CN215153370U

CN215153370U - Loose-leaf paper fixing clamp and loose-leaf book

Info

Publication number: CN215153370U
Application number: CN202120486187.6U
Authority: CN
Inventors: 赵永清
Original assignee: Individual
Current assignee: Individual
Priority date: 2021-03-05
Filing date: 2021-03-05
Publication date: 2021-12-14
Anticipated expiration: 2031-03-05

Abstract

The application provides a loose-leaf paper's fixation clamp and loose-leaf books, includes: a support member; the connecting clamping pieces are arranged in an array along the length direction of the supporting part and can penetrate through the connecting holes of the loose-leaf paper, each connecting clamping piece comprises a first part, a second part and a third part which are sequentially arranged along the length direction of the connecting clamping piece, the first part and the second part are connected in a first included angle, and the second part and the third part are connected in a second included angle; the fixing part is provided with a plurality of connecting clamping pieces, one connecting clamping piece is connected with the supporting part through one fixing part, the fixing part comprises a first fixing part and a second fixing part which are mutually matched and connected, the first fixing part is arranged on the supporting part, and the second fixing part is arranged on the connecting clamping piece. The connecting clamping piece can penetrate through the connecting hole on the side of the loose-leaf paper, the connecting clamping piece is bent, and the first fixing part and the second fixing part are connected, so that the connecting clamping piece forms a closed annular structure.

Description

Loose-leaf paper fixing clamp and loose-leaf book

Technical Field

The application relates to the technical field of stationery, in particular to a fixing clamp for loose-leaf paper and a loose-leaf book.

Background

The loose-leaf notebook is a kind of commonly used stationery, also called loose-leaf notebook and loose-leaf notebook, etc. and is composed of cover, binder (or coil) and paper, and the pages in the notebook can be freely taken down and added. Compared with the common notepad, the loose-leaf notebook is more flexible in use, the paper can be detached, replaced and combined at will, the arrangement is convenient, and the user can also enjoy DIY according to the preference of the user. The loose-leaf notebook can be used for writing notes, keeping a record of events, making drafts and the like.

The loose-leaf books all need use the loose-leaf binder, and the loose-leaf binder among the prior art is mainly used the circle shape, mostly is the metal material, and the cost of manufacture is higher, and the quantity of fixed loose-leaf paper is limited. Therefore, a retaining clip which is cheap in material, simple in manufacturing process and capable of binding a large number of loose-leaf pages is needed.

SUMMERY OF THE UTILITY MODEL

In order to solve the above technical problems or at least partially solve the above technical problems, the present application provides a loose-leaf paper fixing clip and a loose-leaf book, which are cheap in material, simple in manufacturing process, and capable of binding a large number of loose-leaf paper.

On the one hand, the embodiment of the utility model provides a loose-leaf paper's fixation clamp, include: a support member; the elastic connecting clamping pieces are arranged in an array along the length direction of the supporting part, the supporting part can penetrate through the connecting hole of the loose-leaf paper, each elastic connecting clamping piece comprises a first part, a second part and a third part which are sequentially arranged along the length direction of the elastic connecting clamping piece, the first part and the second part are connected in a first included angle, and the second part and the third part are connected in a second included angle; the fixing part is provided with a plurality of, one the elastic connection clamping piece is respectively through one the fixing part with the support component is connected, the fixing part is including dismantling first fixing part and the second fixing part of connection, first fixing part set up in the support component, the second fixing part set up in the elastic connection clamping piece.

In some alternative embodiments, the first included angle ranges from 90 ° to 110 °.

In some alternative embodiments, the second included angle ranges from 110 ° to 130 °.

In some optional embodiments, the third portion is arc-shaped, an end of the third portion away from the second portion is provided with a pressing portion, and the second fixing member is disposed on the pressing portion.

In some optional embodiments, a plurality of the first fixing parts are arranged on the supporting part in an array, and one of the first fixing parts is arranged corresponding to the elastic connection clip.

