Semi-split type folder fixing device

Abstract

The utility model discloses a semi-split type folder fixing device which comprises a base, the back face and the front face of the base are fixedly connected with fixed overturning pipes respectively, the inner walls of the fixed overturning pipes are rotationally connected with overturning rods, the outer walls, located at the two ends of the fixed overturning pipes, of the overturning rods are rotationally connected with loose-leaf overturning pipes, and the loose-leaf overturning pipes are fixedly connected with the base. A torsion spring is installed on the outer wall of the middle of the overturning rod, the outer wall of one end of the torsion spring is movably connected to the fixed connecting pipe in an inserted mode, the other end of the torsion spring is fixedly connected with a hinge overturning plate, and a locking cap is arranged on the front face of the hinge overturning plate. And the stabilizing mechanism is located on one side of the loose-leaf overturning plate and comprises a locking block movably inserted into the locking cap, the bottom of the locking block is fixedly connected with a mounting plate, the front face of the mounting plate is fixedly connected with a fixing base, paper files can be prevented from displacing in the browsing process, and therefore abrasion of the paper files is reduced.

Description

TECHNICAL FIELD

[0001] The utility model relates to office appliance technical field, concretely is a kind of half split type file folder fixing device. BACKGROUND

[0002] File folder is a kind of tool for storing, protecting and standardizing management of paper documents, and is an essential office supply for sorting and binding and storing documents in enterprises, government departments and schools, etc., which can hold various paper documents, and a perforated type fixed file folder is provided for convenient page turning.

[0003] According to the patent No. CN102700297A disclosed by China patent network, a fastening device for loose-leaf folder and a file folder using the fastening device are provided, which includes a mounting hole for mounting the loose-leaf folder on the file folder body, and a fixing member for fixing the loose-leaf folder and the file folder body through the mounting hole. The mounting hole is arranged on the metal base plate of the loose-leaf folder, and the fixing member is a plastic member with a nut. The fixing member penetrates the mounting hole, and is fixed in the mounting hole by rotating the fixing member to cut into the side of the mounting hole. The file folder using the fastening device is fixed by rotating and cutting instead of traditional riveting, which is convenient to install and disassemble. When the product is discarded, it is convenient to separate and recycle the metal, paper and glue materials, which meets the environmental protection requirements.

[0004] Although the above-mentioned patent can realize convenient disassembly and assembly, the paper documents may be worn out due to displacement and friction with the metal base during the turning process in daily use. Therefore, the half split type file folder fixing device is provided to solve the above-mentioned problems. UTILITY MODEL CONTENTS

[0005] The utility model aims at providing a half split type file folder fixing device to solve the problems in the background art. To achieve the above-mentioned purpose, the utility model provides the following technical scheme:

[0006] The half split type file folder fixing device includes a base, a fixed turning pipe is fixedly connected to the back and front of the base respectively, a turning rod is rotatably connected to the inner wall of the fixed turning pipe, a loose-leaf turning pipe is rotatably connected to the outer wall of the fixed turning pipe at both ends of the turning rod, a torsion spring is installed on the outer wall of the middle part of the turning rod, the outer wall of one end of the torsion spring is movably inserted into a fixed connection pipe, a loose-leaf turning plate is fixedly connected to the other end of the torsion spring, and a locking cap is arranged on the front of the loose-leaf turning plate. A stabilizing mechanism is arranged on one side of the loose-leaf turning plate, which includes a locking block movably inserted into the locking cap, and an installation plate is fixedly connected to the bottom of the locking block. A fixed seat is fixedly connected to the front of the installation plate. An auxiliary mechanism is arranged on the top of the base, which includes an auxiliary bottom plate connected to the top of the base.

[0007] Further technical solutions, the inside of the fixed seat is slidably connected with a stable stopper, a stable spring is installed between the stable stopper and the fixed seat, and the fixed seat is fixedly connected with a movable insertion rod on one side.

[0008] Further technical solutions, the stable mechanism further comprises a fixed mounting pipe slidably connected to the outer wall of the movable insertion rod, and the fixed mounting pipe is fixedly connected with a fixed mounting seat at one end.

[0009] Further technical solutions, the fixed mounting seat is fixedly connected to the back of the other loose-leaf flip plate on the side away from the fixed mounting pipe.

[0010] Further technical solutions, the top of the auxiliary bottom plate is fixedly connected with auxiliary inclined blocks on both sides.

[0011] Further technical solutions, the auxiliary mechanism further comprises an installation through hole arranged on the top of the auxiliary bottom plate.

