particular to a loose-leaf binder ring coil of a six-hole plastic loose-leaf ring binding ring.
Background
The rubber ring binding is as follows: and (3) sequentially punching the pages to be bound, and sleeving the pages into the prefabricated plastic ring. The biggest advantage of rubber ring binding is: the text can be freely turned over, pages can be conveniently increased and decreased, the consumable cost is low, and the text is in a text binding form with the widest global application range, but is not easy to store in order.
The existing products on the market are small in specification, complicated in installation process and large in specification, and are all iron wire double-coil, the installation of the products is mechanically assisted, high in cost and inconvenient in small-specification customized service, and secondary change cannot be carried out after stapling, or the products are deformed due to the secondary change.
The scheme is structurally simplified in connection treatment, production and use are facilitated, and the streamline design ensures smooth page turning after multiple sample experiments. The scheme better solves the cost problem, enables the personalized ordering of the page using process of the user to be repeatedly disassembled and assembled for use, and has more exquisite appearance.
Disclosure of Invention
(one) solving the technical problems
Aiming at the defects of the prior art, the utility model provides a six-hole plastic loose-leaf ring binding ring binder ring coil, which has the advantages of simple structure, exquisite appearance and the like, and solves the problems that the existing products in the market are smaller in specification, more complicated in installation process, and larger in specification, are iron wire double coils, the installation of the products needs mechanical assistance, is high in cost, is inconvenient for small-specification custom service, cannot be subjected to secondary change after binding forming, or is deformed due to secondary change.
(II) technical scheme
The technical scheme for solving the technical problems is as follows: the utility model provides a six hole plastics loose-leaf ring bind circle loose-leaf binder ring circle, includes the base, the top fixedly connected with of base is bilateral symmetry's mount pad, the top fixedly connected with of mount pad is bilateral symmetry and is the longitudinal equidistance and distributes inserts knot and fixed knot, the equal fixedly connected with in top of mount pad is located the reinforcing seat between inserting knot and the fixed knot, the equal fixedly connected with of one end that the mount pad was kept away from to the knot inserts the round pin, the fixed knot is kept away from the one end of mount pad all offered the slot with the round pin adaptation of inserting.
The beneficial effects of the utility model are as follows:
this six hole plastics loose-leaf ring binder rings bind circle loose-leaf binder rings, in the use, only need insert inside books with fixed knot, the rethread upset inserts the knot, makes the base take place deformation to make inserts the knot around the base rotation, can drive the round pin of inserting and move to the inside interference connection of slot, can accomplish the installation, possess simple structure's advantage.
On the basis of the technical scheme, the utility model can be improved as follows.
Further, the base connection adopts a double-slope design.
The base is connected with the double-slope design, so that the combined gap after being folded in half is ensured to be smaller.
Further, the connecting part of the insertion pin and the slot are in interference fit of 10 nanometers.
The technical scheme has the beneficial effects that the connecting part of the inserted pin and the slot are in interference fit of 10 nanometers, and the specification is determined by combining the shrinkage phenomenon of the production of plastic products for many years and obtaining a larger probability shrinkage proportion through multiple experiments.
Further, the device is integrally formed by an injection molding machine.
The adoption of the further scheme has the beneficial effect of preventing the splicing structure parts from falling off.
Drawings
FIG. 1 is a schematic diagram of the structure of the present utility model;
FIG. 2 is a structural connection diagram of the present utility model;
fig. 3 is a top view of the structure of the present utility model.
In the figure: 1. a base; 2. a mounting base; 3. inserting a buckle; 4. a fixing buckle; 5. a reinforcing seat; 6. the pin is inserted.
Detailed Description
The following description of the embodiments of the present utility model will be made clearly and completely with reference to the accompanying drawings, in which it is apparent that the embodiments described are only some embodiments of the present utility model, but not all embodiments. All other embodiments, which can be made by those skilled in the art based on the embodiments of the utility model without making any inventive effort, are intended to be within the scope of the utility model.
In the embodiment, as shown in fig. 1-3, the loose-leaf binder ring coil of the six-hole plastic loose-leaf binder ring comprises a base 1, wherein the top of the base 1 is fixedly connected with a mounting seat 2 which is in bilateral symmetry, the top of the mounting seat 2 is fixedly connected with an inserting buckle 3 and a fixing buckle 4 which are in bilateral symmetry and are in longitudinal equidistant distribution, the top of the mounting seat 2 is fixedly connected with a reinforcing seat 5 which is positioned between the inserting buckle 3 and the fixing buckle 4, one end of the inserting buckle 3, which is far away from the mounting seat 2, is fixedly connected with an inserting pin 6, and one end of the fixing buckle 4, which is far away from the mounting seat 2, is provided with a slot which is matched with the inserting pin 6;
the base 1 is connected by adopting a double-slope design;
the base 1 is connected by adopting a double-slope design, so that a small combined gap after folding is ensured;
the connecting part of the insertion pin 6 is in interference fit with the slot by 10 nanometers;
the connecting part of the insertion pin 6 and the slot are in interference fit of 10 nanometers, and the insertion pin is a specification with a large probability of shrinking proportion determined by combining the shrinking phenomenon of the production of plastic products for many years and multiple experiments;
the whole device is formed by an injection molding machine at one time;
preventing the splicing structure parts from falling off.
Working principle:
in the use, only need insert inside the books with fixed knot 4, the rethread upset inserts knot 3, makes base 1 take place deformation to make insert knot 3 rotate around base 1, can drive insert round pin 6 and move to the inside interference connection of slot, can accomplish the installation, possess simple structure's advantage.
It is noted that relational terms such as first and second, and the like are used solely to distinguish one entity or action from another entity or action without necessarily requiring or implying any actual such relationship or order between such entities or actions. Moreover, the terms "comprises," "comprising," or any other variation thereof, are intended to cover a non-exclusive inclusion, such that a process, method, article, or apparatus that comprises a list of elements does not include only those elements but may include other elements not expressly listed or inherent to such process, method, article, or apparatus. Without further limitation, an element defined by the phrase "comprising one … …" does not exclude the presence of other like elements in a process, method, article, or apparatus that comprises the element.
Although embodiments of the present utility model have been shown and described, it will be understood by those skilled in the art that various changes, modifications, substitutions and alterations can be made therein without departing from the principles and spirit of the utility model, the scope of which is defined in the appended claims and their equivalents.

