Bill classified storage device

Abstract

The utility model belongs to the field of bill storage devices, and particularly relates to a bill classified storage device. The device comprises a cavity with an upward opening, a cover plate is hinged to the top of the cavity, an organ bag is horizontally arranged in the cavity, a bag shell at the bottom of the organ bag is fixed to the inner bottom of the cavity, a supporting rod is vertically fixed to the inner bottom of the cavity, and a swing rod capable of freely swinging is hinged to the upper end of the supporting rod. The hinge point of the supporting rod and the swing rod is located in the middle section of the swing rod, a pressing block used for pressing one end of the swing rod downwards is fixed to the bottom of the closed cover plate, a fixing plate making contact with the other end of the swing rod after swinging is fixed to a bag shell on the top of the organ bag, and a drying assembly used for absorbing moisture is arranged in the cavity. The cavity is internally provided with a consulting assembly used for quickly searching the bills. The bills are stored in a classified mode, each storage grid can be dehumidified, and using is easy and convenient.

Description

Technical Field

[0001] The utility model belongs to the field of bill storage devices, in particular to a bill classification storage device. Background Art

[0002] Accounting archives refer to accounting vouchers, accounting books, financial reports, bills and other professional accounting materials. They are important historical materials and evidence that record and reflect the economic operations of enterprises and institutions. They are important economic archives of the unit. In accounting work, it is necessary to use various tools such as file bags, file folders or storage cabinets to classify and store various accounting bills, so that they can be easily consulted when needed later.

[0003] Most of the existing bill classification storage devices are provided with multiple storage compartments. The bills are classified and placed in the storage compartments. In order to save space, the multiple storage compartments are overlapped. In order to prevent the bills from getting damp, a desiccant is placed in the storage device. However, the overlapped bills cannot be ventilated normally, and the internal moisture cannot be absorbed by the desiccant, which causes the overlapped bills to be easily damp and moldy, affecting their later use. If a desiccant is placed in each storage compartment of the existing bill classification storage device, the use cost will increase. Utility Model Content

[0004] The purpose of the utility model is to provide a bill classification storage device, which can store bills in categories and dehumidify each storage grid, and is simple and convenient to use.

[0005] The described bill classification and storage device includes a cavity opening upward, a cover plate hinged on the top of the cavity, an accordion bag horizontally arranged in the cavity, a shell at the bottom of the accordion bag is fixed to the inner bottom of the cavity, a support rod is vertically fixed to the inner bottom of the cavity, a freely swingable rocker is hinged on the upper end of the support rod, and the hinge point between the support rod and the rocker is located in the middle section of the rocker, a pressure block for pressing down one end of the rocker is fixed to the bottom after the cover is closed, a fixing plate in contact with the other end of the rocker after swinging is fixed on the shell at the top of the accordion bag, a drying component for absorbing moisture is arranged in the cavity, and a reference component for quickly finding bills is arranged in the cavity.

[0006] Furthermore, the drying component includes a plurality of storage bags, all of which are evenly distributed at the bottom of the closed cover plate, and each storage bag is filled with a desiccant.

[0007] Furthermore, the storage bag is made of breathable material.

[0008] Furthermore, the reference component includes a plurality of index sheets, a positioning plate is horizontally fixed on the inner wall of the cavity, the index sheets are in a "Z"-shaped structure, one end of all the index sheets is respectively fixed on each storage cell in the accordion bag, and a horizontal section of the other end of all the index sheets is respectively attached to the top of the positioning plate.

[0009] Furthermore, all index slices are arranged at equal intervals.

[0010] Furthermore, a tension piece is fixed on one end of the swing rod that contacts the fixed plate, and the other end of the tension piece is fixed to the inner bottom of the cavity.

[0011] Furthermore, the tension member is a tension spring.

[0012] Furthermore, the tension member is a rubber band.

[0013] Furthermore, a handle is fixed on the cavity to facilitate carrying and transferring the cavity.

[0014] Furthermore, a plurality of ventilation holes are provided on the shell at the top of the accordion bag to facilitate air circulation.

[0015] Furthermore, a sealing strip is fixed to the bottom of the closed cover for sealing the gap between the cover and the cavity.