[0012] Compared with the prior art, the beneficial effects of the present application are:

[0013] In the present application, after the paper file is inserted into the fixed mounting pipe, the movable insertion rod is inserted into the fixed mounting pipe, the movable insertion rod moves linearly in the fixed mounting pipe to drive the fixed seat to move linearly, the linearly moving fixed seat drives the stable stopper to move linearly, and the linearly moving stable stopper can exert adaptive pressure on the paper file through the elastic action of the stable spring, so that displacement of the paper file during reading can be avoided, thereby reducing the wear of the paper file.

[0014] In the present application, when the paper file is installed in the fixed mounting pipe, the paper file can fall to the top of the auxiliary bottom plate, and the bottom of the file can be inwardly retracted through the inclined surface of the auxiliary inclined block, so that the corners of the outermost two files are prevented from being raised, thereby reducing the wrinkling of the files.

[0015] Other features and advantages of the present application will be described in detail in the following specific embodiment part. BRIEF DESCRIPTION OF DRAWINGS

[0016] Figure 1 The overall schematic view of the present application;

[0017] Figure 2 The overall structure sectional view of the present application;

[0018] Figure 3 The structure schematic view of the base on both sides of the present application;

[0019] Figure 4 The structure sectional view of the stable mechanism part of the present application;

[0020] Figure 5 : The auxiliary mechanism structure schematic view of the utility model;

[0021] Figure 6 : The whole expansion diagram structure schematic view of the utility model;

[0022] Figure 7 : The utility model Figure 4 structure schematic view of A place in the middle.

[0023] Figure 8 : The part structure of the utility model Figure 1 .

[0024] Figure 9 : The part structure of the utility model Figure 2 .

[0025] In the drawing: 1, base; 2, fixed overturning pipe; 3, overturning rod; 4, loose-leaf overturning pipe; 5, torsion spring; 6, fixed connecting pipe; 7, loose-leaf overturning plate; 8, locking cap; 9, mounting plate; 10, locking block; 11, fixed seat; 12, stabilizing stop block; 13, stabilizing spring; 14, movable insertion rod; 15, fixed mounting pipe; 16, fixed mounting seat; 17, auxiliary bottom plate; 18, auxiliary inclined block; 19, mounting through hole. DETAILED DESCRIPTION

[0026] The technical scheme in the utility model embodiment will be clearly and completely described below with reference to the drawings in the utility model embodiments.

[0027] Please refer to Figures 1 to 9 , the utility model provides a technical scheme: a half split type file folder fixing device, including base 1, the back and the front of base 1 are fixedly connected with fixed overturning pipe 2 respectively, the inner wall of fixed overturning pipe 2 is rotatably connected with overturning rod 3, the outer wall of both ends of overturning rod 3 at fixed overturning pipe 2 is rotatably connected with loose-leaf overturning pipe 4, the outer wall of the middle part of overturning rod 3 is installed with torsion spring 5, the outer wall of one end of torsion spring 5 is movably inserted in fixed connecting pipe 6, the other end of torsion spring 5 is fixedly connected with loose-leaf overturning plate 7, and the front of loose-leaf overturning plate 7 is provided with locking cap 8;Stabilizing mechanism, located at one side of loose-leaf overturning plate 7, the stabilizing mechanism includes locking block 10 movably inserted in locking cap 8, and the bottom of locking block 10 is fixedly connected with mounting plate 9, and the front of mounting plate 9 is fixedly connected with fixed seat 11 respectively;Auxiliary mechanism, located at the top of base 1, the auxiliary mechanism includes auxiliary bottom plate 17 connected at the top of base 1.

[0028] In the embodiment, as Figure 2 and Figure 7As shown, the inside of the fixed seat 11 is slidably connected with a stable stopper 12, a stable spring 13 is installed between the stable stopper 12 and the fixed seat 11, and one side of the fixed seat 11 is fixedly connected with a movable insertion rod 14.

[0029] In the embodiment, as shown in Figure 1 and Figure 4 As shown, the stable mechanism further comprises a fixed installation pipe 15 slidably connected to the outer wall of the movable insertion rod 14, and a fixed installation seat 16 fixedly connected to one end of the fixed installation pipe 15. After the paper file is inserted into the fixed installation pipe 15, the movable insertion rod 14 is inserted into the fixed installation pipe 15, and the linear motion of the movable insertion rod 14 in the fixed installation pipe 15 drives the linear motion of the fixed seat 11, and the linear motion of the fixed seat 11 drives the linear motion of the stable stopper 12. The linear motion of the stable stopper 12 can exert adaptive pressure on the paper file through the elastic action of the stable spring 13, so as to avoid displacement of the paper file during installation, thereby reducing the wear of the paper file.

[0030] In the embodiment, as shown in Figure 6 The side of the fixed installation seat 16 away from the fixed installation pipe 15 is fixedly connected to the back of the other loose-leaf flip plate 7.

