File file folder with replaceable catalog

Abstract

The utility model relates to the technical field of file storage, in particular to a file folder with a replaceable catalogue, which comprises a file folder theme, a mounting groove is arranged on a hinge of the file folder theme, catalogue paper is movably mounted in the mounting groove, the mounting groove is matched with the catalogue paper in shape, and the catalogue paper is arranged in the mounting groove. The basic replacement operation of the catalogue paper is achieved, the catalogue paper is fixed after being replaced through adsorption of the first magnetic block and the second magnetic block, the plastic outer sleeve piece and the first magnetic block are not independent parts but are directly installed on the file folder theme, the risk of accessory loss can be reduced, and the file folder is convenient to use. According to the file folder theme, the catalogue paper is replaced after the information of the files in the file folder theme is fully written on the catalogue paper, the file folder theme can still be continuously used, a user can quickly find the files by observing the catalogue paper on the file folder theme, the catalogue paper is convenient to replace, and the file folder theme has high practicability.

Description

Technical Field

[0001] The utility model relates to the technical field of file storage, in particular to a file folder with replaceable directories. Background Art

[0002] In daily life, people need to use folders to classify books and files. Some folders need to place very important files, so it is very important to protect the files in the folders.

[0003] When the file folder is in use, information is stored inside. The outside of the file folder is provided with directory paper for writing the contents of the file folder. The directory paper and the file folder are generally connected by gluing, and the file folders are quickly classified through the directory paper.

[0004] After the contents in the file folder are replaced, the directory paper cannot be replaced together. At this time, the classification of the file folder is prone to errors, affecting the normal use of the file folder. In order to solve this problem, a new file folder with replaceable directory is proposed. Utility Model Content

[0005] The purpose of the utility model is to provide a file folder with replaceable directories to solve the problems raised in the above-mentioned background technology.

[0006] To achieve the above-mentioned purpose, the utility model provides the following technical solutions: a file folder with a replaceable directory, comprising a file folder theme, a hinge of the file folder theme is provided with an installation groove, a directory paper is movably installed in the installation groove, and the installation groove and the directory paper are adapted in shape, a connecting portion is fixedly installed on one side of the file folder theme, a plastic belt is horizontally fixedly installed on the connecting portion, a plastic outer set is fixedly installed at one end of the plastic belt away from the connecting portion, a first magnetic block is coaxially fixedly installed in the plastic outer set, and a second magnetic block is arranged at a position corresponding to the first magnetic block in the installation groove.

[0007] Preferably, an auxiliary extraction slot is further provided on the hinge of the file folder theme, and the auxiliary extraction slot is connected to the installation slot, and the depth of the auxiliary extraction slot is deeper than the depth of the installation slot.

[0008] Preferably, a holding piece is fixedly mounted on the back of the plastic outer sleeve, and the diameter of the holding piece is the same as the diameter of the plastic outer sleeve.

[0009] Preferably, the plastic outer casing and the holding piece are an integrally formed structure.

[0010] Preferably, docking pieces are provided on both sides of the file folder theme, a protective shell is provided outside the file folder theme, and docking grooves are provided on the protective shell at positions corresponding to the docking pieces.

[0011] Compared with the prior art, the beneficial effects of the utility model are:

[0012] The design of placing the catalog paper in the installation slot allows the basic replacement operation of the catalog paper to be realized, and the adsorption of the first magnetic block and the second magnetic block allows the catalog paper to be fixed after replacement, and the plastic outer kit and the first magnetic block are not separate components, but are directly installed on the folder theme, which can reduce the risk of accessory loss. After the catalog paper is filled with information about the files in the folder theme, the catalog paper can be replaced and the folder theme can continue to be used. Users can quickly find files by observing the catalog paper on the folder theme, and the replacement of the catalog paper is also relatively convenient, with strong practicality. BRIEF DESCRIPTION OF THE DRAWINGS

[0013] Figure 1 It is a schematic diagram of the three-dimensional structure of the utility model.

