CN220180431U

CN220180431U - Double-sided notebook with loose-leaf and fixed-page combined

Info

Publication number: CN220180431U
Application number: CN202321695834.XU
Authority: CN
Inventors: 梁杰
Original assignee: Individual
Current assignee: Individual
Priority date: 2023-06-30
Filing date: 2023-06-30
Publication date: 2023-12-15
Anticipated expiration: 2033-06-30

Abstract

The utility model discloses a double-sided notebook combining loose-leaf pages and fixed pages, and particularly relates to the technical field of notebooks, which comprises a first shell and a second shell arranged at the bottom end of the first shell, wherein a fixed book is fixedly bound in the first shell, movable pages are movably bound in the second shell through loose-leaf buckles, the opening directions of the first shell and the second shell are opposite, the bottom end of the first shell and the top end of the second shell are connected through a connecting mechanism, rubber belts for pressing the opening sides of the second shell and the opening sides of the first shell are respectively arranged in the first shell and the second shell, and limiting clamping grooves are formed in the front end and the rear end of the closing side of the first shell and the front end and the rear end of the second shell. According to the notebook, the first shell and the second shell which are fixedly bound are connected with the fixed book and the movable paper sheets which are movably bound, so that the structure of the notebook is novel, more scenes can be adapted, applicability is high, and using effect is good.

Description

Double-sided notebook with loose-leaf and fixed-page combined

Technical Field

The utility model relates to the technical field of notebooks, in particular to a double-sided notebook with loose-leaf pages combined with fixed pages.

Background

The notebook is a common stationery in life, and has the functions of mainly being used for recording, and the notebook is usually required to be bound after paper production is finished, the common binding modes comprise fixed binding and movable binding, the fixed binding comprises binding materials, linear binding, plain binding and the like, and the binding materials mainly use adhesives and binding machines to fix all paper sheets on one side, so that the binding work of the notebook is completed.

At present, most of notebooks are in a binding mode when in actual use, the structure of the notebooks is relatively fixed, and some users may be used to use the fixed binding when recording some things, and when exchanging some contents with others, the fixed bound paper sheets are not easy to take off, so that the movably bound notebooks are needed to be used, the applicability of the existing notebooks to the situations is not strong enough, and the use effect is still unsatisfactory.

Therefore, it is necessary to solve the above problems by inventing a double-sided notebook with a combination of loose-leaf pages and fixed pages.

Disclosure of Invention

The utility model aims to provide a double-sided notebook with loose leaves and fixed pages, which is novel in structure and can adapt to more scenes by connecting a first shell and a second shell which are fixedly bound with a fixed book and a movable page which are movably bound together, and has strong applicability and good use effect so as to solve the defects in the technology.

In order to achieve the above object, the present utility model provides the following technical solutions: the utility model provides a two-sided notebook that loose-leaf and page setting combine, includes first shell and establishes the second shell in its bottom, the inside fixed book that binds of first shell has, the inside activity of passing through of second shell binds movable paper through the loose-leaf binder has its characterized in that: the opening directions of the first shell and the second shell are opposite, and the bottom end of the first shell and the top end of the second shell are connected through a connecting mechanism;

the inside rubber belt that compresses tightly second shell open side and first shell open side that is equipped with respectively of first shell inside and second shell, limit draw-in groove has all been seted up to the closed side front and back end of first shell and second shell.

Preferably, the connecting mechanism comprises four connecting rods arranged at the bottom end of the first shell and the top end of the second shell, four communication holes are formed in the bottom end of the first shell and the top end of the second shell, the top ends of the connecting rods penetrate through the two communication holes distributed vertically, fixing blocks are arranged at the bottom ends of the connecting rods in a fixing mode, the top ends of the fixing blocks are contacted with the top ends of the inner parts of the second shells, movable rings are arranged outside the top ends of the connecting rods, the bottom ends of the movable rings are contacted with the bottom ends of the inner parts of the first shell, limiting assemblies are arranged at the top ends of the connecting rods, and connection and fixation between the first shell and the second shell are facilitated.

Preferably, the limiting component comprises a movable cavity arranged inside the top end of the connecting rod, two symmetrical limiting plates are arranged inside the movable cavity, a reset spring is fixedly arranged between the limiting plates, limiting blocks are fixedly arranged outside the limiting plates, two through limiting fixing grooves are formed in the inner ends of the movable rings, one ends of the limiting blocks penetrate through the outer ends of the connecting rod and extend into the limiting fixing grooves, and the connecting and fixing between the connecting rod and the movable rings are facilitated.