In some optional embodiments, the first fixing part is at least one of a first through hole and a first protrusion, the second fixing part is at least one of a second protrusion and a second through hole which are matched with the first fixing part, the first through hole and the second through hole are matched with each other, and the first protrusion and the second protrusion are matched with each other.

In some optional embodiments, any two adjacent first fixing parts arranged on the supporting part are provided, one is the first protrusion, and the other is the first through hole; and any two adjacent second fixing parts arranged on the elastic connecting clamping pieces are provided with one second through hole and the other second bulge.

In some optional embodiments, in the height direction of the first protrusion, the volume of the upper end of the first protrusion is larger than that of the lower end, and the volume of the upper end of the second protrusion is larger than that of the lower end.

In some alternative embodiments, the first portion, the second portion, and the third portion are integrally formed.

On the other hand, the embodiment of the utility model provides a loose-leaf book, including any one above loose-leaf paper's fixation clamp.

The utility model discloses relative prior art has following technological effect:

1. a plurality of elastic connection clamping pieces can pass through the connecting hole of loose-leaf paper avris one by one, and each elastic connection clamping piece is crooked, will set up the first fixed part at the support component and the second fixed part of elastic connection clamping piece and connect, makes the elastic connection clamping piece form closed loop configuration one by one to can fix loose-leaf paper at the elastic connection clamping piece.

2. The length of the elastic connecting clamping piece can be set at will, so that a large number of loose-leaf papers can be fixed, and the installation is convenient.

3. The elastic connecting clamping piece has the advantages of elasticity, no occupation of space, no rustiness, no hand damage and the like.

Drawings

The accompanying drawings, which are incorporated in and constitute a part of this specification, illustrate embodiments consistent with the invention and together with the description, serve to explain the principles of the invention.

In order to more clearly illustrate the embodiments of the present invention or the technical solutions in the prior art, the drawings used in the description of the embodiments or the prior art will be briefly described below, and it is obvious for those skilled in the art that other drawings can be obtained according to the drawings without inventive labor.

Fig. 1 is a schematic structural view of a fixing clip of loose-leaf paper provided in an embodiment of the present application in a first state;

fig. 2 is a schematic structural view of a fixing clip of loose-leaf paper in a second state according to an embodiment of the present application.

Reference numerals: 1-a support member; 2-elastic connecting clips; 21-a first part; 22-a second portion 22; 23-a third portion; 231-a pressing part; 24-a first included angle; 25-a second included angle; 3-a stationary part; 31-a first fixing part; 32-second fixing element.

Detailed Description

In order to make the objects, technical solutions and advantages of the embodiments of the present application clearer, the technical solutions in the embodiments of the present application will be clearly and completely described below with reference to the drawings in the embodiments of the present application, and it is obvious that the described embodiments are some embodiments of the present application, but not all embodiments. All other embodiments, which can be derived by a person skilled in the art from the embodiments given herein without making any creative effort, shall fall within the protection scope of the present application.

As shown in fig. 1, the present application provides a binder for loose-leaf paper, including: a support member 1; the elastic connecting clips 2 are arranged in a plurality of forms, the elastic connecting clips 2 are arrayed along the length direction of the supporting part 1, the supporting part 1 can penetrate through holes of loose-leaf paper, the elastic connecting clips 2 comprise a first part 21, a second part 22 and a third part 23 which are sequentially arranged along the length direction of the elastic connecting clips, the first part 21 and the second part 22 are connected in a first included angle 24 mode, and the second part 22 and the third part 23 are connected in a second included angle 25 mode; the fixing part 3 is provided with a plurality of fixing parts, one elastic connecting clamping piece 2 is respectively connected with the supporting part 1 through one fixing part 3, the fixing part 3 comprises a first fixing part 31 and a second fixing part 32 which are detachably connected, the first fixing part 31 is arranged on the supporting part 1, and the second fixing part 32 is arranged on the elastic connecting clamping piece 2.