[0016] Compared with the prior art, the utility model has the following beneficial effects:

[0017] When the cover is closed, the left end of the swing rod is pressed down by the pressure block, and the right end of the swing rod is swung upward through the lever principle, and the fixed plate is lifted up, so that the fixed plate drives the open end of the top shell of the accordion bag to lift up and open, so that a certain gap can appear between each storage cell in the accordion bag, which is convenient for the air in the cavity to circulate between each storage cell in the accordion bag; when the air in the cavity flows, it passes through the storage bag and contacts with the desiccant, and the desiccant absorbs moisture in the air to maintain the dryness of the cavity. It is simple and convenient to use, and there is no need to put desiccant in each storage cell; the staff can quickly lock the storage cell by checking the name on the index sheet, and pull the storage cell upward to open it by pulling the index sheet, so as to find the required bill in the storage cell, which can effectively improve the speed of the staff to find the bill and save the staff's time. BRIEF DESCRIPTION OF THE DRAWINGS

[0018] Figure 1 It is a schematic diagram of the structure of the utility model;

[0019] Figure 2 for Figure 1 Sectional view at AA in the middle;

[0020] Figure 3It is a three-dimensional diagram of the utility model;

[0021] Figure 4 It is an exploded view of the utility model;

[0022] The names of the components in the figure are: 1. cavity 2. sealing strip 3. storage bag 4. cover plate 5. pressure block 6. rocker arm 7. fixing plate 8. accordion bag 9. index sheet 10. positioning plate 11. handle 12. tension member 13. support rod 14. desiccant 15. air vent. DETAILED DESCRIPTION

[0023] The present invention is further described below through specific embodiments in conjunction with the accompanying drawings, but the present invention is not limited thereto. Any modifications, equivalent substitutions, improvements, etc. made within the spirit and principle of the present invention should be included in the protection scope of the present invention. Example

[0024] The bill classification storage device described in this embodiment is as follows: Figure 1 , Figure 2 and Figure 4 As shown, it includes a cavity 1 with an opening upward, and a cover plate 4 is hinged on the top of the cavity 1. In this embodiment, the cavity 1 is a rectangular structure, and the cover plate 4 is hinged on the top of the cavity 1 through a hinge. One end of the hinge is fixed to the left side wall of the cavity 1 by a screw, and the other end is fixed to the left side wall of the cover plate 4 by a screw, so that the cover plate 4 can swing open and close, and a lock for fixing the swinging cover plate 4 to the pressure block 5 is fixed on the swinging end of the cover plate 4. The lock is a buckle, a press buckle, etc.; of course, the cover plate 4 can also be hinged to the top of the cavity 1 by a bearing or a pivot;

[0025] The cavity 1 is provided with an accordion bag 8 horizontally. The accordion bag 8 is an existing product and is a storage tool for storing documents, files or bills. It is made of high-quality, environmentally friendly and durable PP raw materials. Its structure includes a shell and a plurality of internal storage compartments, which has the advantages of classified storage and easy search.

[0026] PP material has excellent mechanical properties, including tensile strength, compressive strength and hardness, outstanding rigidity and bending fatigue resistance. The movable hinge made of PP can withstand more than 7×107 folding and bending without damage, but has poor impact strength at low temperatures.

[0027] The shell at the bottom of the accordion bag 8 is fixed to the inner bottom of the cavity 1, the opening of the accordion bag 8 faces the right side of the cavity 1, and the shell at the bottom of the accordion bag 8 is fixed to the inner bottom of the cavity 1 by screws or glue;

[0028] A support rod 13 is vertically fixed to the inner bottom of the cavity 1. In this embodiment, the support rod 13 is located at the front side of the accordion bag 8;

[0029] The upper end of the support rod 13 is hinged with a freely swingable swing rod 6, and the hinge point between the support rod 13 and the swing rod 6 is located at the middle section of the swing rod 6. The swing rod 6 is a straight rod, and the middle section of the swing rod 6 is hinged to the top of the support rod 13 through a pivot. A through hole that is connected front and back and used for the pivot to be independently installed is first opened on the rod body at the upper end of the support rod 13, and the pivot is fixed on the rod body of the middle section of the swing rod 6, so that the two ends of the swing rod 6 can swing freely; of course, the support rod 13 and the swing rod 6 can also be hinged by bearings;

[0030] After the cover plate 4 is closed, a pressure block 5 for pressing down one end of the swing rod 6 is fixed at the bottom, and a fixing plate 7 in contact with the other end of the swing rod 6 after swinging is fixed on the shell at the top of the accordion bag 8; when the cover plate 4 is closed, the pressure block 5 will contact with the left end of the swing rod 6 and press down the left end of the swing rod 6. Through the principle of lever, the intersection point of the support rod 13 and the swing rod 6 is the fulcrum. When the left end of the swing rod 6 is pressed down, the right end of the swing rod 6 will swing upward, and the right end of the swing rod 6 will contact the fixing plate 7 and push the fixing plate 7 upward, so that the fixing plate 7 drives the open end of the shell at the top of the accordion bag 8 to lift and open, so that a certain gap can appear between each storage cell in the accordion bag 8, so that the air in the cavity 1 can circulate between each storage cell in the accordion bag 8, which is simple and convenient to use;