Claims (3)

1. Six hole plastics loose-leaf ring bind circle loose-leaf binder ring coil, including base (1), its characterized in that: the utility model discloses a base, including base (1) and fixed knot, the top fixedly connected with of base (1) is mount pad (2) that bilateral symmetry distributes, the top fixedly connected with of mount pad (2) is bilateral symmetry and is vertical equidistance and detains (3) and fixed knot (4) that inserts, the equal fixedly connected with in top of mount pad (2) is located and inserts and detains (3) and fix and detain reinforcing seat (5) between (4), insert and detain (3) and keep away from the equal fixedly connected with of one end of mount pad (2) and insert round pin (6), the fixed slot of inserting round pin (6) adaptation has all been seted up to the one end that mount pad (2) was kept away from to fixed knot (4).
2. The six hole plastic binder ring coil of claim 1, wherein: the base (1) is connected with a double-slope design.
3. The six hole plastic binder ring coil of claim 1, wherein: the base (1), the mounting seat (2), the inserting buckle (3), the fixing buckle (4), the reinforcing seat (5) and the inserting pin (6) are formed in one step by the injection molding machine.
CN202321519307.3U 2023-06-15 2023-06-15 Loose-leaf binder ring coil with six holes for binding plastic loose-leaf rings Active CN220615309U (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
CN202321519307.3U CN220615309U (en) 2023-06-15 2023-06-15 Loose-leaf binder ring coil with six holes for binding plastic loose-leaf rings

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
CN202321519307.3U CN220615309U (en) 2023-06-15 2023-06-15 Loose-leaf binder ring coil with six holes for binding plastic loose-leaf rings

Publications (1)

Publication Number Publication Date
CN220615309U true CN220615309U (en) 2024-03-19

Family

ID=90221379

Family Applications (1)

Application Number Title Priority Date Filing Date
CN202321519307.3U Active CN220615309U (en) 2023-06-15 2023-06-15 Loose-leaf binder ring coil with six holes for binding plastic loose-leaf rings

Country Status (1)

Country Link
CN (1) CN220615309U (en)

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