[0014] Figure 2 It is a schematic diagram of the disassembled structure of the protective shell of the utility model.

[0015] Figure 3 This is a schematic diagram of the installation structure of the catalog paper of the utility model.

[0016] Figure 4 It is a schematic diagram of the corresponding position of the structural plastic belt of the utility model.

[0017] In the figure: 1. File folder theme; 2. Installation slot; 3. Catalog paper; 4. Connecting part; 5. Plastic belt; 6. Plastic outer kit; 7. First magnetic block; 8. Second magnetic block; 9. Auxiliary extraction slot; 10. Holding piece; 11. Docking piece; 12. Protective shell; 13. Docking slot. DETAILED DESCRIPTION

[0018] In order to make the purpose, technical solution and advantages of the utility model clearer, the technical solution in the embodiment of the utility model will be clearly and completely described below in conjunction with the drawings in the embodiment of the utility model. Obviously, the described embodiment is a part of the embodiment of the utility model, not all of the embodiments. Based on the embodiment of the utility model, all other embodiments obtained by ordinary technicians in this field without creative work are within the scope of protection of the utility model.

[0019] See also Figures 1 to 4The utility model provides a technical solution: a file folder with replaceable directory, including a file folder theme 1, the file folder theme 1 is composed of two flip leaves and a hinge part in the middle, and the bending part is provided with an angled structure to improve the hand feeling of holding and the comfort of holding. A mounting groove 2 is provided on the hinge of the file folder theme 1, and a directory paper 3 is movably installed in the mounting groove 2. The directory paper 3 is cut into a shape corresponding to the mounting groove 2. The directory paper 3 is placed in the mounting groove 2 after cutting to realize the replacement of the directory paper 3, and the shapes of the mounting groove 2 and the directory paper 3 are adapted to improve the clamping effect and clamping stability after the insertion of the directory paper 3. A connecting part 4 is fixedly installed on one side of the file folder theme 1, and the connecting part 4 is deformed after heating and is installed on the file folder theme 1. The installation position can be For selection, and the volume of the connecting part 4 is relatively large, ensuring the installation stability of the connecting part 4, a plastic belt 5 is fixedly installed horizontally on the connecting part 4, and a plastic outer sleeve 6 is fixedly installed at one end of the plastic belt 5 away from the connecting part 4, the plastic belt 5 and the plastic outer sleeve 6 are connected together, and the plastic belt 5 is deformable to realize the suspension and installation of the plastic outer sleeve 6, a first magnetic block 7 is coaxially fixedly installed in the plastic outer sleeve 6, a second magnetic block 8 is arranged at a position corresponding to the first magnetic block 7 in the installation groove 2, the first magnetic block 7 and the second magnetic block 8 are the same in shape and size, the first magnetic block 7 and the second magnetic block 8 are corresponding in position, and the first magnetic block 7 and the second magnetic block 8 are adsorbed together by magnetic force, and the second magnetic block 8 applies pressure to the catalog paper 3 to realize the fixation of the catalog paper 3 after it is placed;

[0020] See also Figure 3 The hinge of the file folder theme 1 is also provided with an auxiliary extraction groove 9, and the auxiliary extraction groove 9 is connected with the installation groove 2, and the depth of the auxiliary extraction groove 9 is deeper than that of the installation groove 2. The auxiliary extraction groove 9 is an elliptical groove. Through the elliptical shape of the auxiliary extraction groove 9, the fingers can be located on the back of the catalog paper 3, which is convenient for taking out the catalog paper 3 in the installation groove 2, thereby improving the convenience of installing the catalog paper 3;

[0021] See also Figure 2 A holding piece 10 is fixedly mounted on the back of the plastic outer sleeve 6, and the diameter of the holding piece 10 is the same as the diameter of the plastic outer sleeve 6. The holding piece 10 is symmetrically grooved on both sides, and the groove shape is arc-shaped, corresponding to the shape of the finger, so that the holding piece 10 can be pulled outward to move;

[0022] The plastic outer sleeve 6 and the holding member 10 are an integrally formed structure, and the manufacturing process is simpler;

[0023] See also Figure 2Docking pieces 11 are provided on both sides of the file folder theme 1, a protective shell 12 is provided outside the file folder theme 1, a docking groove 13 is provided on the protective shell 12 at a position corresponding to the docking piece 11, the protective shell 12 and the file folder theme 1 correspond in position, the U-shaped protective shell 12 is snapped onto the file folder theme 1, and the protective shell 12 and the file folder theme 1 are fixed after installation by the existence of the docking groove 13 and the docking piece 11.