[0031] To further explain, Figure 1 and Figure 2 As shown, the present embodiment preferably includes a plurality of storage bags 3, all of which are evenly distributed at the bottom of the closed cover plate 4, and each storage bag 3 is filled with a desiccant 14; the storage bags 3 are made of materials such as cotton, linen, lace, silk, silk cotton and mesh fabric; when the air in the cavity 1 passes through the storage bag 3 and contacts with the desiccant 14, the desiccant 14 absorbs moisture in the air, thereby maintaining the dryness in the cavity 1 and preventing the bills from getting damp and moldy; this section of the scheme as a whole constitutes a drying component for absorbing moisture; of course, the drying component can also use a fan, and an air outlet for installing a fan is opened on the cavity 1, and the fan is driven by installing a motor, and an air inlet for air entry is opened on the cavity 1, and the ventilation in the cavity 1 helps the air flow and carries away the moisture in the cavity 1 to keep the bills dry.

[0032] To further explain, Figure 1 , Figure 2 and Figure 4As shown, the present embodiment preferably includes a plurality of index sheets 9, a positioning plate 10 is horizontally fixed on the inner wall of the cavity 1, the index sheets 9 are in a "Z"-shaped structure, one end of all index sheets 9 is respectively fixed on each storage cell in the accordion bag 8, and a horizontal section of the other end of all index sheets 9 is respectively fitted on the top of the positioning plate 10; in the present embodiment, the accordion bag 8 opens to the right, the positioning plate 10 is horizontally fixed on the right inner wall of the cavity 1, and the index sheets 9 are in a reverse "Z"-shaped structure; the index sheets 9 are made of materials such as PP, PET or PVC, and have good resilience and wear resistance; the positioning plate 10 is used to block and position a horizontal section on the unfixed end of the index sheet 9 to prevent the unfixed end of the index sheet 9 from swinging freely and getting entangled, which affects the work staff to check; the name of the bill category is written on a horizontal section of the unfixed end of the index sheet 9, and all index sheets 9 are arranged at equal intervals, so that the staff can clearly and quickly see the name on the index sheet 9, allowing the staff to quickly lock the storage cell by checking the name on the index sheet 9, and pull the index sheet 9 to pull the storage cell upward to open it, so as to find the required bill in the storage cell, which can effectively improve the speed of staff to find bills and save staff time; this section of the scheme as a whole constitutes a reference component for quickly finding bills; of course, the reference component can also use sticky notes, and sticky notes with category names or different colors are posted on each storage cell, so that the staff can quickly find according to the name or color on the sticky note.

[0033] In actual use, after the bill is placed in the storage compartment of the accordion bag 8, the cover plate 4 is swung toward the direction of the cavity 1 to close it with the cavity 1. While the cover plate 4 is closed, the pressing block 5 will contact the left end of the swing rod 6 and press down the left end of the swing rod 6. Through the principle of lever, when the left end of the swing rod 6 is pressed down, the right end of the swing rod 6 will swing upward, and the right end of the swing rod 6 will contact the fixed plate 7 and push the fixed plate 7 upward, so that the fixed plate 7 drives the open end of the top shell of the accordion bag 8 to lift and open, so that a certain gap can appear between each storage compartment in each accordion bag 8, which is convenient for the cavity 1 to be opened. The air inside circulates between each storage compartment in the accordion bag 8; the air in the cavity 1 flows through the storage bag 3 and then contacts with the desiccant 14, and the desiccant 14 absorbs the moisture in the air, thereby maintaining the dryness in the cavity 1. It is simple and convenient to use, and there is no need to put the desiccant 14 in each storage compartment; when the staff needs to find a ticket, they can quickly lock the storage compartment by checking the name on the index sheet 9, and pull the index sheet 9 to pull the storage compartment upward to open it, so as to find the required ticket in the storage compartment, which can effectively improve the speed of the staff in finding the ticket and save the staff's time. Example

[0034] This embodiment further illustrates the technology. Figure 1 and Figure 4As shown, a tension piece 12 is fixed on one end of the swing rod 6 that contacts the fixed plate 7, and the other end of the tension piece 12 is fixed to the inner bottom of the cavity 1. When the cover plate 4 is opened, the pressure block 5 will be separated from the downward pressure on the swing rod 6. At this time, the tension piece 12 will pull the right end of the swing rod 6 to swing downward, locking the swing rod 6 when it is not in use, preventing the swing rod 6 from swinging above the fixed plate 7 when it is not in use, resulting in the swing rod 6 being unable to lift the fixed plate 7 when in use; in this embodiment, the tension piece 12 can be a tension spring or a rubber band. The tension spring has a long service life and can be used for a long time, while the rubber band has a low cost and good economy. Example