Specifically, the support component 1 is a rectangular support plate with a certain thickness, the support plate is provided with a long side and a wide side, the long side and the wide side are arranged in parallel, the elastic connecting clamping pieces 2 are arranged in an array mode on the long side of the support plate, any two adjacent elastic connecting clamping pieces 2 are arranged at a certain distance, and optionally, the distance between any two adjacent elastic connecting clamping pieces 2 is equal to the hole distance adjacent to the side of the loose-leaf paper. A plurality of elastic connection clamping pieces 2 can pass through the holes on the side of the loose-leaf paper one by one, each elastic connection clamping piece 2 is bent, and the first fixing part 31 arranged on the supporting part 1 is connected with the second fixing part 32 of the elastic connection clamping piece 2, so that the elastic connection clamping pieces 2 form a closed annular structure one by one, and the loose-leaf paper can be fixed on the elastic connection clamping pieces 2.

In some alternative embodiments, first included angle 24 ranges from 90 ° to 110 °, and second included angle 25 ranges from 110 ° to 130 °.

Specifically, the included angle between the first part 21 and the second part 22 of the elastic connecting clip 2 is 90-110 degrees, the included angle between the second part 22 and the third part 23 is 110-130 degrees, so that the elastic connecting clip 2 can be smoothly bent into a closed O-shaped structure, and therefore loose-leaf paper can be fixed on the elastic connecting clip 2.

In some alternative embodiments, the third portion 23 is arc-shaped, the end of the third portion 23 away from the second portion 22 is provided with a pressing portion 231, and the second fixing member 32 is provided on the pressing portion 231.

Specifically, the pressing portion 231 has a circular or elliptical shape. When the elastic connection clip 2 is bent, the first fixing part 31 and the second fixing part 32 are connected by the pressing force of the finger, so that the elastic connection clip 2 can be formed into a closed "O" shaped structure.

In some optional embodiments, a plurality of first fixing parts 31 are arranged in an array on the supporting part 1, and one first fixing part 31 is disposed corresponding to the elastic connecting clip 2, when the elastic connecting clip 2 is bent, the elastic connecting clip 2 may form a closed "O" shaped structure by the cooperation of the first fixing part 31 and the second fixing part 32, of course, one first fixing part 31 and one elastic connecting clip 2 may have some dislocation, and since the elastic connecting clip 2 is a soft material with certain elasticity, fixing the first fixing part 31 and the second fixing part 32 may also ensure that the elastic connecting clip 2 is bent to form a closed annular structure with the supporting part 1.

In some alternative embodiments, the first fixing member 31 is at least one of a first through hole and a first protrusion, the second fixing member 32 is at least one of a second protrusion and a second through hole which are matched with the first fixing member 31, the first through hole and the second protrusion are matched with each other, and the first protrusion and the second through hole are matched with each other.

Further, in the height direction of the first protrusion, the volume of the upper end of the first protrusion is larger than that of the lower end, and the volume of the upper end of the second protrusion is larger than that of the lower end.

In some alternative embodiments, any two adjacent first fixing parts 31 provided at the supporting part 1, one is the first protrusion, and the other is the first through hole; the second fixing parts 32 of any two adjacent elastic connecting clips 2 are a second through hole and a second protrusion.

Specifically, the plurality of first fixing parts 31 are arranged in an array on the long side of the support part 1, the first fixing parts 31 may all be first protrusions, the end portions of the third portions 23 of the plurality of elastic connecting clips 2 arranged in an array are provided with second through holes, and the first protrusions and the second through holes are detachably connected.

Optionally, the plurality of first fixing parts 31 are arranged in an array on the long side of the supporting part 1, the first fixing parts 31 may all be first through holes, the end of the third portion 23 of the plurality of elastic connecting clips 2 arranged in an array is provided with a second protrusion, and the first through holes are detachably connected with the second protrusion.

Optionally, the plurality of first fixing parts 31 are arranged in an array on the long side of the supporting part 1, the first fixing parts 31 may be first through holes or first protrusions, the first protrusions and the first through holes are alternately distributed, the end portions of the third portions 23 of the plurality of elastic connecting clamping pieces 2 arranged in an array are provided with second protrusions and second through holes, the second protrusions and the second through holes are alternately arranged, the first through holes and the second protrusions are detachably connected, and the first protrusions and the second through holes are detachably connected.