[0024] Working principle:

[0025] When replacing the catalog paper 3 on the file folder subject 1, hold the corresponding position on the holding piece 10 with your fingers, and use your fingers to pull the holding piece 10, the plastic outer sleeve 6 and the first magnetic block 7 to move. The first magnetic block 7 and the second magnetic block 8 are attracted to each other by magnetic force. There will be a slight resistance in the process of pulling the plastic outer sleeve 6 and the first magnetic block 7 to move, and the removed plastic outer sleeve 6 and the first magnetic block 7 are suspended by the plastic belt 5 to prevent the loss of the plastic outer sleeve 6 and the first magnetic block 7. Insert your fingers into the auxiliary extraction slot 9, apply pressure to the catalog paper 3 from the back of the catalog paper 3, pull the catalog paper 3 out of the installation slot 2, and replace the unused catalog paper 3. After the catalog paper 3 is put back into the installation slot 2, move the plastic outer sleeve 6 and the first magnetic block 7, and let the plastic outer sleeve 6 and the first magnetic block 7 move to the position of the second magnetic block 8 at the bottom. The fixedness of the replaced catalog paper 3 is achieved through the adsorption between the second magnetic block 8 and the first magnetic block 7, and the replacement of the catalog paper 3 is achieved in the whole process.

[0026] Finally, it should be noted that the above embodiments are only used to illustrate the technical solutions of the utility model, rather than to limit it. Although the utility model has been described in detail with reference to the aforementioned embodiments, those skilled in the art should understand that they can still modify the technical solutions described in the aforementioned embodiments, or make equivalent replacements for some of the technical features therein. However, these modifications or replacements do not deviate the essence of the corresponding technical solutions from the spirit and scope of the technical solutions of the various embodiments of the utility model.

Claims

1. A file folder with a changeable directory, characterized by: The invention comprises a file folder theme (1), a hinge of which is provided with an installation groove (2), a catalog paper (3) is movably installed in the installation groove (2), and the shapes of the installation groove (2) and the catalog paper (3) are adapted to each other, a connecting portion (4) is fixedly installed on one side of the file folder theme (1), a plastic belt (5) is horizontally fixedly installed on the connecting portion (4), a plastic outer sleeve (6) is fixedly installed on the end of the plastic belt (5) away from the connecting portion (4), a first magnetic block (7) is coaxially fixedly installed in the plastic outer sleeve (6), and a second magnetic block (8) is arranged in the installation groove (2) at a position corresponding to the first magnetic block (7).

2. A file folder with replaceable directory according to claim 1, characterized in that: The hinge of the file folder theme (1) is also provided with an auxiliary extraction groove (9), and the auxiliary extraction groove (9) is connected to the installation groove (2), and the depth of the auxiliary extraction groove (9) is deeper than the depth of the installation groove (2).

3. A file folder with replaceable directory according to claim 1, characterized in that: A holding piece (10) is fixedly mounted on the back of the plastic outer sleeve (6), and the diameter of the holding piece (10) is the same as the diameter of the plastic outer sleeve (6).

4. A file folder with replaceable directory according to claim 3, characterized in that: The plastic outer casing (6) and the holding piece (10) are an integrally formed structure.

5. The file folder with replaceable directory according to claim 1, characterized in that: Docking pieces (11) are arranged on both sides of the file folder theme (1), a protective shell (12) is arranged outside the file folder theme (1), and a docking groove (13) is arranged on the protective shell (12) at a position corresponding to the docking piece (11).

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