CN215837838U

CN215837838U - Economics file convenient to file arrangement

Info

Publication number: CN215837838U
Application number: CN202122335149.3U
Authority: CN
Inventors: 陈佳丽; 张水红; 李雪; 熊雨田
Original assignee: Hubei University of Technology
Current assignee: Hubei University of Technology
Priority date: 2021-09-26
Filing date: 2021-09-26
Publication date: 2022-02-18
Anticipated expiration: 2031-09-26

Abstract

The utility model discloses an economics folder convenient for file arrangement, which comprises two symmetrically distributed support plates, wherein the inner walls of the two support plates are connected with a first collecting box, the upper surfaces of the two support plates are movably connected with a rotating shaft, the outer wall of the rotating shaft is movably connected with a rotating plate, the inner surfaces of the support plates and the rotating plate are respectively provided with a sliding chute, the inner wall of the sliding chute is movably connected with a plurality of sliding blocks, the outer surface of one sliding block is connected with a second collecting box, and the outer walls of the rest sliding blocks are connected with a third collecting box; the first collecting box is pressed, the handle is pulled upwards, the handle drives the rotating rod to be pulled upwards, the rotating rod drives the second collecting box to be pulled upwards, the second collecting box pulling expansion bracket pulls the third collecting box, the third collecting box and the first collecting box and the second collecting box are spaced, and a user can conveniently store and take files.

Description

Economics file convenient to file arrangement

Technical Field

The utility model relates to daily office equipment.

Background

An economics folder is a folder for categorizing and placing documents on economic aspects. Are generally available in stores.

The existing economic folders are small in capacity, the economic folders small in capacity can only contain few paper bills and the like, so that related files cannot be carried around at one time when large economic finances are organized, the economic folders large in capacity are large in size, and people cannot conveniently carry the economic folders large in capacity.

SUMMERY OF THE UTILITY MODEL

The utility model aims to overcome the defect that a folder with larger capacity is inconvenient to carry, and provides an economic folder convenient for file arrangement.

The technical scheme for realizing the purpose is as follows: an economics folder convenient for file arrangement comprises two symmetrically distributed support plates, wherein the inner walls of the two support plates are connected with a first collecting box, the upper surfaces of the two support plates are movably connected with a rotating shaft, the outer walls of the rotating shaft are movably connected with a rotating plate, the inner surfaces of the support plates and the inner surface of the rotating plate are respectively provided with a sliding chute, the inner wall of each sliding chute is movably connected with a plurality of sliding blocks, the outer surface of one sliding block is connected with a second collecting box, the outer walls of the rest sliding blocks are respectively connected with a third collecting box, and the height of each sliding block is larger than the distance between the top end of each support plate and the bottom end of each rotating plate;

the second collecting box is positioned above the third collecting box, the third collecting box is positioned above the first collecting box, the upper end of the second collecting box is movably connected with a rotating rod, the upper end of the rotating rod is connected with a handle, two ends of the handle are both connected with limiting plates, the outer surface of each rotating plate is connected with a limiting block, the inner wall of each limiting block is provided with a limiting groove, and the upper ends of the two rotating plates are both provided with semicircular holes;

the lower extreme of box is collected to the second and the lower extreme of third collection box has all seted up the standing groove, and a plurality of the equal swing joint of internal surface of standing groove has the expansion bracket, one of them one end and the first box swing joint of collecting of expansion bracket, remaining the one end and the third of collecting the box swing joint.

Preferably, the outer wall of the limiting block is provided with a plurality of placing holes.

Preferably, the height of the first collecting box is equal to the height of the second collecting box, and the height of the second collecting box is equal to the height of the third collecting box.

Preferably, the outer wall of the first collection box, the outer wall of the second collection box and the outer wall of the third collection box are provided with support blocks, and the upper ends of the support blocks are provided with storage grooves.

Preferably, the supporting block is made of transparent plastic, and the length of the supporting block is smaller than the height of the second collecting box.

The utility model has the beneficial effects that:

1. the first collecting box is pressed, the handle is pulled upwards, the handle drives the rotating rod to be pulled upwards, the rotating rod drives the second collecting box to be pulled upwards, the second collecting box pulling expansion bracket pulls the third collecting box, the third collecting box and the first collecting box and the second collecting box are spaced, and a user can conveniently store and take files.