Preferably, the cambered surface at one end of the limiting block and the outer end surface of the movable ring are in the same cambered surface.

In the technical scheme, the utility model has the technical effects and advantages that:

1. the first shell and the second shell which are fixedly bound are connected with the fixed book and the movable paper which are movably bound, so that the notebook is novel in structure, can adapt to more scenes, is high in applicability and good in use effect;

2. the first shell and the second shell are connected and fixed together through the connecting mechanism, the connecting rod and the movable ring are limited and fixed through the limiting component, so that connection and disassembly between the first shell and the second shell are simple and convenient, and different double-sided notebooks can be assembled simply.

Drawings

In order to more clearly illustrate the embodiments of the present utility model or the technical solutions in the prior art, the drawings required for the embodiments will be briefly described below, and it is apparent that the drawings in the following description are only some embodiments described in the present utility model, and other drawings may be obtained according to these drawings for a person having ordinary skill in the art.

FIG. 1 is a schematic diagram of the overall structure of the present utility model;

FIG. 2 is a schematic overall perspective view of the present utility model;

FIG. 3 is a schematic elevational view of the present utility model;

fig. 4 is a schematic perspective sectional structure of the connecting rod and the movable block of the present utility model.

Reference numerals illustrate:

1. a first housing; 2. a second housing; 3. fixing the book; 4. a movable sheet; 5. a loose-leaf binder; 6. a rubber belt; 7. a limit clamping groove; 8. a connecting rod; 9. a fixed block; 10. a movable ring; 11. a movable cavity; 12. a limiting plate; 13. a return spring; 14. a limiting block; 15. and a limit fixing groove.

Detailed Description

In order to make the technical scheme of the present utility model better understood by those skilled in the art, the present utility model will be further described in detail with reference to the accompanying drawings.

The utility model provides a double-sided notebook combining loose-leaf and fixed-page as shown in figures 1, 2 and 3, which comprises a first shell 1 and a second shell 2 arranged at the bottom end of the first shell, wherein a fixed book 3 is fixedly bound in the first shell 1, (the fixed book 3 and the first shell 1 can be connected through a connecting piece, so as to be convenient to detach and replace, the connecting piece can be a buckle, a magnet and a suture line), a movable page 4 is movably bound in the second shell 2 through a loose-leaf buckle 5 (the loose-leaf buckle 5 and the second shell 2 can also be connected through the connecting piece, so as to be convenient to detach and replace, and the connecting piece can be the buckle, the magnet and the suture line), and the double-sided notebook is characterized in that: the opening directions of the first shell 1 and the second shell 2 are opposite, and the bottom end of the first shell 1 and the top end of the second shell 2 are connected through a connecting mechanism;

the inside of the first shell 1 and the inside of the second shell 2 are respectively provided with a rubber belt 6 for pressing the opening side of the second shell 2 and the opening side of the first shell 1, and the front end and the rear end of the closing side of the first shell 1 and the second shell 2 are respectively provided with a limit clamping groove 7.

When the notebook is used, the rubber belt 6 on the opening side of the first casing 1 is taken down, then the rubber belt 6 is clamped between the two limiting clamping grooves 7, as shown in fig. 2, the first casing 1 is opened, contents can be recorded on the fixed book 3 inside the first casing 1, the second casing 2 can be used as a base plate of the fixed book 3, and similarly, the rubber belt 6 on the opening side of the second casing 2 is taken down, contents can be recorded on the movable paper 4 inside the second casing 2, the first casing 1 can be used as a base plate of the movable paper 4, and meanwhile, the notebook has two modes of fixed binding and movable binding.

According to the utility model, the first shell 1 and the second shell 2 which are fixedly bound are connected with the fixed book 3 and the movable paper sheets 4 which are movably bound, so that the structure of the notebook is novel, more scenes can be adapted, the applicability is strong, the use effect is good, the embodiment particularly solves the problems that most of the notebooks in the prior art are in a binding mode when in actual use, the structure is relatively fixed, some users are possibly used to use the fixed binding when recording something, and the fixed bound paper sheets are not easy to take off when exchanging something with other people, the movable bound notebooks are needed, the applicability of the existing notebooks to the situations is not strong, and the use effect is still unsatisfactory.