[0035] This embodiment further illustrates the technology. Figure 2 , Figure 3 and Figure 4 As shown, a handle 11 is fixed on the cavity 1 for easy carrying and transfer. In this embodiment, the handle 11 is an arc-shaped handle, and of course a linen-shaped handle can also be used. The staff can transfer the device by holding the handle 11, which is convenient for the staff to carry the storage device. Example

[0036] This embodiment further illustrates the technology. Figure 2 and Figure 4 As shown, a plurality of ventilation holes 15 facilitating air circulation are provided on the shell at the top of the accordion bag 8. In the present embodiment, the ventilation holes 15 are holes of a circular structure. Of course, other shapes such as rectangle, ellipse or triangle may also be used. The ventilation holes 15 are evenly distributed on the shell at the top of the accordion bag 8, so that the air in the cavity 1 can enter the accordion bag 8 through the ventilation holes 15, thereby enhancing the air circulation between the cavity 1 and the inside of the accordion bag 8. Example

[0037] This embodiment further illustrates the technology. Figure 1 , Figure 3 and Figure 4 As shown, a sealing strip 2 for sealing the gap between the cover plate 4 and the cavity 1 is fixed to the bottom of the cover plate 4 after it is closed. When the cavity 1 is dehumidified by the desiccant 14, the sealing strip 2 can effectively seal the gap between the cover plate 4 and the cavity 1 to prevent outside air from entering the cavity 1, thereby avoiding outside air from carrying moisture into the cavity 1, thereby effectively assisting the desiccant 14 to keep the cavity 1 dry.

Claims

1. A bill classification storage device, comprising a cavity (1) with an opening facing upward, a cover plate (4) hingedly connected to the top of the cavity (1), and an accordion bag (8) horizontally arranged in the cavity (1), characterized in that: The shell at the bottom of the accordion bag (8) is fixed to the inner bottom of the cavity (1), a support rod (13) is vertically fixed to the inner bottom of the cavity (1), a freely swingable swing rod (6) is hinged at the upper end of the support rod (13), and the hinge point between the support rod (13) and the swing rod (6) is located at the middle section of the swing rod (6), a pressing block (5) for pressing down one end of the swing rod (6) is fixed to the bottom of the cover plate (4) after closing, a fixing plate (7) in contact with the other end of the swing rod (6) after swinging is fixed to the shell at the top of the accordion bag (8), a drying component for absorbing moisture is arranged in the cavity (1), and a checking component for quickly finding bills is arranged in the cavity (1).

2. The bill classification storage device according to claim 1, characterized in that: The drying component comprises a plurality of storage bags (3), all of the storage bags (3) are evenly distributed at the bottom of the closed cover plate (4), and each storage bag (3) contains a desiccant (14).

3. The bill classification storage device according to claim 2, characterized in that: The storage bag (3) is made of a breathable material.

4. The bill classification storage device according to claim 1, characterized in that: The reference assembly comprises a plurality of index sheets (9), a positioning plate (10) being horizontally fixed on the inner side wall of the cavity (1), the index sheets (9) being in a "Z"-shaped structure, one end of all the index sheets (9) being respectively fixed on each storage cell in the accordion bag (8), and a horizontal section of the other end of all the index sheets (9) being respectively attached to the top of the positioning plate (10).

5. The bill classification storage device according to claim 4, characterized in that: All index sheets (9) are arranged at equal intervals.

6. The bill classification storage device according to claim 1, characterized in that: A tension piece (12) is fixed to one end of the swing rod (6) that contacts the fixed plate (7), and the other end of the tension piece (12) is fixed to the inner bottom of the cavity (1).

7. The bill classification storage device according to claim 6, characterized in that: The tension member (12) is a tension spring.

8. The bill classification storage device according to claim 6, characterized in that: The tension member (12) is a rubber band.

9. The bill classification storage device according to claim 6, characterized in that: A handle (11) is fixed on the cavity (1) for facilitating carrying and transferring the cavity (1).

10. The bill classification storage device according to claim 1, characterized in that: The top shell of the accordion bag (8) is provided with a plurality of ventilation holes (15) for facilitating air circulation.

11. The bill classification storage device according to claim 1, characterized in that: A sealing strip (2) for sealing the gap between the cover plate (4) and the cavity (1) is fixed to the bottom of the cover plate (4) after it is closed.

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