2. The handle is extruded downwards, the rotating rod is extruded by the handle to enable the second collecting box and the third collecting box to move downwards, the second collecting box and the third collecting box are enabled to move to the lower part of the upper end of the support plate, at the moment, the rotating plate is rotated, the rotating plate rotates the rotating shaft, the two rotating plates are enabled to be attached to each other, the two semicircular holes form a complete circle, the rotating rod penetrates through the two semicircular holes, and the occupied space of the first collecting box, the second collecting box and the third collecting box is reduced.

3. The handle is rotated, and the handle drives the limiting plate and rotates, makes limiting plate and stopper can not produce the interference, then, rotates the handle in the reverse direction, makes the limiting plate card go into the spacing inslot, has ensured that the commentaries on classics board can not be opened, guarantees that the file can not drop.

Drawings

FIG. 1 is a schematic perspective view of the present invention;

FIG. 2 is a schematic bottom view of the present invention;

FIG. 3 is a schematic cross-sectional view of the present invention;

fig. 4 is an enlarged schematic view of a structure at a in fig. 3.

1. A support plate; 2. a first collection box; 3. a third collection box; 4. a second collection box; 5. a telescopic frame; 6. supporting a block; 7. rotating the plate; 8. a limiting block; 9. a semicircular hole; 10. a rotating shaft; 11. a rotating rod; 12. a handle; 13. a limiting plate; 14. a placement groove; 15. a slider; 16. a chute.

Detailed Description

The technical scheme of the utility model is clearly and completely described in the following with reference to the accompanying drawings. In the description of the present invention, it should be noted that the terms "center", "upper", "lower", "left", "right", "vertical", "horizontal", "inner", "outer", etc., indicate orientations or positional relationships based on the orientations or positional relationships shown in the drawings, and are only for convenience of description and simplicity of description, but do not indicate or imply that the device or element being referred to must have a particular orientation, be constructed and operated in a particular orientation, and thus, should not be construed as limiting the present invention. Furthermore, the terms "first," "second," and "third" are used for descriptive purposes only and are not to be construed as indicating or implying a relative importance.

The utility model will be further explained with reference to the drawings.

Referring to the attached drawings 1-4, the economics folder convenient for filing comprises two symmetrically distributed support plates 1, the inner walls of the two support plates 1 are connected with a first collecting box 2, the upper surfaces of the two support plates 1 are movably connected with a rotating shaft 10, the outer walls of the rotating shaft 10 are movably connected with a rotating plate 7, the inner surfaces of the support plates 1 and the rotating plate 7 are respectively provided with a sliding groove 16, the inner wall of the sliding groove 16 is movably connected with a plurality of sliding blocks 15, the outer surface of one sliding block 15 is connected with a second collecting box 4, the outer walls of the rest sliding blocks 15 are respectively connected with a third collecting box 3, and the height of the sliding block 15 is larger than the distance between the top end of the support plate 1 and the bottom end of the rotating plate 7;

the second is collected box 4 and is located the third and collects the top of box 3, and the third is collected box 3 and is located the top of first collection box 2, and the upper end swing joint that box 4 was collected to the second has bull stick 11, and bull stick 11 can rotate, drives the second simultaneously and collects box 4 and reciprocates. The upper end of the rotating rod 11 is connected with a handle 12, the two ends of the handle 12 are both connected with limiting plates 13, the outer surface of the rotating plate 7 is connected with a limiting block 8, the inner wall of the limiting block 8 is provided with a limiting groove, and the upper ends of the two rotating plates 7 are both provided with semicircular holes 9;

the lower extreme of box 4 is collected to the second and the lower extreme of third collection box 3 has all been seted up standing groove 14, the equal swing joint of internal surface of a plurality of standing grooves 14 has expansion bracket 5, the one end and the first 2 swing joint of collection box of one of them expansion bracket 5, the box 3 swing joint is collected to remaining one end and the third of expansion bracket 5, the height that box 4 was collected to the first height that collects box 2 equals the second, the height that box 3 was collected to the second height that collects box 4 equals the third.