In some optional embodiments, the elastic connecting clip 2 is made of soft PE material, which has the advantages of Q-elasticity, no space occupation, no rusting and no hand damage, and improves the slight trend of the traditional iron coil in the aspects of high hardness, space occupation, rusting and hand damage. The resilient connecting clip 2 forms a first part 21, a second part 22 and a third part 23 of the resilient connecting clip 2 in one piece. The elastic connecting clamping piece 2 has lower manufacturing cost and simple process.

The application provides a loose-leaf book, which comprises a fixing clip of any loose-leaf paper.

It is noted that, in this document, relational terms such as "first" and "second," and the like, may be 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. Also, 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 an … …" does not exclude the presence of other identical elements in a process, method, article, or apparatus that comprises the element.

The above description is only exemplary of the invention, and is intended to enable those skilled in the art to understand and implement the invention. Various modifications to these embodiments will be readily apparent to those skilled in the art, and the generic principles defined herein may be applied to other embodiments without departing from the spirit or scope of the invention. Thus, the present invention is not intended to be limited to the embodiments shown herein but is to be accorded the widest scope consistent with the principles and novel features disclosed herein.

Claims

1. A binder for loose-leaf paper, comprising:

a support member (1);

the elastic connecting clamping pieces (2) are arranged in an array mode along the length direction of the supporting part (1), the supporting part (1) can penetrate through holes of the loose-leaf paper, the elastic connecting clamping pieces (2) comprise a first part (21), a second part (22) and a third part (23) which are sequentially arranged along the length direction of the elastic connecting clamping pieces, the first part (21) is connected with the second part (22) in a first included angle (24), and the second part (22) is connected with the third part (23) in a second included angle (25);

fixed part (3), be provided with a plurality ofly, one elastic connection clamping piece (2) are respectively through one fixed part (3) with supporting component (1) is connected, fixed part (3) including first fixed part (31) and the second fixed part (32) of dismantling the connection, first fixed part (31) set up in supporting component (1), second fixed part (32) set up in elastic connection clamping piece (2).

2. A loose-leaf paper holder as claimed in claim 1, characterized in that the first angle (24) ranges from 90 ° to 110 °.

3. A loose-leaf paper holder as claimed in claim 2, characterized in that the second angle (25) ranges from 110 ° to 130 °.

4. A loose-leaf paper holder according to claim 3, wherein the third portion (23) is arc-shaped, the end of the third portion (23) remote from the second portion (22) is provided with a pressing portion (231), and the second fixing member (32) is provided at the pressing portion (231).

5. The binder of loose-leaf paper according to claim 4, wherein a plurality of the first fixing parts (31) are arranged in an array on the support part (1), and one of the first fixing parts (31) is provided corresponding to the elastic connection clip (2).

6. A binder as claimed in claim 5, characterized in that the first fixing part (31) is at least one of a first through hole and a first projection, and the second fixing part (32) is at least one of a second projection and a second through hole cooperating with the first fixing part (31), the first through hole and the second projection cooperating with each other, and the first projection and the second through hole cooperating with each other.

7. A loose-leaf paper fixing clip according to claim 6, characterized in that any two adjacent first fixing parts (31) arranged on the supporting part (1), one is the first protrusion and the other is the first through hole; the second fixing parts (32) are arranged on any two adjacent elastic connecting clamping pieces (2), one is the second through hole, and the other is the second protrusion.

8. A loose-leaf paper holder according to claim 7, wherein the first protrusions have an upper end with a larger volume than a lower end and a second protrusion has an upper end with a larger volume than the lower end in the height direction of the first protrusions.

9. A loose-leaf paper holder as claimed in claim 1, characterized in that the resilient connecting lamella (2) is of a soft PE material, the first part (21), the second part (22) and the third part (23) forming the resilient connecting lamella (2) being formed in one piece.

10. A loose-leaf book comprising the loose-leaf paper holder of any one of claims 1 to 9.