The utility model provides a double-sided notebook as shown in figures 1 and 4, a connecting mechanism comprises four connecting rods 8 arranged at the bottom end of a first shell 1 and the top end of a second shell 2, four communication holes are formed at the bottom end of the first shell 1 and the top end of the second shell 2, the top end of the connecting rod 8 penetrates through the two communication holes distributed vertically, a fixed block 9 is fixedly arranged at the bottom end of the connecting rod 8, the top end of the fixed block 9 is contacted with the top end inside the second shell 2, a movable ring 10 is arranged at the outer side of the top end of the connecting rod 8, the bottom end of the movable ring 10 is contacted with the bottom end inside the first shell 1, a limiting component is arranged at the top end of the connecting rod 8, the limiting component comprises a movable cavity 11 formed inside the top end of the connecting rod 8, two symmetrical limiting plates 12 are arranged inside the movable cavity 11, a reset spring 13 is fixedly arranged between the two limiting plates 12, a limiting block 14 is fixedly arranged at the outer side of the limiting plate 12, two through limiting fixed grooves 15 are formed at the inner ends of the limiting block 14 penetrate through the outer end of the connecting rod 8 and extend into the limiting fixed grooves 15, and the cambered surface at one end of the limiting block 14 is identical with the outer cambered surface of the limiting ring 10.

The limiting block 14 is pushed out from the inside of the limiting fixing groove 15, the connecting rod 8 is pulled out from the inside of the movable ring 10 and the inside of the communication hole, so that the first shell 1 and the second shell 2 can be separated, and then different first shells 1 and second shells 2 can be used for connection, so that different double-sided notebooks can be obtained, the first shells 1 and the second shells 2 are connected and fixed together through the connecting mechanism, the limiting component is used for limiting and fixing the connecting rod 8 and the movable ring 10, connection and disassembly between the first shells 1 and the second shells 2 are simple and convenient, and different double-sided notebooks can be assembled simply.

While certain exemplary embodiments of the present utility model have been described above by way of illustration only, it will be apparent to those of ordinary skill in the art that modifications may be made to the described embodiments in various different ways without departing from the spirit and scope of the utility model. Accordingly, the drawings and description are to be regarded as illustrative in nature and not as restrictive of the scope of the utility model, which is defined by the appended claims.

Claims

1. The utility model provides a two-sided notebook that loose-leaf and page setting combine, includes first shell (1) and establishes at second shell (2) of its bottom, first shell (1) inside is fixed to be bound has fixed book (3), second shell (2) inside is bound through loose-leaf binder (5) activity has activity page (4), its characterized in that: the opening directions of the first shell (1) and the second shell (2) are opposite, and the bottom end of the first shell (1) and the top end of the second shell (2) are connected through a connecting mechanism;

the novel portable electronic device is characterized in that rubber belts (6) for pressing the opening side of the second housing (2) and the opening side of the first housing (1) are respectively arranged in the first housing (1) and the second housing (2), and limit clamping grooves (7) are formed in the front end and the rear end of the closing side of the first housing (1) and the closing side of the second housing (2).

2. The double-sided notebook of claim 1, wherein the binder comprises: the connecting mechanism comprises four connecting rods (8) arranged at the bottom end of a first shell (1) and the top end of a second shell (2), four communication holes are formed in the bottom end of the first shell (1) and the top end of the second shell (2), the top ends of the connecting rods (8) penetrate through the two communication holes distributed vertically, fixing blocks (9) are fixedly arranged at the bottom ends of the connecting rods (8), the top ends of the fixing blocks (9) are contacted with the top ends of the inner parts of the second shells (2), movable rings (10) are arranged outside the top ends of the connecting rods (8), the bottom ends of the movable rings (10) are contacted with the bottom ends of the inner parts of the first shell (1), and limiting assemblies are arranged at the top ends of the connecting rods (8).

3. The double-sided notebook of claim 2, wherein the binder comprises: the limiting assembly comprises a movable cavity (11) formed in the top end of a connecting rod (8), two symmetrical limiting plates (12) are arranged in the movable cavity (11), a reset spring (13) is fixedly arranged between the limiting plates (12), a limiting block (14) is fixedly arranged on the outer side of each limiting plate (12), two through limiting fixing grooves (15) are formed in the inner end of each movable ring (10), and one end of each limiting block (14) penetrates through the outer end of the connecting rod (8) and extends into the corresponding limiting fixing groove (15).

4. A double sided notebook of claim 3, wherein the loose-leaf pages are combined with the fixed pages, wherein: the cambered surface at one end of the limiting block (14) and the outer end surface of the movable ring (10) are in the same cambered surface.