[0031] In the embodiment, as shown in Figure 2 and Figure 5 As shown, the top of the auxiliary bottom plate 17 is fixedly connected with an auxiliary inclined block 18 on both sides.

[0032] In the embodiment, as shown in Figure 5 As shown, the auxiliary mechanism further comprises an installation through hole 19 arranged on the top of the auxiliary bottom plate 17. When the paper file is installed in the fixed installation pipe 15, the paper file can fall to the top of the auxiliary bottom plate 17, and the bottom of the file can be inwardly contracted through the inclined surface of the auxiliary inclined block 18, so as to avoid the corners of the outermost two files being raised, thereby reducing the wrinkling of the files.

[0033] The use method and advantages of the semi-split type file folder fixing device are as follows:

[0034] As shown in Figures 1 to 7As shown, first, after the paper file is inserted into the fixed mounting pipe 15 through the set mounting hole, the movable insertion rod 14 is inserted into the fixed mounting pipe 15, the movable insertion rod 14 moves linearly in the fixed mounting pipe 15 to drive the fixed seat 11 to move linearly, the linearly moving fixed seat 11 drives the stable blocking block 12 to move linearly, the linearly moving stable blocking block 12 can exert adaptive pressure on the paper file through the elastic action of the stable spring 13, displacement of the paper file during reading can be avoided, thereby reducing wear of the paper file, when the paper file is installed in the fixed mounting pipe 15, the paper file can fall to the top of the auxiliary bottom plate 17, the file bottom can be inwardly retracted through the inclined surface of the auxiliary inclined block 18, the corners of the outermost two files can be prevented from being raised, thereby reducing wrinkles of the files.

[0035] It is apparent for those skilled in the art that the present application is not limited to the details of the above exemplary embodiments, but can be implemented in other concrete forms without departing from the spirit or essential characteristics of the present application. Therefore, the embodiments should be considered in all aspects as illustrative and not restrictive, and the scope of the present application is defined by the appended claims rather than the above description, and it is intended to encompass all changes falling within the meaning and range of equivalents of the claims. Any reference signs in the claims should not be considered as limiting the claims involved.

[0036] In addition, it should be understood that, although the present specification is described in terms of embodiments, not every embodiment contains only one independent technical solution, and the description of the specification is only for the sake of clarity, and those skilled in the art should consider the specification as a whole, and the technical solutions in each embodiment can be appropriately combined to form other embodiments that those skilled in the art can understand.

Claims

1. A half-part folder fixing device comprising a base (1), characterized in that: The back and front of the base (1) are respectively fixedly connected with fixed overturning pipes (2), the inner walls of the fixed overturning pipes (2) are rotatably connected with overturning rods (3), the outer walls of both ends of the overturning rods (3) are rotatably connected with loose-leaf overturning pipes (4), the outer wall of the middle part of the overturning rod (3) is installed with a torsion spring (5), one end of the outer wall of the torsion spring (5) is movably inserted into a fixed connecting pipe (6), the other end of the torsion spring (5) is installed on one side of a loose-leaf overturning plate (7), the number of the loose-leaf overturning plates (7) is two, and the inner side of one of the loose-leaf overturning plates (7) is provided with a locking cap (8); A stabilizing mechanism is located on one side of the loose-leaf overturning plate (7), the stabilizing mechanism comprises a locking block (10) movably inserted into the locking cap (8), and the bottom of the locking block (10) is fixedly connected with a mounting plate (9), and the mounting plate (9) is respectively fixedly connected with two fixed seats (11). An auxiliary mechanism is located on the top of the base (1), and the auxiliary mechanism comprises an auxiliary bottom plate (17) connected to the top of the base (1).

2. A semi-split file holder fixture as defined in claim 1, wherein: The inside of the fixed seat (11) is slidably connected with a stabilizing stop block (12), the stabilizing stop block (12) and the fixed seat (11) are installed with a stabilizing spring (13), and the inner side of the fixed seat (11) is fixedly connected with a movable inserting rod (14).

3. A semi-parting file holder fixing device according to claim 2, characterized in that: The stabilizing mechanism further comprises a fixed mounting pipe (15) slidably connected to the outer wall of the movable inserting rod (14), and one end of the fixed mounting pipe (15) is fixedly connected with a fixed mounting seat (16).

4. A semi-parting file holder fixing device according to claim 3, characterized in that: The side, away from the fixed mounting pipe (15), of the fixed mounting seat (16) is fixedly connected to the back of the other loose-leaf overturning plate (7).

5. The semi-split file securing device of claim 1, wherein: The top of the auxiliary bottom plate (17) is fixedly connected with auxiliary inclined blocks (18) on both sides.

6. A semi-parting file holder fixing device according to claim 5, characterized in that: The auxiliary mechanism further comprises mounting through holes (19) arranged on the top of the auxiliary bottom plate (17).

Images