The first collecting box 2 is pressed, the handle 12 is pulled upwards, the handle 12 drives the rotating rod 11 to be pulled upwards, the rotating rod 11 drives the second collecting box 4 to be pulled upwards, the second collecting box 4 pulls the telescopic frame 5, the telescopic frame 5 pulls the third collecting box 3, the third collecting box 3 pulls the sliding block 15 to move, the sliding block 15 moves on the sliding groove 16 to enable the third collecting box 3 to be separated from the first collecting box 2 and the second collecting box 4, a user can conveniently access files, when the file needs to be carried, the handle 12 is extruded downwards, the handle 12 extrudes the rotating rod 11, the rotating rod 11 extrudes the second collecting box 4 downwards, the second collecting box 4 extrudes the telescopic frame 5, the telescopic frame 5 extrudes the third collecting box 3, the telescopic frame 5 is contracted into the placing groove 14, the second collecting box 4 and the third collecting box 3 move downwards, the second collecting box 4 and the third collecting box 3 move to the upper end of the support plate 1, at this moment, rotate and change board 7, change board 7 and rotate pivot 10, make two and change board 7 and laminate mutually, two semicircle orifices 9 form a complete circle, bull stick 11 passes two semicircle orifices 9, make first collection box 2, the occupation space that box 3 was collected to second collection box 4 and third reduces, rotate handle 12, handle 12 drives limiting plate 13 and rotates, make limiting plate 13 and stopper 8 can not produce the interference, then, at reverse rotation handle 12, make limiting plate 13 card go into the spacing inslot, guaranteed that board 7 can not open, guarantee that the file can not drop.

Referring to the attachment 1, the outer wall of the limiting block 8 is provided with a plurality of placing holes, and pens can be placed in the placing holes.

Referring to the attached drawing 1, the outer wall of the first collecting box 2, the outer wall of the second collecting box 4 and the outer wall of the third collecting box 3 are provided with a support block 6, the upper end of the support block 6 is provided with a storage groove, the support block 6 is made of transparent plastic, the length of the support block 6 is smaller than the height of the second collecting box 4, and the signboard can be placed for classifying files.

The above embodiments are only used to illustrate the technical solution of the present invention, and not to limit the same; while the utility model has been described in detail and with reference to the foregoing embodiments, it will be understood by those skilled in the art that: the technical solutions described in the foregoing embodiments may still be modified, or some or all of the technical features may be equivalently replaced; and the modifications or the substitutions do not make the essence of the corresponding technical solutions depart from the scope of the technical solutions of the embodiments of the present invention.

Claims

1. The economics folder convenient for file arrangement comprises two symmetrically distributed support plates (1), and is characterized in that the inner walls of the two support plates (1) are connected with a first collection box (2), the upper surfaces of the two support plates (1) are movably connected with a rotating shaft (10), the outer walls of the rotating shaft (10) are movably connected with a rotating plate (7), the inner surfaces of the support plates (1) and the rotating plate (7) are respectively provided with a sliding groove (16), the inner walls of the sliding grooves (16) are movably connected with a plurality of sliding blocks (15), the outer surface of one sliding block (15) is connected with a second collection box (4), the outer walls of the rest sliding blocks (15) are respectively connected with a third collection box (3), and the height of each sliding block (15) is greater than the distance between the top end of the support plate (1) and the bottom end of the rotating plate (7);

the second collecting box (4) is located above the third collecting box (3), the third collecting box (3) is located above the first collecting box (2), the upper end of the second collecting box (4) is movably connected with a rotating rod (11), the upper end of the rotating rod (11) is connected with a handle (12), two ends of the handle (12) are connected with limiting plates (13), the outer surface of each rotating plate (7) is connected with a limiting block (8), the inner wall of each limiting block (8) is provided with a limiting groove, and the upper ends of the two rotating plates (7) are provided with semicircular holes (9);

the lower extreme of box (4) is collected to the second and the lower extreme of third collection box (3) has all seted up standing groove (14), and is a plurality of the equal swing joint of internal surface of standing groove (14) has expansion bracket (5), one of them one end and first collection box (2) swing joint of expansion bracket (5), the remaining one end and the third collection box (3) swing joint of expansion bracket (5).

2. The economics file holder convenient for filing according to claim 1 wherein, the outer wall of said limited block (8) is equipped with a plurality of placing holes.

3. An economic folder for facilitating filing according to claim 1, characterized in that the height of said first collecting box (2) is equal to the height of the second collecting box (4), the height of said second collecting box (4) is equal to the height of the third collecting box (3).

4. The economics folder convenient for filing according to claim 1 wherein, the outer walls of first collection box (2), second collection box (4) and third collection box (3) are all provided with a support block (6), the upper end of support block (6) is opened with a storage slot.

5. The economic folder convenient for filing according to claim 4, wherein the support block (6) is made of transparent plastic, and the length of the support block (6) is less than the height of the second collecting box (4).